{"system":"NI-U","release":"v2026.10","phases":[{"id":"phase:ni-u:a20-orthorhombic","system":"NI-U","elements":["NI","U"],"preferred_name":"ORTHORHOMBIC_A20","status":"assigned","structure":{"structure_type":"st:a20-alpha-u-oc4","basis":"standard_name","tier":"A","confidence":"high","label":"from the standard phase name","prototype":"alpha-U","strukturbericht":"A20","pearson":"oC4","space_group":{"number":63,"symbol":"Cmcm"}},"candidates":[],"review_reasons":[],"names":[{"name":"tdb:NiU-09Wan.tdb:ORTHORHOMBIC_A20","namespace":"tdb","label":"ORTHORHOMBIC_A20","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:a20-orthorhombic","namespace":"corpus","label":"phase:ni-u:a20-orthorhombic","in_sgte_corpus":false}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"ORTHORHOMBIC_A20","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["NI","U"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":43,"line_end":43,"text":"PHASE ORTHORHOMBIC_A20 % 1 1 !"},"constituent":{"line_start":44,"line_end":44,"text":"CONST ORTHORHOMBIC_A20 : NI U% : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"ORTHORHOMBIC_A20","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["NI","U%"]],"major_constituents":[["U"]],"magnetic":null,"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/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}},"tdb_comment_structure":["Prototype alpha-U (oC4, Cmcm)"]}],"stoichiometry":null,"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":1047.02,"x_min":0.99994,"x_max":1.0,"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.jallcom.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase"],"labels":["ORTHORHOMBIC_A20"],"values":0,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1},{"id":"phase:ni-u:bcc-a2","system":"NI-U","elements":["NI","U"],"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.2009.07.168:γU","namespace":"paper","label":"γU","basis":"corpus_mapping:confirmed"},{"name":"tdb:NiU-09Wan.tdb:BCC_A2","namespace":"tdb","label":"BCC_A2","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:bcc-a2","namespace":"corpus","label":"phase:ni-u:bcc-a2","in_sgte_corpus":true}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"BCC_A2","type_code":"%B","sublattices":[{"site_ratio":1.0,"constituents":["NI","U"]},{"site_ratio":3.0,"constituents":["VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":33,"line_end":33,"text":"PHASE BCC_A2 %B 2 1 3 !"},"constituent":{"line_start":34,"line_end":34,"text":"CONST BCC_A2 : NI U% : VA : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":92,"line_end":92,"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":[["NI","U%"],["VA"]],"major_constituents":[["U"],[]],"magnetic":{"type_code":"B","afm_factor":-1,"structure_fraction":0.4,"line":92},"disordered_part":null,"ordered_partner":null},"parameters":{"total":5,"by_kind":{"BM":1,"G":2,"L":1,"TC":1},"L_by_order":{"0":1},"interaction_orders":[0],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":1032.92,"T_max_K":1407.99,"x_min":0.97548,"x_max":1.0,"stable_at_top_of_range":false}],"literature":{"values":4,"accepted_values":4,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":1,"mapping_basis":{"curator/confirmed":1},"printed_labels":["γU"]},"references":[{"doi":"10.1016/j.jallcom.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase","reports values for this phase"],"labels":["BCC_A2","γU"],"values":4,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1},{"id":"phase:ni-u:fcc-a1","system":"NI-U","elements":["NI","U"],"preferred_name":"FCC_A1","status":"assigned","structure":{"structure_type":"st:a1-cu-cf4","basis":"standard_name","tier":"A","confidence":"high","label":"from the standard phase name","prototype":"Cu","strukturbericht":"A1","pearson":"cF4","space_group":{"number":225,"symbol":"Fm-3m"}},"candidates":[],"review_reasons":[],"names":[{"name":"paper:10.1016/j.jallcom.2009.07.168:(Ni)","namespace":"paper","label":"(Ni)","basis":"corpus_mapping:confirmed"},{"name":"tdb:NiU-09Wan.tdb:FCC_A1","namespace":"tdb","label":"FCC_A1","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:fcc-a1","namespace":"corpus","label":"phase:ni-u:fcc-a1","in_sgte_corpus":true}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"FCC_A1","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["NI","U"]},{"site_ratio":1.0,"constituents":["VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":28,"line_end":28,"text":"PHASE FCC_A1 %A 2 1 1 !"