{"system":"C-V","release":"v2026.10","phases":[{"id":"phase:c-v:a4-diamond","system":"C-V","elements":["C","V"],"preferred_name":"DIAMOND_A4","status":"assigned","structure":{"structure_type":"st:a4-c-diamond-cf8","basis":"standard_name","tier":"A","confidence":"high","label":"from the standard phase name","prototype":"C (diamond)","strukturbericht":"A4","pearson":"cF8","space_group":{"number":227,"symbol":"Fd-3m"}},"candidates":[],"review_reasons":[],"names":[{"name":"tdb:VC-06Hu.tdb:DIAMOND_A4","namespace":"tdb","label":"DIAMOND_A4","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633"},{"name":"tdb:VC-20Hua.tdb:DIAMOND_A4","namespace":"tdb","label":"DIAMOND_A4","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693"},{"name":"tdb:VC-91Hua-LB.tdb:DIAMOND_A4","namespace":"tdb","label":"DIAMOND_A4","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829"},{"name":"corpus:phase:c-v:a4-diamond","namespace":"corpus","label":"phase:c-v:a4-diamond","in_sgte_corpus":false}],"models":[{"tdb":"VC-06Hu.tdb","path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","phase_name":"DIAMOND_A4","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["C"]}],"stoichiometric":true,"composition":{"C":1.0},"tdb_definition":{"verbatim":{"phase":{"line_start":53,"line_end":53,"text":"PHASE DIAMOND_A4 % 1 1 !"},"constituent":{"line_start":54,"line_end":54,"text":"CONST DIAMOND_A4 : C : !"},"type_definitions":[{"line_start":81,"line_end":81,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"DIAMOND_A4","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["C"]],"major_constituents":[[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":1,"by_kind":{"G":1},"L_by_order":{},"interaction_orders":[],"endmember_G":1},"provenance":{"path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-06Hu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-06Hu.tdb"}},"tdb_comment_structure":["Prototype C (cF8, Fd-3m)"]},{"tdb":"VC-20Hua.tdb","path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","phase_name":"DIAMOND_A4","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["C"]}],"stoichiometric":true,"composition":{"C":1.0},"tdb_definition":{"verbatim":{"phase":{"line_start":47,"line_end":47,"text":"PHASE DIAMOND_A4 % 1 1 !"},"constituent":{"line_start":48,"line_end":48,"text":"CONST DIAMOND_A4 : C : !"},"type_definitions":[{"line_start":65,"line_end":65,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"DIAMOND_A4","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["C"]],"major_constituents":[[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":1,"by_kind":{"G":1},"L_by_order":{},"interaction_orders":[],"endmember_G":1},"provenance":{"path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-20Hua.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-20Hua.tdb"}},"tdb_comment_structure":["Prototype C (cF8, Fd-3m)"]},{"tdb":"VC-91Hua-LB.tdb","path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","phase_name":"DIAMOND_A4","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["C"]}],"stoichiometric":true,"composition":{"C":1.0},"tdb_definition":{"verbatim":{"phase":{"line_start":45,"line_end":45,"text":"PHASE DIAMOND_A4 % 1 1 !"},"constituent":{"line_start":46,"line_end":46,"text":"CONST DIAMOND_A4 : C : !"},"type_definitions":[{"line_start":63,"line_end":63,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"DIAMOND_A4","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["C"]],"major_constituents":[[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":1,"by_kind":{"G":1},"L_by_order":{},"interaction_orders":[],"endmember_G":1},"provenance":{"path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-91Hua-LB.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-91Hua-LB.tdb"}},"tdb_comment_structure":["Prototype C (cF8, Fd-3m)"]}],"stoichiometry":{"C":1.0},"stability":[{"tdb":"VC-06Hu.tdb","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","diagram":"phase-diagrams/sgte/VC-06Hu.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":false},{"tdb":"VC-20Hua.tdb","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","diagram":"phase-diagrams/sgte/VC-20Hua.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":false},{"tdb":"VC-91Hua-LB.tdb","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","diagram":"phase-diagrams/sgte/VC-91Hua-LB.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":false}],"literature":{"values":0,"accepted_values":0,"papers":0},"corpus":{"in_sgte_corpus":false,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.calphad.2020.102199","citation":"L. Huang, Y. Pan, J. Zhang, Y. Du, F. Luo, P. Zhou, S. Zhang, Calphad, 71, 102199(2020).","roles":["assessment that models this phase"],"labels":["DIAMOND_A4"],"values":0,"tdb_files":["VC-20Hua.tdb"]},{"doi":"10.1016/j.jallcom.2005.11.033","citation":"Jincheng Hu, Changrong Li, Fuming Wang, Weijing Zhang, Thermodynamic re-assessment of the V–C system, Journal of Alloys and Compounds 421, 120-127 (2006).","roles":["assessment that models this phase"],"labels":["DIAMOND_A4"],"values":0,"tdb_files":["VC-06Hu.tdb"]},{"doi":"10.1515/ijmr-1991-820303","citation":"W. Huang, Z. Metallkd., 82, 174-81(1991).","roles":["assessment that models this phase"],"labels":["DIAMOND_A4"],"values":0,"tdb_files":["VC-91Hua-LB.tdb"]}],"total_papers":3},{"id":"phase:c-v:a9-graphite","system":"C-V","elements":["C","V"],"preferred_name":"GRAPHITE_A9","status":"assigned","structure":{"structure_type":"st:a9-c-graphite-hp4","basis":"standard_name","tier":"A","confidence":"high","label":"from the standard phase name","prototype":"C (graphite)","strukturbericht":"A9","pearson":"hP4","space_group":{"number":194,"symbol":"P6_3/mmc"}},"candidates":[],"review_reasons":[],"names":[{"name":"tdb:VC-06Hu.tdb:GRAPHITE_A9","namespace":"tdb","label":"GRAPHITE_A9","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633"},{"name":"tdb:VC-20Hua.tdb:GRAPHITE_A9","namespace":"tdb","label":"GRAPHITE_A9","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693"},{"name":"tdb:VC-91Hua-LB.tdb:GRAPHITE_A9","namespace":"tdb","label":"GRAPHITE_A9","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829"},{"name":"corpus:phase:c-v:a9-graphite","namespace":"corpus","label":"phase:c-v:a9-graphite","in_sgte_corpus":true},{"name":"corpus:phase:c-v:graphite-a9","namespace":"corpus","label":"phase:c-v:graphite-a9","alias_of":"phase:c-v:a9-graphite"}],"models":[{"tdb":"VC-06Hu.tdb","path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","phase_name":"GRAPHITE_A9","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["C"]}],"stoichiometric":true,"composition":{"C":1.0},"tdb_definition":{"verbatim":{"phase":{"line_start":58,"line_end":58,"text":"PHASE GRAPHITE_A9 % 1 1 !"},"constituent":{"line_start":59,"line_end":59,"text":"CONST GRAPHITE_A9 : C : !"},"type_definitions":[{"line_start":81,"line_end":81,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"GRAPHITE_A9","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["C"]],"major_constituents":[[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":1,"by_kind":{"G":1},"L_by_order":{},"interaction_orders":[],"endmember_G":1},"provenance":{"path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-06Hu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-06Hu.tdb"}},"tdb_comment_structure":["Prototype C (hP4, P6_3/mmc)"]},{"tdb":"VC-20Hua.tdb","path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","phase_name":"GRAPHITE_A9","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["C"]}],"stoichiometric":true,"composition":{"C":1.0},"tdb_definition":{"verbatim":{"phase":{"line_start":52,"line_end":52,"text":"PHASE GRAPHITE_A9 % 1 1 !"},"constituent":{"line_start":53,"line_end":53,"text":"CONST GRAPHITE_A9 : C : !"},"type_definitions":[{"line_start":65,"line_end":65,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"GRAPHITE_A9","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["C"]],"major_constituents":[[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":1,"by_kind":{"G":1},"L_by_order":{},"interaction_orders":[],"endmember_G":1},"provenance":{"path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-20Hua.