},"constituent":{"line_start":29,"line_end":29,"text":"CONST FCC_A1 : NI% U : VA : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":91,"line_end":91,"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":[["NI%","U"],["VA"]],"major_constituents":[["NI"],[]],"magnetic":{"type_code":"A","afm_factor":-3,"structure_fraction":0.28,"line":91},"disordered_part":null,"ordered_partner":null},"parameters":{"total":5,"by_kind":{"BM":1,"G":2,"L":1,"TC":1},"L_by_order":{"0":1},"interaction_orders":[0],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":1749.24,"x_min":0.0,"x_max":0.01259,"stable_at_top_of_range":false}],"literature":{"values":2,"accepted_values":2,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":1,"mapping_basis":{"curator/confirmed":1},"printed_labels":["(Ni)"]},"references":[{"doi":"10.1016/j.jallcom.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase","reports values for this phase"],"labels":["(Ni)","FCC_A1"],"values":2,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1},{"id":"phase:ni-u:hcp-a3","system":"NI-U","elements":["NI","U"],"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":"tdb:NiU-09Wan.tdb:HCP_A3","namespace":"tdb","label":"HCP_A3","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:hcp-a3","namespace":"corpus","label":"phase:ni-u:hcp-a3","in_sgte_corpus":false}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"HCP_A3","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["NI","U"]},{"site_ratio":0.5,"constituents":["VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":38,"line_end":38,"text":"PHASE HCP_A3 %A 2 1 0.5 !"},"constituent":{"line_start":39,"line_end":39,"text":"CONST HCP_A3 : NI U : VA : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null},{"line_start":91,"line_end":91,"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":[["NI","U"],["VA"]],"major_constituents":[[],[]],"magnetic":{"type_code":"A","afm_factor":-3,"structure_fraction":0.28,"line":91},"disordered_part":null,"ordered_partner":null},"parameters":{"total":4,"by_kind":{"BM":1,"G":2,"TC":1},"L_by_order":{},"interaction_orders":[],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","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.jallcom.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase"],"labels":["HCP_A3"],"values":0,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1},{"id":"phase:ni-u:liquid","system":"NI-U","elements":["NI","U"],"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.2009.07.168:L","namespace":"paper","label":"L","basis":"corpus_mapping:confirmed"},{"name":"tdb:NiU-09Wan.tdb:LIQUID","namespace":"tdb","label":"LIQUID","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:liquid","namespace":"corpus","label":"phase:ni-u:liquid","in_sgte_corpus":true}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"LIQUID","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["NI","U"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":23,"line_end":23,"text":"PHASE LIQUID:L % 1 1 !"},"constituent":{"line_start":24,"line_end":24,"text":"CONST LIQUID:L : NI U : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"LIQUID","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["NI","U"]],"major_constituents":[[]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":6,"by_kind":{"G":2,"L":4},"L_by_order":{"0":1,"1":1,"2":1,"3":1},"interaction_orders":[0,1,2,3],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":1015.07,"T_max_K":4000.0,"x_min":0.0,"x_max":1.0,"stable_at_top_of_range":true}],"literature":{"values":18,"accepted_values":18,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":1,"mapping_basis":{"curator/confirmed":1},"printed_labels":["L"]},"references":[{"doi":"10.1016/j.jallcom.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase","reports values for this phase"],"labels":["L","LIQUID"],"values":18,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1},{"id":"phase:ni-u:ni2u-c14","system":"NI-U","elements":["NI","U"],"preferred_name":"NI2U_C14","status":"assigned","structure":{"structure_type":"st:c14-mgzn2-hp12","basis":"standard_name","tier":"A","confidence":"high","label":"from the standard phase name","prototype":"MgZn2","strukturbericht":"C14","pearson":"hP12","space_group":{"number":194,"symbol":"P6_3/mmc"}},"candidates":[],"review_reasons":[],"names":[{"name":"paper:10.1016/j.jallcom.2009.07.168:UNi2","namespace":"paper","label":"UNi2","basis":"corpus_mapping:confirmed"},{"name":"tdb:NiU-09Wan.tdb:NI2U_C14","namespace":"tdb","label":"NI2U_C14","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:ni2u-c14","namespace":"corpus","label":"phase:ni-u:ni2u-c14","in_sgte_corpus":true}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"NI2U_C14","type_code":"%","sublattices":[{"site_ratio":2.0,"constituents":["NI"]},{"site_ratio":1.0,"constituents":["U"]}],"stoichiometric":true,"composition":{"NI":0.6666666666666666,"U":0.3333333333333333},"tdb_definition":{"verbatim":{"phase":{"line_start":68,"line_end":68,"text":"PHASE NI2U_C14 % 2 2 1 !"},"constituent":{"line_start":69,"line_end":69,"text":"CONST NI2U_C14 : NI : U : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"NI2U_C14","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[2,1],"constituents":[["NI"],["U"]],"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/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}},"tdb_comment_structure":["Prototype MgZn2 (hP12, P6_3/mmc)"]}],"stoichiometry":{"NI":0.6666666666666666,"U":0.3333333333333333},"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":1259.2,"x_min":0.33333,"x_max":0.33333,"stable_at_top_of_range":false}],"literature":{"values":4,"accepted_values":4,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":1,"mapping_basis":{"formula_identity/confirmed":1},"printed_labels":["UNi2"]},"references":[{"doi":"10.1016/j.jallcom.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase","reports values for this phase"],"labels":["NI2U_C14","UNi2"],"values":4,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1},{"id":"phase:ni-u:ni3u","system":"NI-U","elements":["NI","U"],"preferred_name":"NI3U","status":"needs_review","structure":null,"candidates":[{"source":"literature_printed","structure_type":null,"prototype":"(Ni3U)","strukturbericht":null,"pearson":"?","space_group":null,"detail":"printed with a label mapped to this phase","count":2},{"source":"sgte_mmc2","structure_type":"st:ni3u","prototype":"(Ni3U)","strukturbericht":null,"pearson":null,"space_group":null,"detail":"Hallstedt 2025 mmc2 row for NI3U: Ni3U"}],"review_reasons":["no_on_hull_entry_in_both","no_structure_token","sgte_mmc2_row_incomplete"],"names":[{"name":"paper:10.1016/j.jallcom.2009.07.168:δ","namespace":"paper","label":"δ","basis":"corpus_mapping:proposed"},{"name":"tdb:NiU-09Wan.tdb:NI3U","namespace":"tdb","label":"NI3U","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:ni3u","namespace":"corpus","label":"phase:ni-u:ni3u","in_sgte_corpus":true}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"NI3U","type_code":"%","sublattices":[{"site_ratio":0.77,"constituents":["NI"]},{"site_ratio":0.23,"constituents":["U"]}],"stoichiometric":true,"composition":{"NI":0.77,"U":0.23},"tdb_definition":{"verbatim":{"phase":{"line_start":63,"line_end":63,"text":"PHASE NI3U % 2 0.77 0.23 !"},"constituent":{"line_start":64,"line_end":64,"text":"CONST NI3U : NI : U : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"NI3U","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[0.77,0.23],"constituents":[["NI"],["U"]],"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/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}}}],"stoichiometry":{"NI":0.77,"U":0.23},"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":1536.06,"x_min":0.23,"x_max":0.23,"stable_at_top_of_range":false}],"literature":{"values":2,"accepted_values":2,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":1,"mapping_basis":{"matched_invariant/proposed":1},"printed_labels":["δ"]},"references":[{"doi":"10.1016/j.jallcom.