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-20Hua.tdb"}},"tdb_comment_structure":["Prototype C (hP4, P6_3/mmc)"]},{"tdb":"VC-91Hua-LB.tdb","path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","phase_name":"GRAPHITE_A9","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["C"]}],"stoichiometric":true,"composition":{"C":1.0},"tdb_definition":{"verbatim":{"phase":{"line_start":50,"line_end":50,"text":"PHASE GRAPHITE_A9 % 1 1 !"},"constituent":{"line_start":51,"line_end":51,"text":"CONST GRAPHITE_A9 : C : !"},"type_definitions":[{"line_start":63,"line_end":63,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"GRAPHITE_A9","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["C"]],"major_constituents":[[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":1,"by_kind":{"G":1},"L_by_order":{},"interaction_orders":[],"endmember_G":1},"provenance":{"path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-91Hua-LB.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-91Hua-LB.tdb"}},"tdb_comment_structure":["Prototype C (hP4, P6_3/mmc)"]}],"stoichiometry":{"C":1.0},"stability":[{"tdb":"VC-06Hu.tdb","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","diagram":"phase-diagrams/sgte/VC-06Hu.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":4000.0,"x_min":1.0,"x_max":1.0,"stable_at_top_of_range":true},{"tdb":"VC-20Hua.tdb","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","diagram":"phase-diagrams/sgte/VC-20Hua.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":4000.0,"x_min":1.0,"x_max":1.0,"stable_at_top_of_range":true},{"tdb":"VC-91Hua-LB.tdb","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","diagram":"phase-diagrams/sgte/VC-91Hua-LB.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":4000.0,"x_min":1.0,"x_max":1.0,"stable_at_top_of_range":true}],"literature":{"values":0,"accepted_values":0,"papers":0},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.calphad.2020.102199","citation":"L. Huang, Y. Pan, J. Zhang, Y. Du, F. Luo, P. Zhou, S. Zhang, Calphad, 71, 102199(2020).","roles":["assessment that models this phase"],"labels":["GRAPHITE_A9"],"values":0,"tdb_files":["VC-20Hua.tdb"]},{"doi":"10.1016/j.jallcom.2005.11.033","citation":"Jincheng Hu, Changrong Li, Fuming Wang, Weijing Zhang, Thermodynamic re-assessment of the V–C system, Journal of Alloys and Compounds 421, 120-127 (2006).","roles":["assessment that models this phase"],"labels":["GRAPHITE_A9"],"values":0,"tdb_files":["VC-06Hu.tdb"]},{"doi":"10.1515/ijmr-1991-820303","citation":"W. Huang, Z. Metallkd., 82, 174-81(1991).","roles":["assessment that models this phase"],"labels":["GRAPHITE_A9"],"values":0,"tdb_files":["VC-91Hua-LB.tdb"]}],"total_papers":3},{"id":"phase:c-v:bcc-a2","system":"C-V","elements":["C","V"],"preferred_name":"BCC_A2","status":"assigned","structure":{"structure_type":"st:a2-w-ci2","basis":"standard_name","tier":"A","confidence":"high","label":"from the standard phase name","prototype":"W","strukturbericht":"A2","pearson":"cI2","space_group":{"number":229,"symbol":"Im-3m"}},"candidates":[],"review_reasons":[],"names":[{"name":"paper:10.1016/j.jallcom.2005.11.033:bcc-(V)","namespace":"paper","label":"bcc-(V)","basis":"corpus_mapping:unstated"},{"name":"tdb:VC-06Hu.tdb:BCC_A2","namespace":"tdb","label":"BCC_A2","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633"},{"name":"tdb:VC-20Hua.tdb:BCC_A2","namespace":"tdb","label":"BCC_A2","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693"},{"name":"tdb:VC-91Hua-LB.tdb:BCC_A2","namespace":"tdb","label":"BCC_A2","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829"},{"name":"corpus:phase:c-v:bcc-a2","namespace":"corpus","label":"phase:c-v:bcc-a2","in_sgte_corpus":true}],"models":[{"tdb":"VC-06Hu.tdb","path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","phase_name":"BCC_A2","type_code":"%B","sublattices":[{"site_ratio":1.0,"constituents":["V"]},{"site_ratio":3.0,"constituents":["C","VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":43,"line_end":43,"text":"PHASE BCC_A2 %B 2 1 3 !"},"constituent":{"line_start":44,"line_end":44,"text":"CONST BCC_A2 : V : C VA% : !"},"type_definitions":[{"line_start":81,"line_end":81,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":83,"line_end":83,"text":"TYPE-DEF B GES AMEND_PHASE_DESCRIPTION @ MAGNETIC -1 0.4 !","type_code":"B","amends":"@"}]},"parsed":{"phase_name":"BCC_A2","type_code":"%B","type_codes":["%","B"],"n_sublattices":2,"site_ratios":[1,3],"constituents":[["V"],["C","VA%"]],"major_constituents":[[],["VA"]],"magnetic":{"type_code":"B","afm_factor":-1,"structure_fraction":0.4,"line":83},"disordered_part":null,"ordered_partner":null},"parameters":{"total":3,"by_kind":{"G":2,"L":1},"L_by_order":{"0":1},"interaction_orders":[0],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-06Hu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-06Hu.tdb"}}},{"tdb":"VC-20Hua.tdb","path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","phase_name":"BCC_A2","type_code":"%B","sublattices":[{"site_ratio":1.0,"constituents":["V"]},{"site_ratio":3.0,"constituents":["C","VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":37,"line_end":37,"text":"PHASE BCC_A2 %B 2 1 3 !"},"constituent":{"line_start":38,"line_end":38,"text":"CONST BCC_A2 : V : C VA% : !"},"type_definitions":[{"line_start":65,"line_end":65,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":67,"line_end":67,"text":"TYPE-DEF B GES AMEND_PHASE_DESCRIPTION @ MAGNETIC -1 0.4 !","type_code":"B","amends":"@"}]},"parsed":{"phase_name":"BCC_A2","type_code":"%B","type_codes":["%","B"],"n_sublattices":2,"site_ratios":[1,3],"constituents":[["V"],["C","VA%"]],"major_constituents":[[],["VA"]],"magnetic":{"type_code":"B","afm_factor":-1,"structure_fraction":0.4,"line":67},"disordered_part":null,"ordered_partner":null},"parameters":{"total":3,"by_kind":{"G":2,"L":1},"L_by_order":{"0":1},"interaction_orders":[0],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-20Hua.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-20Hua.tdb"}}},{"tdb":"VC-91Hua-LB.tdb","path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","phase_name":"BCC_A2","type_code":"%B","sublattices":[{"site_ratio":1.0,"constituents":["V"]},{"site_ratio":3.0,"constituents":["C","VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":35,"line_end":35,"text":"PHASE BCC_A2 %B 2 1 3 !"},"constituent":{"line_start":36,"line_end":36,"text":"CONST BCC_A2 : V : C VA% : !"},"type_definitions":[{"line_start":63,"line_end":63,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":65,"line_end":65,"text":"TYPE-DEF B GES AMEND_PHASE_DESCRIPTION @ MAGNETIC -1 0.4 !","type_code":"B","amends":"@"}]},"parsed":{"phase_name":"BCC_A2","type_code":"%B","type_codes":["%","B"],"n_sublattices":2,"site_ratios":[1,3],"constituents":[["V"],["C","VA%"]],"major_constituents":[[],["VA"]],"magnetic":{"type_code":"B","afm_factor":-1,"structure_fraction":0.4,"line":65},"disordered_part":null,"ordered_partner":null},"parameters":{"total":3,"by_kind":{"G":2,"L":1},"L_by_order":{"0":1},"interaction_orders":[0],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-91Hua-LB.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-91Hua-LB.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"VC-06Hu.tdb","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","diagram":"phase-diagrams/sgte/VC-06Hu.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":2183.0,"x_min":0.0,"x_max":0.0378,"stable_at_top_of_range":false},{"tdb":"VC-20Hua.tdb","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","diagram":"phase-diagrams/sgte/VC-20Hua.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":2198.0,"x_min":0.0,"x_max":0.0383,"stable_at_top_of_range":false},{"tdb":"VC-91Hua-LB.tdb","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","diagram":"phase-diagrams/sgte/VC-91Hua-LB.