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase","reports values for this phase"],"labels":["NI3U","δ"],"values":2,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1},{"id":"phase:ni-u:ni5u-c15b","system":"NI-U","elements":["NI","U"],"preferred_name":"NI5U_C15B","status":"assigned","structure":{"structure_type":"st:c15-b-aube5-cf24","basis":"standard_name","tier":"A","confidence":"high","label":"from the standard phase name","prototype":"AuBe5","strukturbericht":"C15_b","pearson":"cF24","space_group":{"number":216,"symbol":"F-43m"},"caveats":["DFT agrees: on-hull mp-aaaaaefe and oqmd-17847, space group 216"]},"candidates":[],"review_reasons":[],"names":[{"name":"paper:10.1016/j.jallcom.2009.07.168:UNi5","namespace":"paper","label":"UNi5","basis":"corpus_mapping:confirmed"},{"name":"tdb:NiU-09Wan.tdb:NI5U_C15B","namespace":"tdb","label":"NI5U_C15B","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:ni5u-c15b","namespace":"corpus","label":"phase:ni-u:ni5u-c15b","in_sgte_corpus":true},{"name":"mp:mp-aaaaaefe","namespace":"mp","label":"mp-aaaaaefe","basis":"standard_name"},{"name":"oqmd:oqmd-17847","namespace":"oqmd","label":"oqmd-17847","basis":"standard_name"}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"NI5U_C15B","type_code":"%","sublattices":[{"site_ratio":5.0,"constituents":["NI"]},{"site_ratio":1.0,"constituents":["U"]}],"stoichiometric":true,"composition":{"NI":0.8333333333333334,"U":0.16666666666666666},"tdb_definition":{"verbatim":{"phase":{"line_start":53,"line_end":53,"text":"PHASE NI5U_C15B % 2 5 1 !"},"constituent":{"line_start":54,"line_end":54,"text":"CONST NI5U_C15B : NI : U : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"NI5U_C15B","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[5,1],"constituents":[["NI"],["U"]],"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/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}},"tdb_comment_structure":["Prototype AuBe5 (cF24, F-43m)"]}],"stoichiometry":{"NI":0.8333333333333334,"U":0.16666666666666666},"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":1583.48,"x_min":0.16667,"x_max":0.16667,"stable_at_top_of_range":false}],"literature":{"values":5,"accepted_values":5,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":1,"mapping_basis":{"formula_identity/confirmed":1},"printed_labels":["UNi5"]},"references":[{"doi":"10.1016/j.jallcom.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase","reports values for this phase"],"labels":["NI5U_C15B","UNi5"],"values":5,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1},{"id":"phase:ni-u:ni7u2-d2d","system":"NI-U","elements":["NI","U"],"preferred_name":"NI7U2_D2D","status":"needs_review","structure":null,"candidates":[{"source":"name_token","structure_type":"st:d2-d-cacu5-hp6","prototype":"CaCu5","strukturbericht":"D2_d","pearson":"hP6","space_group":{"number":191,"symbol":"P6/mmm"},"detail":"Strukturbericht/word 'D2D' in the TDB name"},{"source":"sgte_mmc2","structure_type":"st:d2-d-cacu5-hp6","prototype":"CaCu5","strukturbericht":"D2_d","pearson":"hP6","space_group":{"number":191,"symbol":"P6/mmm"},"detail":"Hallstedt 2025 mmc2 row for NI7U2_D2D: Ni7U2"},{"source":"tdb_comment","structure_type":null,"prototype":"CaCu5","strukturbericht":null,"pearson":"hP6","space_group":{"number":null,"symbol":"P6/mmm"},"detail":"NiU-09Wan.tdb: 'Prototype CaCu5 (hP6, P6/mmm), epsilon'"}],"review_reasons":["assessment_declared_blocked_by:stoichiometry_contradicts_D2_d","stoichiometry_contradicts_D2_d:NiU-09Wan.tdb"],"names":[{"name":"tdb:NiU-09Wan.tdb:NI7U2_D2D","namespace":"tdb","label":"NI7U2_D2D","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:ni7u2-d2d","namespace":"corpus","label":"phase:ni-u:ni7u2-d2d","in_sgte_corpus":false}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"NI7U2_D2D","type_code":"%","sublattices":[{"site_ratio":0.78,"constituents":["NI"]},{"site_ratio":0.22,"constituents":["U"]}],"stoichiometric":true,"composition":{"NI":0.78,"U":0.22},"tdb_definition":{"verbatim":{"phase":{"line_start":58,"line_end":58,"text":"PHASE NI7U2_D2D % 2 0.78 0.22 !"},"constituent":{"line_start":59,"line_end":59,"text":"CONST NI7U2_D2D : NI : U : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"NI7U2_D2D","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[0.78,0.22],"constituents":[["NI"],["U"]],"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/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}},"tdb_comment_structure":["Prototype CaCu5 (hP6, P6/mmm), epsilon"]}],"stoichiometry":{"NI":0.78,"U":0.22},"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":1570.32,"x_min":0.22,"x_max":0.22,"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.jallcom.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase"],"labels":["NI7U2_D2D"],"values":0,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1},{"id":"phase:ni-u:ni7u5","system":"NI-U","elements":["NI","U"],"preferred_name":"NI7U5","status":"assigned","structure":{"structure_type":"st:ni7u5-hr54","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":"Ni7U5","model":"Ni7U5","pearson":"hR54","phase_name":"NI7U5","prototype":"Ni7U5","space_group":{"number":148,"symbol":"R-3"},"strukturbericht":null}]},"prototype":"Ni7U5","strukturbericht":null,"pearson":"hR54","space_group":{"number":148,"symbol":"R-3"},"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.2009.07.168:U5Ni7","namespace":"paper","label":"U5Ni7","basis":"corpus_mapping:confirmed"},{"name":"tdb:NiU-09Wan.tdb:NI7U5","namespace":"tdb","label":"NI7U5","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:ni7u5","namespace":"corpus","label":"phase:ni-u:ni7u5","in_sgte_corpus":true}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"NI7U5","type_code":"%","sublattices":[{"site_ratio":7.0,"constituents":["NI"]},{"site_ratio":5.0,"constituents":["U"]}],"stoichiometric":true,"composition":{"NI":0.5833333333333334,"U":0.4166666666666667},"tdb_definition":{"verbatim":{"phase":{"line_start":73,"line_end":73,"text":"PHASE NI7U5 % 2 7 5 !"},"constituent":{"line_start":74,"line_end":74,"text":"CONST NI7U5 : NI : U : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"NI7U5","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[7,5],"constituents":[["NI"],["U"]],"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/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}},"tdb_comment_structure":["Prototype Ni7U5 (hR54, R-3)"]}],"stoichiometry":{"NI":0.5833333333333334,"U":0.4166666666666667},"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":1093.01,"x_min":0.41667,"x_max":0.41667,"stable_at_top_of_range":false}],"literature":{"values":4,"accepted_values":4,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":1,"mapping_basis":{"formula_identity/confirmed":1},"printed_labels":["U5Ni7"]},"references":[{"doi":"10.1016/j.jallcom.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase","reports values for this phase"],"labels":["NI7U5","U5Ni7"],"values":4,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1},{"id":"phase:ni-u:ni9u7","system":"NI-U","elements":["NI","U"],"preferred_name":"NI9U7","status":"assigned","structure":{"structure_type":"st:ni9u7-mc46","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":"Ni9U7","model":"Ni9U7","pearson":"mC46","phase_name":"NI9U7","prototype":"Ni9U7","space_group":{"number":12,"symbol":"C2/m"},"strukturbericht":null}]},"prototype":"Ni9U7","strukturbericht":null,"pearson":"mC46","space_group":{"number":12,"symbol":"C2/m"},"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.2009.07.168:U7Ni9","namespace":"paper","label":"U7Ni9","basis":"corpus_mapping:confirmed"},{"name":"tdb:NiU-09Wan.tdb:NI9U7","namespace":"tdb","label":"NI9U7","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:ni9u7","namespace":"corpus","label":"phase:ni-u:ni9u7","in_sgte_corpus":true}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"NI9U7","type_code":"%","sublattices":[{"site_ratio":9.0,"constituents":["NI"]},{"site_ratio":7.0,"constituents":["U"]}],"stoichiometric":true,"composition":{"NI":0.5625,"U":0.4375},"tdb_definition":{"verbatim":{"phase":{"line_start":78,"line_end":78,"text":"PHASE NI9U7 % 2 9 7 !"