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":2183.0,"x_min":0.0,"x_max":0.0383,"stable_at_top_of_range":false}],"literature":{"values":2,"accepted_values":2,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.jallcom.2005.11.033","citation":"Jincheng Hu, Changrong Li, Fuming Wang, Weijing Zhang, Thermodynamic re-assessment of the V–C system, Journal of Alloys and Compounds 421, 120-127 (2006).","roles":["assessment that models this phase","reports values for this phase"],"labels":["BCC_A2","bcc-(V)"],"values":2,"tdb_files":["VC-06Hu.tdb"]},{"doi":"10.1016/j.calphad.2020.102199","citation":"L. Huang, Y. Pan, J. Zhang, Y. Du, F. Luo, P. Zhou, S. Zhang, Calphad, 71, 102199(2020).","roles":["assessment that models this phase"],"labels":["BCC_A2"],"values":0,"tdb_files":["VC-20Hua.tdb"]},{"doi":"10.1515/ijmr-1991-820303","citation":"W. Huang, Z. Metallkd., 82, 174-81(1991).","roles":["assessment that models this phase"],"labels":["BCC_A2"],"values":0,"tdb_files":["VC-91Hua-LB.tdb"]},{"doi":"10.1021/j100814a007","citation":"E. K. Storms, R. J. McNeal, THE VANADIUM-VANADIUM CARBIDE SYSTEM<sup>1</sup>, J. Phys. Chem. 66, 1401-1408 (1962).","roles":["cited as the source of values for this phase"],"labels":[],"values":1}],"total_papers":4},{"id":"phase:c-v:fcc-a1","system":"C-V","elements":["C","V"],"preferred_name":"FCC_A1","status":"assigned","structure":{"structure_type":"st:b1-nacl-cf8","basis":"interstitial_fcc_a1_compound","tier":"A","confidence":"high","label":"interstitial compound MC modelled as FCC_A1 (M)(C,VA): NaCl-type (B1) structure where stable (x_C 0.37-0.50 in the calculated diagrams)","prototype":"NaCl","strukturbericht":"B1","pearson":"cF8","space_group":{"number":225,"symbol":"Fm-3m"},"model_lattice":{"strukturbericht":"A1","pearson":"cF4","note":"metal sublattice of the FCC_A1 model"}},"candidates":[],"review_reasons":[],"names":[{"name":"paper:10.1016/j.jallcom.2005.11.033:VCx","namespace":"paper","label":"VCx","basis":"corpus_mapping:unstated"},{"name":"tdb:VC-06Hu.tdb:A1_FCC","namespace":"tdb","label":"A1_FCC","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633"},{"name":"tdb:VC-06Hu.tdb:FCC_A1","namespace":"tdb","label":"FCC_A1","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633"},{"name":"tdb:VC-20Hua.tdb:FCC_A1","namespace":"tdb","label":"FCC_A1","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693"},{"name":"tdb:VC-91Hua-LB.tdb:FCC_A1","namespace":"tdb","label":"FCC_A1","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829"},{"name":"corpus:phase:c-v:fcc-a1","namespace":"corpus","label":"phase:c-v:fcc-a1","in_sgte_corpus":true}],"models":[{"tdb":"VC-06Hu.tdb","path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","phase_name":"A1_FCC","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["C","VA"]},{"site_ratio":1.0,"constituents":["V"]}],"stoichiometric":false,"composition":null,"disordered_part_of":"V6C5","tdb_definition":{"verbatim":{"phase":{"line_start":38,"line_end":38,"text":"PHASE A1_FCC %A 2 1 1 !"},"constituent":{"line_start":39,"line_end":39,"text":"CONST A1_FCC : C% VA : V : !"},"type_definitions":[{"line_start":81,"line_end":81,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":82,"line_end":82,"text":"TYPE-DEF A GES AMEND_PHASE_DESCRIPTION @ MAGNETIC -3 0.28 !","type_code":"A","amends":"@"}]},"parsed":{"phase_name":"A1_FCC","type_code":"%A","type_codes":["%","A"],"n_sublattices":2,"site_ratios":[1,1],"constituents":[["C%","VA"],["V"]],"major_constituents":[["C"],[]],"magnetic":{"type_code":"A","afm_factor":-3,"structure_fraction":0.28,"line":82},"disordered_part":null,"ordered_partner":"V6C5"},"parameters":{"total":4,"by_kind":{"G":2,"L":2},"L_by_order":{"0":1,"1":1},"interaction_orders":[0,1],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-06Hu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-06Hu.tdb"}}},{"tdb":"VC-06Hu.tdb","path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","phase_name":"FCC_A1","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["V"]},{"site_ratio":1.0,"constituents":["C","VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":33,"line_end":33,"text":"PHASE FCC_A1 %A 2 1 1 !"},"constituent":{"line_start":34,"line_end":34,"text":"CONST FCC_A1 : V : C% VA : !"},"type_definitions":[{"line_start":81,"line_end":81,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":82,"line_end":82,"text":"TYPE-DEF A GES AMEND_PHASE_DESCRIPTION @ MAGNETIC -3 0.28 !","type_code":"A","amends":"@"}]},"parsed":{"phase_name":"FCC_A1","type_code":"%A","type_codes":["%","A"],"n_sublattices":2,"site_ratios":[1,1],"constituents":[["V"],["C%","VA"]],"major_constituents":[[],["C"]],"magnetic":{"type_code":"A","afm_factor":-3,"structure_fraction":0.28,"line":82},"disordered_part":null,"ordered_partner":null},"parameters":{"total":4,"by_kind":{"G":2,"L":2},"L_by_order":{"0":1,"1":1},"interaction_orders":[0,1],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-06Hu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-06Hu.tdb"}}},{"tdb":"VC-20Hua.tdb","path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","phase_name":"FCC_A1","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["V"]},{"site_ratio":1.0,"constituents":["C","VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":32,"line_end":32,"text":"PHASE FCC_A1 %A 2 1 1 !"},"constituent":{"line_start":33,"line_end":33,"text":"CONST FCC_A1 : V : C VA% : !"},"type_definitions":[{"line_start":65,"line_end":65,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":66,"line_end":66,"text":"TYPE-DEF A GES AMEND_PHASE_DESCRIPTION @ MAGNETIC -3 0.28 !","type_code":"A","amends":"@"}]},"parsed":{"phase_name":"FCC_A1","type_code":"%A","type_codes":["%","A"],"n_sublattices":2,"site_ratios":[1,1],"constituents":[["V"],["C","VA%"]],"major_constituents":[[],["VA"]],"magnetic":{"type_code":"A","afm_factor":-3,"structure_fraction":0.28,"line":66},"disordered_part":null,"ordered_partner":null},"parameters":{"total":4,"by_kind":{"G":2,"L":2},"L_by_order":{"0":1,"1":1},"interaction_orders":[0,1],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-20Hua.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-20Hua.tdb"}}},{"tdb":"VC-91Hua-LB.tdb","path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","phase_name":"FCC_A1","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["V"]},{"site_ratio":1.0,"constituents":["C","VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":30,"line_end":30,"text":"PHASE FCC_A1 %A 2 1 1 !"},"constituent":{"line_start":31,"line_end":31,"text":"CONST FCC_A1 : V : C VA% : !"},"type_definitions":[{"line_start":63,"line_end":63,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":64,"line_end":64,"text":"TYPE-DEF A GES AMEND_PHASE_DESCRIPTION @ MAGNETIC -3 0.28 !","type_code":"A","amends":"@"}]},"parsed":{"phase_name":"FCC_A1","type_code":"%A","type_codes":["%","A"],"n_sublattices":2,"site_ratios":[1,1],"constituents":[["V"],["C","VA%"]],"major_constituents":[[],["VA"]],"magnetic":{"type_code":"A","afm_factor":-3,"structure_fraction":0.28,"line":64},"disordered_part":null,"ordered_partner":null},"parameters":{"total":4,"by_kind":{"G":2,"L":2},"L_by_order":{"0":1,"1":1},"interaction_orders":[0,1],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-91Hua-LB.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-91Hua-LB.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"VC-06Hu.tdb","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","diagram":"phase-diagrams/sgte/VC-06Hu.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":1329.4,"T_max_K":2931.49,"x_min":0.37104,"x_max":0.47241,"stable_at_top_of_range":false},{"tdb":"VC-20Hua.tdb","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","diagram":"phase-diagrams/sgte/VC-20Hua.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":2926.4,"x_min":0.37401,"x_max":0.49502,"stable_at_top_of_range":false},{"tdb":"VC-91Hua-LB.tdb","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","diagram":"phase-diagrams/sgte/VC-91Hua-LB.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":2926.55,"x_min":0.37401,"x_max":0.49502,"stable_at_top_of_range":false}],"literature":{"values":19,"accepted_values":19,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.jallcom.2005.11.033","citation":"Jincheng Hu, Changrong Li, Fuming Wang, Weijing Zhang, Thermodynamic re-assessment of the V–C system, Journal of Alloys and Compounds 421, 120-127 (2006).","roles":["assessment that models this phase","reports values for this phase"],"labels":["A1_FCC","FCC_A1","VCx"],"values":19,"tdb_files":["VC-06Hu.tdb"]},{"doi":"10.1016/j.calphad.2020.102199","citation":"L. Huang, Y. Pan, J. Zhang, Y. Du, F. Luo, P. Zhou, S. Zhang, Calphad, 71, 102199(2020).","roles":["assessment that models this phase"],"labels":["FCC_A1"],"values":0,"tdb_files":["VC-20Hua.tdb"]},{"doi":"10.1515/ijmr-1991-820303","citation":"W. Huang, Z. Metallkd., 82, 174-81(1991).","roles":["assessment that models this phase"],"labels":["FCC_A1"],"values":0,"tdb_files":["VC-91Hua-LB.tdb"]},{"doi":"10.1021/j100814a007","citation":"E. K. Storms, R. J. McNeal, THE VANADIUM-VANADIUM CARBIDE SYSTEM<sup>1</sup>, J. Phys. Chem. 66, 1401-1408 (1962).","roles":["cited as the source of values for this phase"],"labels":[],"values":3},{"doi":"10.1016/s1359-6454(97)00204-8","citation":"H Wiesenberger, W Lengauer, P Ettmayer, Reactive diffusion and phase equilibria in the V–C, Nb–C, Ta–C and Ta–N systems, Acta Materialia 46, 651-666 (1998).","roles":["cited as the source of values for this phase"],"labels":[],"values":2},{"doi":"10.1007/bf00547575","citation":"George H. Emmons, Wendell S. Williams, Thermodynamics of order-disorder transformations in vanadium carbide, J Mater Sci 18, 2589-2602 (1983).","roles":["cited as the source of values for this phase"],"labels":[],"values":1},{"doi":"10.1088/0953-8984/11/1/014","citation":"V N Lipatnikov, A I Gusev, P Ettmayer, W Lengauer, Phase transformations in non-stoichiometric vanadium carbide, J. Phys.: Condens. Matter 11, 163-184 (1999).","roles":["cited as the source of values for this phase"],"labels":[],"values":1},{"doi":"10.1103/physrevb.7.5041","citation":"L. W. Shacklette, Wendell S. Williams, Influence of Order-Disorder Transformations on the Electrical Resistivity of Vanadium Carbide, Phys. Rev. B 7, 5041-5053 (1973).","roles":["cited as the source of values for this phase"],"labels":[],"values":1}],"total_papers":8},{"id":"phase:c-v:hcp-a3","system":"C-V","elements":["C","V"],"preferred_name":"HCP_A3","status":"assigned","structure":{"structure_type":"st:a3-mg-hp2","basis":"standard_name","tier":"A","confidence":"high","label":"from the standard phase name","prototype":"Mg","strukturbericht":"A3","pearson":"hP2","space_group":{"number":194,"symbol":"P6_3/mmc"}},"candidates":[],"review_reasons":[],"names":[{"name":"paper:10.1016/j.jallcom.2005.11.033:V2C","namespace":"paper","label":"V2C","basis":"corpus_mapping:unstated"},{"name":"tdb:VC-06Hu.tdb:HCP_A3","namespace":"tdb","label":"HCP_A3","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633"},{"name":"tdb:VC-20Hua.tdb:HCP_A3","namespace":"tdb","label":"HCP_A3","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693"},{"name":"tdb:VC-91Hua-LB.tdb:HCP_A3","namespace":"tdb","label":"HCP_A3","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829"},{"name":"corpus:phase:c-v:hcp-a3","namespace":"corpus","label":"phase:c-v:hcp-a3","in_sgte_corpus":true}],"models":[{"tdb":"VC-06Hu.tdb","path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","phase_name":"HCP_A3","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["V"]},{"site_ratio":0.5,"constituents":["C","VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":48,"line_end":48,"text":"PHASE HCP_A3 %A 2 1 0.5 !"},"constituent":{"line_start":49,"line_end":49,"text":"CONST HCP_A3 : V : C% VA : !"},"type_definitions":[{"line_start":81,"line_end":81,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":82,"line_end":82,"text":"TYPE-DEF A GES AMEND_PHASE_DESCRIPTION @ MAGNETIC -3 0.28 !","type_code":"A","amends":"@"}]},"parsed":{"phase_name":"HCP_A3","type_code":"%A","type_codes":["%","A"],"n_sublattices":2,"site_ratios":[1,0.5],"constituents":[["V"],["C%","VA"]],"major_constituents":[[],["C"]],"magnetic":{"type_code":"A","afm_factor":-3,"structure_fraction":0.28,"line":82},"disordered_part":null,"ordered_partner":null},"parameters":{"total":3,"by_kind":{"G":2,"L":1},"L_by_order":{"0":1},"interaction_orders":[0],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-06Hu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-06Hu.tdb"}}},{"tdb":"VC-20Hua.tdb","path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","phase_name":"HCP_A3","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["V"]},{"site_ratio":0.5,"constituents":["C","VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":42,"line_end":42,"text":"PHASE HCP_A3 %A 2 1 0.5 !"},"constituent":{"line_start":43,"line_end":43,"text":"CONST HCP_A3 : V : C VA% : !"},"type_definitions":[{"line_start":65,"line_end":65,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":66,"line_end":66,"text":"TYPE-DEF A GES AMEND_PHASE_DESCRIPTION @ MAGNETIC -3 0.28 !","type_code":"A","amends":"@"}]},"parsed":{"phase_name":"HCP_A3","type_code":"%A","type_codes":["%","A"],"n_sublattices":2,"site_ratios":[1,0.5],"constituents":[["V"],["C","VA%"]],"major_constituents":[[],["VA"]],"magnetic":{"type_code":"A","afm_factor":-3,"structure_fraction":0.28,"line":66},"disordered_part":null,"ordered_partner":null},"parameters":{"total":3,"by_kind":{"G":2,"L":1},"L_by_order":{"0":1},"interaction_orders":[0],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-20Hua.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-20Hua.tdb"}}},{"tdb":"VC-91Hua-LB.tdb","path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","phase_name":"HCP_A3","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["V"]},{"site_ratio":0.5,"constituents":["C","VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":40,"line_end":40,"text":"PHASE HCP_A3 %A 2 1 0.5 !"},"constituent":{"line_start":41,"line_end":41,"text":"CONST HCP_A3 : V : C VA% : !"},"type_definitions":[{"line_start":63,"line_end":63,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":64,"line_end":64,"text":"TYPE-DEF A GES AMEND_PHASE_DESCRIPTION @ MAGNETIC -3 0.28 !","type_code":"A","amends":"@"}]},"parsed":{"phase_name":"HCP_A3","type_code":"%A","type_codes":["%","A"],"n_sublattices":2,"site_ratios":[1,0.5],"constituents":[["V"],["C","VA%"]],"major_constituents":[[],["VA"]],"magnetic":{"type_code":"A","afm_factor":-3,"structure_fraction":0.28,"line":64},"disordered_part":null,"ordered_partner":null},"parameters":{"total":3,"by_kind":{"G":2,"L":1},"L_by_order":{"0":1},"interaction_orders":[0],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-91Hua-LB.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-91Hua-LB.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"VC-06Hu.tdb","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","diagram":"phase-diagrams/sgte/VC-06Hu.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":2466.49,"x_min":0.29319,"x_max":0.33333,"stable_at_top_of_range":false},{"tdb":"VC-20Hua.tdb","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","diagram":"phase-diagrams/sgte/VC-20Hua.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":2463.61,"x_min":0.28161,"x_max":0.33333,"stable_at_top_of_range":false},{"tdb":"VC-91Hua-LB.tdb","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","diagram":"phase-diagrams/sgte/VC-91Hua-LB.