},"constituent":{"line_start":79,"line_end":79,"text":"CONST NI9U7 : NI : U : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"NI9U7","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[9,7],"constituents":[["NI"],["U"]],"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/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}},"tdb_comment_structure":["Prototype Ni9U7 (mC46, C2/m)"]}],"stoichiometry":{"NI":0.5625,"U":0.4375},"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":1055.94,"x_min":0.4375,"x_max":0.4375,"stable_at_top_of_range":false}],"literature":{"values":4,"accepted_values":4,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":1,"mapping_basis":{"formula_identity/confirmed":1},"printed_labels":["U7Ni9"]},"references":[{"doi":"10.1016/j.jallcom.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase","reports values for this phase"],"labels":["NI9U7","U7Ni9"],"values":4,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1},{"id":"phase:ni-u:niu6-d2c","system":"NI-U","elements":["NI","U"],"preferred_name":"NIU6_D2C","status":"assigned","structure":{"structure_type":"st:d2-c-mnu6-ti28","basis":"standard_name","tier":"A","confidence":"high","label":"from the standard phase name","prototype":"MnU6","strukturbericht":"D2_c","pearson":"tI28","space_group":{"number":140,"symbol":"I4/mcm"}},"candidates":[],"review_reasons":[],"names":[{"name":"paper:10.1016/j.jallcom.2009.07.168:U6Ni","namespace":"paper","label":"U6Ni","basis":"corpus_mapping:confirmed"},{"name":"tdb:NiU-09Wan.tdb:NIU6_D2C","namespace":"tdb","label":"NIU6_D2C","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:niu6-d2c","namespace":"corpus","label":"phase:ni-u:niu6-d2c","in_sgte_corpus":true}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"NIU6_D2C","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["NI"]},{"site_ratio":6.0,"constituents":["U"]}],"stoichiometric":true,"composition":{"NI":0.14285714285714285,"U":0.8571428571428571},"tdb_definition":{"verbatim":{"phase":{"line_start":83,"line_end":83,"text":"PHASE NIU6_D2C % 2 1 6 !"},"constituent":{"line_start":84,"line_end":84,"text":"CONST NIU6_D2C : NI : U : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"NIU6_D2C","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[1,6],"constituents":[["NI"],["U"]],"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/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}},"tdb_comment_structure":["Prototype MnU6 (tI28, I4/mcm)"]}],"stoichiometry":{"NI":0.14285714285714285,"U":0.8571428571428571},"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":1063.55,"x_min":0.85714,"x_max":0.85714,"stable_at_top_of_range":false}],"literature":{"values":6,"accepted_values":6,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":1,"mapping_basis":{"formula_identity/confirmed":1},"printed_labels":["U6Ni"]},"references":[{"doi":"10.1016/j.jallcom.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase","reports values for this phase"],"labels":["NIU6_D2C","U6Ni"],"values":6,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1},{"id":"phase:ni-u:u-tetragonal","system":"NI-U","elements":["NI","U"],"preferred_name":"TETRAGONAL_U","status":"needs_review","structure":null,"candidates":[{"source":"sgte_mmc2","structure_type":"st:a-b-beta-u-tp30","prototype":"beta-U","strukturbericht":"A_b","pearson":"tP30","space_group":{"number":136,"symbol":"P4_2/mnm"},"detail":"Hallstedt 2025 mmc2 row for TETRAGONAL_U: beta-U"},{"source":"tdb_comment","structure_type":null,"prototype":"beta-U","strukturbericht":null,"pearson":"tP30","space_group":{"number":null,"symbol":"P4_2/mnm, SB: A_b"},"detail":"NiU-09Wan.tdb: 'Prototype beta-U (tP30, P4_2/mnm, SB: A_b)'"}],"review_reasons":["name_has_descriptive_tokens:TETRAGONAL","no_structure_token"],"names":[{"name":"paper:10.1016/j.jallcom.2009.07.168:βU","namespace":"paper","label":"βU","basis":"corpus_mapping:confirmed"},{"name":"tdb:NiU-09Wan.tdb:TETRAGONAL_U","namespace":"tdb","label":"TETRAGONAL_U","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1"},{"name":"corpus:phase:ni-u:u-tetragonal","namespace":"corpus","label":"phase:ni-u:u-tetragonal","in_sgte_corpus":true},{"name":"corpus:phase:ni-u:tetragonal-u","namespace":"corpus","label":"phase:ni-u:tetragonal-u","alias_of":"phase:ni-u:u-tetragonal"}],"models":[{"tdb":"NiU-09Wan.tdb","path":"databases/sgte-binary/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","phase_name":"TETRAGONAL_U","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["NI","U"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":48,"line_end":48,"text":"PHASE TETRAGONAL_U % 1 1 !"},"constituent":{"line_start":49,"line_end":49,"text":"CONST TETRAGONAL_U : NI U% : !"},"type_definitions":[{"line_start":90,"line_end":90,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"TETRAGONAL_U","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["NI","U%"]],"major_constituents":[["U"]],"magnetic":null,"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/NiU-09Wan.tdb","sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/NiU-09Wan.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/NiU-09Wan.tdb"}},"tdb_comment_structure":["Prototype beta-U (tP30, P4_2/mnm, SB: A_b)"]}],"stoichiometry":null,"stability":[{"tdb":"NiU-09Wan.tdb","tdb_sha256":"9f6aef6a1ab79ad3761ed5a3cbc3c2eb115dd042c41af59c65ea13cf965fa5c1","diagram":"phase-diagrams/sgte/NiU-09Wan.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":935.0,"T_max_K":1047.02,"x_min":0.98983,"x_max":1.0,"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.2009.07.168","citation":"C.P. Wang, Y. He, H.L. Zhang, X.J. Liu, Thermodynamic assessments of the U–Ni and Th–Ni systems, Journal of Alloys and Compounds 487, 126-131 (2009).","roles":["assessment that models this phase","reports values for this phase"],"labels":["TETRAGONAL_U","βU"],"values":2,"tdb_files":["NiU-09Wan.tdb"]}],"total_papers":1}],"structure_types":{"st:a1-cu-cf4":{"id":"st:a1-cu-cf4","prototype":"Cu","prototype_spellings":[],"strukturbericht":"A1","pearson":"cF4","space_group":{"number":225,"symbol":"Fm-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":4},{"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":1177},"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:a20-alpha-u-oc4":{"id":"st:a20-alpha-u-oc4","prototype":"alpha-U","prototype_spellings":[],"strukturbericht":"A20","pearson":"oC4","space_group":{"number":63,"symbol":"Cmcm"},"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":30},"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:c14-mgzn2-hp12":{"id":"st:c14-mgzn2-hp12","prototype":"MgZn2","prototype_spellings":[],"strukturbericht":"C14","pearson":"hP12","space_group":{"number":194,"symbol":"P6_3/mmc"},"stoichiometry":"Mg1Zn2","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":60},{"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":77},"st:c15-b-aube5-cf24":{"id":"st:c15-b-aube5-cf24","prototype":"AuBe5","prototype_spellings":[],"strukturbericht":"C15_b","pearson":"cF24","space_group":{"number":216,"symbol":"F-43m"},"stoichiometry":"Au1Be5","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}],"verification":"in Hallstedt 2025 mmc2","registry_phases":11},"st:d2-c-mnu6-ti28":{"id":"st:d2-c-mnu6-ti28","prototype":"MnU6","prototype_spellings":[],"strukturbericht":"D2_c","pearson":"tI28","space_group":{"number":140,"symbol":"I4/mcm"},"stoichiometry":"Mn1U6","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":8}],"verification":"in Hallstedt 2025 mmc2","registry_phases":7},"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:ni7u5-hr54":{"id":"st:ni7u5-hr54","prototype":"Ni7U5","prototype_spellings":[],"strukturbericht":null,"pearson":"hR54","space_group":{"number":148,"symbol":"R-3"},"stoichiometry":"Ni7U5","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:ni9u7-mc46":{"id":"st:ni9u7-mc46","prototype":"Ni9U7","prototype_spellings":[],"strukturbericht":null,"pearson":"mC46","space_group":{"number":12,"symbol":"C2/m"},"stoichiometry":"Ni9U7","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}"}}}