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":2463.59,"x_min":0.28161,"x_max":0.33333,"stable_at_top_of_range":false}],"literature":{"values":12,"accepted_values":12,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.jallcom.2005.11.033","citation":"Jincheng Hu, Changrong Li, Fuming Wang, Weijing Zhang, Thermodynamic re-assessment of the V–C system, Journal of Alloys and Compounds 421, 120-127 (2006).","roles":["assessment that models this phase","reports values for this phase"],"labels":["HCP_A3","V2C"],"values":12,"tdb_files":["VC-06Hu.tdb"]},{"doi":"10.1016/j.calphad.2020.102199","citation":"L. Huang, Y. Pan, J. Zhang, Y. Du, F. Luo, P. Zhou, S. Zhang, Calphad, 71, 102199(2020).","roles":["assessment that models this phase"],"labels":["HCP_A3"],"values":0,"tdb_files":["VC-20Hua.tdb"]},{"doi":"10.1515/ijmr-1991-820303","citation":"W. Huang, Z. Metallkd., 82, 174-81(1991).","roles":["assessment that models this phase"],"labels":["HCP_A3"],"values":0,"tdb_files":["VC-91Hua-LB.tdb"]},{"doi":"10.1016/s1359-6454(97)00204-8","citation":"H Wiesenberger, W Lengauer, P Ettmayer, Reactive diffusion and phase equilibria in the V–C, Nb–C, Ta–C and Ta–N systems, Acta Materialia 46, 651-666 (1998).","roles":["cited as the source of values for this phase"],"labels":[],"values":2},{"doi":"10.1021/j100814a007","citation":"E. K. Storms, R. J. McNeal, THE VANADIUM-VANADIUM CARBIDE SYSTEM<sup>1</sup>, J. Phys. Chem. 66, 1401-1408 (1962).","roles":["cited as the source of values for this phase"],"labels":[],"values":2}],"total_papers":5},{"id":"phase:c-v:liquid","system":"C-V","elements":["C","V"],"preferred_name":"LIQUID","status":"assigned","structure":{"structure_type":"st:liquid","basis":"liquid","confidence":"high","label":"liquid","prototype":null,"strukturbericht":null,"pearson":null,"space_group":null},"candidates":[],"review_reasons":[],"names":[{"name":"paper:10.1016/j.jallcom.2005.11.033:Liquid","namespace":"paper","label":"Liquid","basis":"corpus_mapping:unstated"},{"name":"paper:10.1016/j.jallcom.2005.11.033:liquid","namespace":"paper","label":"liquid","basis":"corpus_mapping:unstated"},{"name":"tdb:VC-06Hu.tdb:LIQUID","namespace":"tdb","label":"LIQUID","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633"},{"name":"tdb:VC-20Hua.tdb:LIQUID","namespace":"tdb","label":"LIQUID","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693"},{"name":"tdb:VC-91Hua-LB.tdb:LIQUID","namespace":"tdb","label":"LIQUID","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829"},{"name":"corpus:phase:c-v:liquid","namespace":"corpus","label":"phase:c-v:liquid","in_sgte_corpus":true}],"models":[{"tdb":"VC-06Hu.tdb","path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","phase_name":"LIQUID","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["C","V"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":28,"line_end":28,"text":"PHASE LIQUID:L % 1 1 !"},"constituent":{"line_start":29,"line_end":29,"text":"CONST LIQUID:L : C V : !"},"type_definitions":[{"line_start":81,"line_end":81,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"LIQUID","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["C","V"]],"major_constituents":[[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":5,"by_kind":{"G":2,"L":3},"L_by_order":{"0":1,"1":1,"2":1},"interaction_orders":[0,1,2],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-06Hu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-06Hu.tdb"}}},{"tdb":"VC-20Hua.tdb","path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","phase_name":"LIQUID","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["C","V"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":27,"line_end":27,"text":"PHASE LIQUID:L % 1 1 !"},"constituent":{"line_start":28,"line_end":28,"text":"CONST LIQUID:L : C V : !"},"type_definitions":[{"line_start":65,"line_end":65,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"LIQUID","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["C","V"]],"major_constituents":[[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":5,"by_kind":{"G":2,"L":3},"L_by_order":{"0":1,"1":1,"2":1},"interaction_orders":[0,1,2],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-20Hua.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-20Hua.tdb"}}},{"tdb":"VC-91Hua-LB.tdb","path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","phase_name":"LIQUID","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["C","V"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":25,"line_end":25,"text":"PHASE LIQUID:L % 1 1 !"},"constituent":{"line_start":26,"line_end":26,"text":"CONST LIQUID:L : C V : !"},"type_definitions":[{"line_start":63,"line_end":63,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"LIQUID","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["C","V"]],"major_constituents":[[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":5,"by_kind":{"G":2,"L":3},"L_by_order":{"0":1,"1":1,"2":1},"interaction_orders":[0,1,2],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-91Hua-LB.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-91Hua-LB.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"VC-06Hu.tdb","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","diagram":"phase-diagrams/sgte/VC-06Hu.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":1922.23,"T_max_K":4000.0,"x_min":0.0,"x_max":0.64671,"stable_at_top_of_range":true},{"tdb":"VC-20Hua.tdb","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","diagram":"phase-diagrams/sgte/VC-20Hua.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":1920.76,"T_max_K":4000.0,"x_min":0.0,"x_max":0.62686,"stable_at_top_of_range":true},{"tdb":"VC-91Hua-LB.tdb","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","diagram":"phase-diagrams/sgte/VC-91Hua-LB.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":1920.77,"T_max_K":4000.0,"x_min":0.0,"x_max":0.62315,"stable_at_top_of_range":true}],"literature":{"values":18,"accepted_values":18,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.jallcom.2005.11.033","citation":"Jincheng Hu, Changrong Li, Fuming Wang, Weijing Zhang, Thermodynamic re-assessment of the V–C system, Journal of Alloys and Compounds 421, 120-127 (2006).","roles":["assessment that models this phase","reports values for this phase"],"labels":["LIQUID","Liquid","liquid"],"values":18,"tdb_files":["VC-06Hu.tdb"]},{"doi":"10.1016/j.calphad.2020.102199","citation":"L. Huang, Y. Pan, J. Zhang, Y. Du, F. Luo, P. Zhou, S. Zhang, Calphad, 71, 102199(2020).","roles":["assessment that models this phase"],"labels":["LIQUID"],"values":0,"tdb_files":["VC-20Hua.tdb"]},{"doi":"10.1515/ijmr-1991-820303","citation":"W. Huang, Z. Metallkd., 82, 174-81(1991).","roles":["assessment that models this phase"],"labels":["LIQUID"],"values":0,"tdb_files":["VC-91Hua-LB.tdb"]},{"doi":"10.1021/j100814a007","citation":"E. K. Storms, R. J. McNeal, THE VANADIUM-VANADIUM CARBIDE SYSTEM<sup>1</sup>, J. Phys. Chem. 66, 1401-1408 (1962).","roles":["cited as the source of values for this phase"],"labels":[],"values":4},{"doi":"10.1007/bf00547575","citation":"George H. Emmons, Wendell S. Williams, Thermodynamics of order-disorder transformations in vanadium carbide, J Mater Sci 18, 2589-2602 (1983).","roles":["cited as the source of values for this phase"],"labels":[],"values":1},{"doi":"10.1088/0953-8984/11/1/014","citation":"V N Lipatnikov, A I Gusev, P Ettmayer, W Lengauer, Phase transformations in non-stoichiometric vanadium carbide, J. Phys.: Condens. Matter 11, 163-184 (1999).","roles":["cited as the source of values for this phase"],"labels":[],"values":1},{"doi":"10.1103/physrevb.7.5041","citation":"L. W. Shacklette, Wendell S. Williams, Influence of Order-Disorder Transformations on the Electrical Resistivity of Vanadium Carbide, Phys. Rev. B 7, 5041-5053 (1973).","roles":["cited as the source of values for this phase"],"labels":[],"values":1}],"total_papers":7},{"id":"phase:c-v:v3c2","system":"C-V","elements":["C","V"],"preferred_name":"V3C2","status":"assigned","structure":{"structure_type":"st:sc2te3-hr8","basis":"assessment_declared","tier":"C","confidence":"assessor-stated","label":"assessment-declared (Hallstedt 2025, mmc2)","source":{"citation":"B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2)","doi":"10.1016/j.calphad.2025.102833","license":"CC BY 4.0","table":"mmc2","rows":[{"actual":"V3C2 (zeta-carbide)","model":"(Fe,Mn,V)3C2","pearson":"hR8","phase_name":"V3C2","prototype":"Sc2Te3","space_group":{"number":166,"symbol":"R-3m"},"strukturbericht":null}]},"prototype":"Sc2Te3","strukturbericht":null,"pearson":"hR8","space_group":{"number":166,"symbol":"R-3m"},"caveats":["not certain from the name or DFT alone (no_on_hull_entry_in_both, no_structure_token); structure as stated in the SGTE crystallographic table for this phase name and system"]},"candidates":[],"review_reasons":[],"names":[{"name":"tdb:VC-20Hua.tdb:V3C2","namespace":"tdb","label":"V3C2","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693"},{"name":"tdb:VC-91Hua-LB.tdb:V3C2","namespace":"tdb","label":"V3C2","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829"},{"name":"corpus:phase:c-v:v3c2","namespace":"corpus","label":"phase:c-v:v3c2","in_sgte_corpus":false}],"models":[{"tdb":"VC-20Hua.tdb","path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","phase_name":"V3C2","type_code":"%","sublattices":[{"site_ratio":3.0,"constituents":["V"]},{"site_ratio":2.0,"constituents":["C"]}],"stoichiometric":true,"composition":{"C":0.4,"V":0.6},"tdb_definition":{"verbatim":{"phase":{"line_start":58,"line_end":58,"text":"PHASE V3C2 % 2 3 2 !"},"constituent":{"line_start":59,"line_end":59,"text":"CONST V3C2 : V : C : !"},"type_definitions":[{"line_start":65,"line_end":65,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"V3C2","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[3,2],"constituents":[["V"],["C"]],"major_constituents":[[],[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":1,"by_kind":{"G":1},"L_by_order":{},"interaction_orders":[],"endmember_G":1},"provenance":{"path":"databases/sgte-binary/VC-20Hua.tdb","sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-20Hua.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-20Hua.tdb"}},"tdb_comment_structure":["Prototype Sc2Te3 (hR8, R-3m), zeta-carbide"]},{"tdb":"VC-91Hua-LB.tdb","path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","phase_name":"V3C2","type_code":"%","sublattices":[{"site_ratio":3.0,"constituents":["V"]},{"site_ratio":2.0,"constituents":["C"]}],"stoichiometric":true,"composition":{"C":0.4,"V":0.6},"tdb_definition":{"verbatim":{"phase":{"line_start":56,"line_end":56,"text":"PHASE V3C2 % 2 3 2 !"},"constituent":{"line_start":57,"line_end":57,"text":"CONST V3C2 : V : C : !"},"type_definitions":[{"line_start":63,"line_end":63,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"V3C2","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[3,2],"constituents":[["V"],["C"]],"major_constituents":[[],[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":1,"by_kind":{"G":1},"L_by_order":{},"interaction_orders":[],"endmember_G":1},"provenance":{"path":"databases/sgte-binary/VC-91Hua-LB.tdb","sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-91Hua-LB.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-91Hua-LB.tdb"}},"tdb_comment_structure":["Prototype Sc2Te3 (hR8, R-3m), zeta-carbide"]}],"stoichiometry":{"C":0.4,"V":0.6},"stability":[{"tdb":"VC-20Hua.tdb","tdb_sha256":"b82a6e368e3b247d5f557abe8f74b23886ae1d8ec17c778227111d9871b46693","diagram":"phase-diagrams/sgte/VC-20Hua.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":1591.67,"x_min":0.4,"x_max":0.4,"stable_at_top_of_range":false},{"tdb":"VC-91Hua-LB.tdb","tdb_sha256":"7ade7709e53a562d1b851904976b5ccf070113722b2f53c46fce88daec473829","diagram":"phase-diagrams/sgte/VC-91Hua-LB.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":1591.67,"x_min":0.4,"x_max":0.4,"stable_at_top_of_range":false}],"literature":{"values":0,"accepted_values":0,"papers":0},"corpus":{"in_sgte_corpus":false,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.calphad.2020.102199","citation":"L. Huang, Y. Pan, J. Zhang, Y. Du, F. Luo, P. Zhou, S. Zhang, Calphad, 71, 102199(2020).","roles":["assessment that models this phase"],"labels":["V3C2"],"values":0,"tdb_files":["VC-20Hua.tdb"]},{"doi":"10.1515/ijmr-1991-820303","citation":"W. Huang, Z. Metallkd., 82, 174-81(1991).","roles":["assessment that models this phase"],"labels":["V3C2"],"values":0,"tdb_files":["VC-91Hua-LB.tdb"]}],"total_papers":2},{"id":"phase:c-v:v4c3","system":"C-V","elements":["C","V"],"preferred_name":"V4C3","status":"needs_review","structure":null,"candidates":[{"source":"literature_printed","structure_type":null,"prototype":"Sc2Te3","strukturbericht":null,"pearson":"hR8","space_group":null,"detail":"printed with a label mapped to this phase","count":4},{"source":"sgte_mmc2","structure_type":"st:sc2te3-hr8","prototype":"Sc2Te3","strukturbericht":null,"pearson":"hR8","space_group":{"number":166,"symbol":"R-3m"},"detail":"Hallstedt 2025 mmc2 row for V4C3: V3C2 (zeta-carbide)"},{"source":"tdb_comment","structure_type":null,"prototype":"Sc2Te3","strukturbericht":null,"pearson":"hR8","space_group":{"number":null,"symbol":"R-3m"},"detail":"VC-06Hu.tdb: 'Prototype Sc2Te3 (hR8, R-3m), zeta-carbide'"}],"review_reasons":["assessment_declared_compound_differs_from_model_composition","no_on_hull_entry_in_both","no_structure_token"],"names":[{"name":"paper:10.1016/j.jallcom.2005.11.033:V4C3-x","namespace":"paper","label":"V4C3-x","basis":"corpus_mapping:unstated"},{"name":"tdb:VC-06Hu.tdb:V4C3","namespace":"tdb","label":"V4C3","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633"},{"name":"corpus:phase:c-v:v4c3","namespace":"corpus","label":"phase:c-v:v4c3","in_sgte_corpus":true}],"models":[{"tdb":"VC-06Hu.tdb","path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","phase_name":"V4C3","type_code":"%","sublattices":[{"site_ratio":0.621,"constituents":["V"]},{"site_ratio":0.379,"constituents":["C"]}],"stoichiometric":true,"composition":{"C":0.379,"V":0.621},"tdb_definition":{"verbatim":{"phase":{"line_start":64,"line_end":64,"text":"PHASE V4C3 % 2 0.621 0.379 !"},"constituent":{"line_start":65,"line_end":65,"text":"CONST V4C3 : V : C : !"},"type_definitions":[{"line_start":81,"line_end":81,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"V4C3","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[0.621,0.379],"constituents":[["V"],["C"]],"major_constituents":[[],[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":1,"by_kind":{"G":1},"L_by_order":{},"interaction_orders":[],"endmember_G":1},"provenance":{"path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-06Hu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-06Hu.tdb"}},"tdb_comment_structure":["Prototype Sc2Te3 (hR8, R-3m), zeta-carbide"]}],"stoichiometry":{"C":0.379,"V":0.621},"stability":[{"tdb":"VC-06Hu.tdb","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","diagram":"phase-diagrams/sgte/VC-06Hu.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":1534.2,"T_max_K":2150.0,"x_min":0.379,"x_max":0.379,"stable_at_top_of_range":false}],"literature":{"values":4,"accepted_values":4,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.jallcom.2005.11.033","citation":"Jincheng Hu, Changrong Li, Fuming Wang, Weijing Zhang, Thermodynamic re-assessment of the V–C system, Journal of Alloys and Compounds 421, 120-127 (2006).","roles":["assessment that models this phase","reports values for this phase"],"labels":["V4C3","V4C3-x"],"values":4,"tdb_files":["VC-06Hu.tdb"]},{"doi":"10.1016/s1359-6454(97)00204-8","citation":"H Wiesenberger, W Lengauer, P Ettmayer, Reactive diffusion and phase equilibria in the V–C, Nb–C, Ta–C and Ta–N systems, Acta Materialia 46, 651-666 (1998).","roles":["cited as the source of values for this phase"],"labels":[],"values":2}],"total_papers":2},{"id":"phase:c-v:v6c5","system":"C-V","elements":["C","V"],"preferred_name":"V6C5","status":"assigned","structure":{"structure_type":"st:v6c5-hp33","basis":"assessment_declared","tier":"C","confidence":"assessor-stated","label":"assessment-declared (Hallstedt 2025, mmc2)","source":{"citation":"B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2)","doi":"10.1016/j.calphad.2025.102833","license":"CC BY 4.0","table":"mmc2","rows":[{"actual":"V6C5","model":"V(C,Va)0.833333(C,Va)0.166667","pearson":"hP33","phase_name":"V6C5","prototype":"V6C5","space_group":{"number":151,"symbol":"P3_112"},"strukturbericht":null}]},"prototype":"V6C5","strukturbericht":null,"pearson":"hP33","space_group":{"number":151,"symbol":"P3_112"},"caveats":["not certain from the name or DFT alone (no_structure_token, off_stoichiometric_model); structure as stated in the SGTE crystallographic table for this phase name and system"]},"candidates":[],"review_reasons":[],"names":[{"name":"paper:10.1016/j.jallcom.2005.11.033:V6C5","namespace":"paper","label":"V6C5","basis":"corpus_mapping:unstated"},{"name":"tdb:VC-06Hu.tdb:V6C5","namespace":"tdb","label":"V6C5","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633"},{"name":"corpus:phase:c-v:v6c5","namespace":"corpus","label":"phase:c-v:v6c5","in_sgte_corpus":true},{"name":"corpus:phase:c-v:v6c5-2","namespace":"corpus","label":"phase:c-v:v6c5-2","alias_of":"phase:c-v:v6c5"}],"models":[{"tdb":"VC-06Hu.tdb","path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","phase_name":"V6C5","type_code":"%AY","sublattices":[{"site_ratio":0.833333,"constituents":["C","VA"]},{"site_ratio":0.166667,"constituents":["C","VA"]},{"site_ratio":1.0,"constituents":["V"]}],"stoichiometric":false,"composition":null,"disordered_part":"A1_FCC","tdb_definition":{"verbatim":{"phase":{"line_start":69,"line_end":69,"text":"PHASE V6C5 %AY 3 0.833333 0.166667 1 !"},"constituent":{"line_start":70,"line_end":70,"text":"CONST V6C5 : C VA : C VA : V : !"},"type_definitions":[{"line_start":81,"line_end":81,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":82,"line_end":82,"text":"TYPE-DEF A GES AMEND_PHASE_DESCRIPTION @ MAGNETIC -3 0.28 !","type_code":"A","amends":"@"},{"line_start":84,"line_end":84,"text":"TYPE-DEF Y GES AMEND_PHASE_DESCRIPTION V6C5 DIS_PART A1_FCC !","type_code":"Y","amends":"V6C5"}]},"parsed":{"phase_name":"V6C5","type_code":"%AY","type_codes":["%","A","Y"],"n_sublattices":3,"site_ratios":[0.833333,0.166667,1],"constituents":[["C","VA"],["C","VA"],["V"]],"major_constituents":[[],[],[]],"magnetic":{"type_code":"A","afm_factor":-3,"structure_fraction":0.28,"line":82},"disordered_part":"A1_FCC","ordered_partner":null},"parameters":{"total":11,"by_kind":{"G":2,"L":9},"L_by_order":{"0":5,"1":4},"interaction_orders":[0,1],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-06Hu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-06Hu.tdb"}},"tdb_comment_structure":["Prototype V6C5 (hP33, P3_112)"]}],"stoichiometry":null,"stability":[{"tdb":"VC-06Hu.tdb","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","diagram":"phase-diagrams/sgte/VC-06Hu.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":2931.49,"x_min":0.37104,"x_max":0.47241,"stable_at_top_of_range":false}],"literature":{"values":13,"accepted_values":13,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.jallcom.2005.11.033","citation":"Jincheng Hu, Changrong Li, Fuming Wang, Weijing Zhang, Thermodynamic re-assessment of the V–C system, Journal of Alloys and Compounds 421, 120-127 (2006).","roles":["assessment that models this phase","reports values for this phase"],"labels":["V6C5"],"values":13,"tdb_files":["VC-06Hu.tdb"]},{"doi":"10.1088/0953-8984/11/1/014","citation":"V N Lipatnikov, A I Gusev, P Ettmayer, W Lengauer, Phase transformations in non-stoichiometric vanadium carbide, J. Phys.: Condens. Matter 11, 163-184 (1999).","roles":["cited as the source of values for this phase"],"labels":[],"values":7},{"doi":"10.1007/bf00547575","citation":"George H. Emmons, Wendell S. Williams, Thermodynamics of order-disorder transformations in vanadium carbide, J Mater Sci 18, 2589-2602 (1983).","roles":["cited as the source of values for this phase"],"labels":[],"values":1}],"total_papers":3},{"id":"phase:c-v:v8c7","system":"C-V","elements":["C","V"],"preferred_name":"V8C7","status":"assigned","structure":{"structure_type":"st:v8c7-cp60","basis":"assessment_declared","tier":"C","confidence":"assessor-stated","label":"assessment-declared (Hallstedt 2025, mmc2)","source":{"citation":"B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2)","doi":"10.1016/j.calphad.2025.102833","license":"CC BY 4.0","table":"mmc2","rows":[{"actual":"V8C7","model":"VC0.875","pearson":"cP60","phase_name":"V8C7","prototype":"V8C7","space_group":{"number":213,"symbol":"P4_132"},"strukturbericht":null}]},"prototype":"V8C7","strukturbericht":null,"pearson":"cP60","space_group":{"number":213,"symbol":"P4_132"},"caveats":["not certain from the name or DFT alone (no_on_hull_entry_in_both, no_structure_token); structure as stated in the SGTE crystallographic table for this phase name and system"]},"candidates":[],"review_reasons":[],"names":[{"name":"paper:10.1016/j.jallcom.2005.11.033:V8C7","namespace":"paper","label":"V8C7","basis":"corpus_mapping:unstated"},{"name":"tdb:VC-06Hu.tdb:V8C7","namespace":"tdb","label":"V8C7","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633"},{"name":"corpus:phase:c-v:v8c7","namespace":"corpus","label":"phase:c-v:v8c7","in_sgte_corpus":true}],"models":[{"tdb":"VC-06Hu.tdb","path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","phase_name":"V8C7","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["V"]},{"site_ratio":0.875,"constituents":["C"]}],"stoichiometric":true,"composition":{"C":0.4666666666666667,"V":0.5333333333333333},"tdb_definition":{"verbatim":{"phase":{"line_start":74,"line_end":74,"text":"PHASE V8C7 % 2 1 0.875 !"},"constituent":{"line_start":75,"line_end":75,"text":"CONST V8C7 : V : C : !"},"type_definitions":[{"line_start":81,"line_end":81,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"V8C7","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[1,0.875],"constituents":[["V"],["C"]],"major_constituents":[[],[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":1,"by_kind":{"G":1},"L_by_order":{},"interaction_orders":[],"endmember_G":1},"provenance":{"path":"databases/sgte-binary/VC-06Hu.tdb","sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/VC-06Hu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/VC-06Hu.tdb"}},"tdb_comment_structure":["Prototype V8C7 (cP60, P4_132)"]}],"stoichiometry":{"C":0.4666666666666667,"V":0.5333333333333333},"stability":[{"tdb":"VC-06Hu.tdb","tdb_sha256":"b64d86a071f73e7b141b37c14e45d9dfab47a7cb478de9149f78feac6450d633","diagram":"phase-diagrams/sgte/VC-06Hu.json","status":"ok","x_element":"C","calc_T_range_K":[300,4000],"stable":true,"T_min_K":647.96,"T_max_K":1381.99,"x_min":0.46667,"x_max":0.46667,"stable_at_top_of_range":false}],"literature":{"values":11,"accepted_values":11,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.jallcom.2005.11.033","citation":"Jincheng Hu, Changrong Li, Fuming Wang, Weijing Zhang, Thermodynamic re-assessment of the V–C system, Journal of Alloys and Compounds 421, 120-127 (2006).","roles":["assessment that models this phase","reports values for this phase"],"labels":["V8C7"],"values":11,"tdb_files":["VC-06Hu.tdb"]},{"doi":"10.1088/0953-8984/11/1/014","citation":"V N Lipatnikov, A I Gusev, P Ettmayer, W Lengauer, Phase transformations in non-stoichiometric vanadium carbide, J. Phys.: Condens. Matter 11, 163-184 (1999).","roles":["cited as the source of values for this phase"],"labels":[],"values":3},{"doi":"10.1007/bf00547575","citation":"George H. Emmons, Wendell S. Williams, Thermodynamics of order-disorder transformations in vanadium carbide, J Mater Sci 18, 2589-2602 (1983).","roles":["cited as the source of values for this phase"],"labels":[],"values":2},{"doi":"10.1103/physrevb.7.5041","citation":"L. W. Shacklette, Wendell S. Williams, Influence of Order-Disorder Transformations on the Electrical Resistivity of Vanadium Carbide, Phys. Rev. B 7, 5041-5053 (1973).","roles":["cited as the source of values for this phase"],"labels":[],"values":2}],"total_papers":4}],"structure_types":{"st:a2-w-ci2":{"id":"st:a2-w-ci2","prototype":"W","prototype_spellings":[],"strukturbericht":"A2","pearson":"cI2","space_group":{"number":229,"symbol":"Im-3m"},"stoichiometry":null,"sources":[{"citation":"B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2)","doi":"10.1016/j.calphad.2025.102833","license":"CC BY 4.0","rows":7},{"citation":"P. Villars, L. D. Calvert, Pearson's Handbook of Crystallographic Data for Intermetallic Phases, 2nd ed., ASM International (1991)","doi":null},{"citation":"M. J. Mehl et al., The AFLOW Library of Crystallographic Prototypes: Part 1, Comput. Mater. Sci. 136 (2017) S1-S828","doi":"10.1016/j.commatsci.2017.01.017"}],"verification":"built-in row confirmed by Hallstedt 2025 mmc2 (Strukturbericht, Pearson, space group)","registry_phases":1216},"st:a3-mg-hp2":{"id":"st:a3-mg-hp2","prototype":"Mg","prototype_spellings":[],"strukturbericht":"A3","pearson":"hP2","space_group":{"number":194,"symbol":"P6_3/mmc"},"stoichiometry":null,"sources":[{"citation":"B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2)","doi":"10.1016/j.calphad.2025.102833","license":"CC BY 4.0","rows":15},{"citation":"P. Villars, L. D. Calvert, Pearson's Handbook of Crystallographic Data for Intermetallic Phases, 2nd ed., ASM International (1991)","doi":null},{"citation":"M. J. Mehl et al., The AFLOW Library of Crystallographic Prototypes: Part 1, Comput. Mater. Sci. 136 (2017) S1-S828","doi":"10.1016/j.commatsci.2017.01.017"}],"verification":"built-in row confirmed by Hallstedt 2025 mmc2 (Strukturbericht, Pearson, space group)","registry_phases":1210},"st:a4-c-diamond-cf8":{"id":"st:a4-c-diamond-cf8","prototype":"C (diamond)","prototype_spellings":["C(diamond)"],"strukturbericht":"A4","pearson":"cF8","space_group":{"number":227,"symbol":"Fd-3m"},"stoichiometry":null,"sources":[{"citation":"B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2)","doi":"10.1016/j.calphad.2025.102833","license":"CC BY 4.0","rows":2},{"citation":"P. Villars, L. D. Calvert, Pearson's Handbook of Crystallographic Data for Intermetallic Phases, 2nd ed., ASM International (1991)","doi":null},{"citation":"M. J. Mehl et al., The AFLOW Library of Crystallographic Prototypes: Part 1, Comput. Mater. Sci. 136 (2017) S1-S828","doi":"10.1016/j.commatsci.2017.01.017"}],"verification":"built-in row confirmed by Hallstedt 2025 mmc2 (Strukturbericht, Pearson, space group)","registry_phases":187},"st:a9-c-graphite-hp4":{"id":"st:a9-c-graphite-hp4","prototype":"C (graphite)","prototype_spellings":["C(graphite)"],"strukturbericht":"A9","pearson":"hP4","space_group":{"number":194,"symbol":"P6_3/mmc"},"stoichiometry":null,"sources":[{"citation":"B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2)","doi":"10.1016/j.calphad.2025.102833","license":"CC BY 4.0","rows":1},{"citation":"P. Villars, L. D. Calvert, Pearson's Handbook of Crystallographic Data for Intermetallic Phases, 2nd ed., ASM International (1991)","doi":null},{"citation":"M. J. Mehl et al., The AFLOW Library of Crystallographic Prototypes: Part 1, Comput. Mater. Sci. 136 (2017) S1-S828","doi":"10.1016/j.commatsci.2017.01.017"}],"verification":"built-in row confirmed by Hallstedt 2025 mmc2 (Strukturbericht, Pearson, space group)","registry_phases":44},"st:b1-nacl-cf8":{"id":"st:b1-nacl-cf8","prototype":"NaCl","prototype_spellings":[],"strukturbericht":"B1","pearson":"cF8","space_group":{"number":225,"symbol":"Fm-3m"},"stoichiometry":"Cl1Na1","sources":[{"citation":"B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2)","doi":"10.1016/j.calphad.2025.102833","license":"CC BY 4.0","rows":73},{"citation":"P. Villars, L. D. Calvert, Pearson's Handbook of Crystallographic Data for Intermetallic Phases, 2nd ed., ASM International (1991)","doi":null},{"citation":"M. J. Mehl et al., The AFLOW Library of Crystallographic Prototypes: Part 1, Comput. Mater. Sci. 136 (2017) S1-S828","doi":"10.1016/j.commatsci.2017.01.017"}],"verification":"built-in row confirmed by Hallstedt 2025 mmc2 (Strukturbericht, Pearson, space group)","registry_phases":84},"st:liquid":{"id":"st:liquid","prototype":null,"prototype_spellings":[],"strukturbericht":null,"pearson":null,"space_group":null,"stoichiometry":null,"sources":[],"verification":"definition (non-crystalline)","registry_phases":1304},"st:sc2te3-hr8":{"id":"st:sc2te3-hr8","prototype":"Sc2Te3","prototype_spellings":[],"strukturbericht":null,"pearson":"hR8","space_group":{"number":166,"symbol":"R-3m"},"stoichiometry":"Sc2Te3","sources":[{"citation":"B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2)","doi":"10.1016/j.calphad.2025.102833","license":"CC BY 4.0","rows":3}],"verification":"in Hallstedt 2025 mmc2","registry_phases":2},"st:v6c5-hp33":{"id":"st:v6c5-hp33","prototype":"V6C5","prototype_spellings":[],"strukturbericht":null,"pearson":"hP33","space_group":{"number":151,"symbol":"P3_112"},"stoichiometry":"C5V6","sources":[{"citation":"B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2)","doi":"10.1016/j.calphad.2025.102833","license":"CC BY 4.0","rows":1}],"verification":"in Hallstedt 2025 mmc2","registry_phases":1},"st:v8c7-cp60":{"id":"st:v8c7-cp60","prototype":"V8C7","prototype_spellings":[],"strukturbericht":null,"pearson":"cP60","space_group":{"number":213,"symbol":"P4_132"},"stoichiometry":"C7V8","sources":[{"citation":"B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2)","doi":"10.1016/j.calphad.2025.102833","license":"CC BY 4.0","rows":1}],"verification":"in Hallstedt 2025 mmc2","registry_phases":1}},"cite_as":{"dataset":"phase-registry","version":"2026.10","release_tag":"v2026.10","license":"CC-BY-4.0","status":"Version 1, machine-extracted: values were read by language-model readers constrained to quote their source and checked automatically, and the release was then audited on the printed pages by adversarial audits, an independent second review of fit-facing records and a preliminary human review of a frozen sample. Flags such as accepted and ESPEI-ready record screening results, not certification; known issues are listed in the release notes.","title":"ORCHID-Registry: phase registry of binary systems","doi":"10.5281/zenodo.23735970","url":"https://doi.org/10.5281/zenodo.23735970","text":"R. Arróyave, J. Saal, D. Shin, ORCHID-Registry: phase registry of binary systems (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23735970","bibtex":"@misc{orchid_phase_registry_2026,\n  author    = {Arr{\\'o}yave, Raymundo and Saal, James and Shin, Dongwon},\n  title     = {{ORCHID-Registry: phase registry of binary systems}},\n  version   = {2026.10},\n  publisher = {Zenodo},\n  year      = {2026},\n  doi       = {10.5281/zenodo.23735970},\n  url       = {https://doi.org/10.5281/zenodo.23735970},\n  note      = {Version 1, machine-extracted}\n}","also_cite":["B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, https://doi.org/10.1016/j.calphad.2025.102833 (CC BY 4.0), and the original assessment named in each file","A. Jain et al., The Materials Project: A materials genome approach to accelerating materials innovation, APL Materials 1 (2013) 011002, https://doi.org/10.1063/1.4812323 (CC BY 4.0)","J. E. Saal et al., JOM 65 (2013) 1501, https://doi.org/10.1007/s11837-013-0755-4 and S. Kirklin et al., npj Comput. Mater. 1 (2015) 15010, https://doi.org/10.1038/npjcompumats.2015.10 (CC BY 4.0)","the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work)"],"part_of":{"title":"ORCHID data: umbrella record of the ORCHID datasets","doi":"10.5281/zenodo.23736065","url":"https://doi.org/10.5281/zenodo.23736065","text":"R. Arróyave, J. Saal, D. Shin, ORCHID data: umbrella record of the ORCHID datasets (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23736065","bibtex":"@misc{orchid_data_2026,\n  author    = {Arr{\\'o}yave, Raymundo and Saal, James and Shin, Dongwon},\n  title     = {{ORCHID data: umbrella record of the ORCHID datasets}},\n  version   = {2026.10},\n  publisher = {Zenodo},\n  year      = {2026},\n  doi       = {10.5281/zenodo.23736065},\n  url       = {https://doi.org/10.5281/zenodo.23736065},\n  note      = {Version 1, machine-extracted}\n}"}}}