{"system":"BE-CU","release":"v2026.10","phases":[{"id":"phase:be-cu:bcc-a2","system":"BE-CU","elements":["BE","CU"],"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:10.1007/s10853-017-1777-z:(βBe)","namespace":"paper","label":"(βBe)","basis":"corpus_mapping:unstated"},{"name":"paper:10.1007/s10853-017-1777-z:β","namespace":"paper","label":"β","basis":"corpus_mapping:unstated"},{"name":"tdb:BeCu-18Liu.tdb:A2_BCC","namespace":"tdb","label":"A2_BCC","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488"},{"name":"tdb:BeCu-18Liu.tdb:BCC_A2","namespace":"tdb","label":"BCC_A2","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488"},{"name":"corpus:phase:be-cu:bcc-a2","namespace":"corpus","label":"phase:be-cu:bcc-a2","in_sgte_corpus":true}],"models":[{"tdb":"BeCu-18Liu.tdb","path":"databases/sgte-binary/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","phase_name":"A2_BCC","type_code":"%B","sublattices":[{"site_ratio":1.0,"constituents":["BE","CU"]},{"site_ratio":3.0,"constituents":["VA"]}],"stoichiometric":false,"composition":null,"disordered_part_of":"B2_BCC","tdb_definition":{"verbatim":{"phase":{"line_start":40,"line_end":40,"text":"PHASE A2_BCC %B 2 1 3 !"},"constituent":{"line_start":41,"line_end":41,"text":"CONST A2_BCC : BE% CU : 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":"A2_BCC","type_code":"%B","type_codes":["%","B"],"n_sublattices":2,"site_ratios":[1,3],"constituents":[["BE%","CU"],["VA"]],"major_constituents":[["BE"],[]],"magnetic":{"type_code":"B","afm_factor":-1,"structure_fraction":0.4,"line":65},"disordered_part":null,"ordered_partner":"B2_BCC"},"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/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/BeCu-18Liu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/BeCu-18Liu.tdb"}}},{"tdb":"BeCu-18Liu.tdb","path":"databases/sgte-binary/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","phase_name":"BCC_A2","type_code":"%B","sublattices":[{"site_ratio":1.0,"constituents":["BE","CU"]},{"site_ratio":3.0,"constituents":["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 : BE% CU : 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":[["BE%","CU"],["VA"]],"major_constituents":[["BE"],[]],"magnetic":{"type_code":"B","afm_factor":-1,"structure_fraction":0.4,"line":65},"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/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/BeCu-18Liu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/BeCu-18Liu.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"BeCu-18Liu.tdb","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","diagram":"phase-diagrams/sgte/BeCu-18Liu.json","status":"ok","x_element":"CU","stable":true,"T_min_K":894.15,"T_max_K":1560.09,"x_min":0.0,"x_max":0.72382,"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":"10.1007/s10853-017-1777-z","citation":"Yuling Liu, Bo Sundman, Yong Du, Jiong Wang, Shuhong Liu, Wei Ping Gong et al., A stepwise thermodynamic modeling of the phase diagram for the Cu–Be system, J Mater Sci 53, 3756-3766 (2018).","roles":["assessment that models this phase","reports values for this phase"],"labels":["(βBe)","A2_BCC","BCC_A2","β"],"values":19,"tdb_files":["BeCu-18Liu.tdb"]},{"doi":"10.1016/0036-9748(74)90399-8","citation":"X Auvray, R Graf, A Guinier, Etude des alliages cuivre - beryllium au voisinage de la composition eutectoïde, Scripta Metallurgica 8, 995-1004 (1974).","roles":["cited as the source of values for this phase"],"labels":[],"values":1}],"total_papers":2},{"id":"phase:be-cu:bcc-b2","system":"BE-CU","elements":["BE","CU"],"preferred_name":"B2_BCC","status":"assigned","structure":{"structure_type":"st:b2-cscl-cp2","basis":"standard_name","tier":"A","confidence":"high","label":"from the standard phase name","prototype":"CsCl","strukturbericht":"B2","pearson":"cP2","space_group":{"number":221,"symbol":"Pm-3m"},"caveats":["BeCu-18Liu.tdb: ordered phase with disordered part A2_BCC (order/disorder model)","partitioned order/disorder model in BeCu-18Liu.tdb also describes the disordered state"],"caveat":"order/disorder model: the ordered B2 structure holds only where the sublattices are ordered; the calculated stability range (rows flagged ordered_structure_range_not_resolved) includes disordered states; order parameters were not evaluated"},"candidates":[],"review_reasons":[],"names":[{"name":"paper:10.1007/s10853-017-1777-z:γ","namespace":"paper","label":"γ","basis":"corpus_mapping:unstated"},{"name":"tdb:BeCu-18Liu.tdb:B2_BCC","namespace":"tdb","label":"B2_BCC","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488"},{"name":"corpus:phase:be-cu:bcc-b2","namespace":"corpus","label":"phase:be-cu:bcc-b2","in_sgte_corpus":true},{"name":"corpus:phase:be-cu:b2-bcc","namespace":"corpus","label":"phase:be-cu:b2-bcc","alias_of":"phase:be-cu:bcc-b2"}],"models":[{"tdb":"BeCu-18Liu.tdb","path":"databases/sgte-binary/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","phase_name":"B2_BCC","type_code":"%BO","sublattices":[{"site_ratio":0.5,"constituents":["BE","CU"]},{"site_ratio":0.5,"constituents":["BE","CU"]},{"site_ratio":3.0,"constituents":["VA"]}],"stoichiometric":false,"composition":null,"disordered_part":"A2_BCC","tdb_definition":{"verbatim":{"phase":{"line_start":45,"line_end":45,"text":"PHASE B2_BCC %BO 3 0.5 0.5 3 !"},"constituent":{"line_start":46,"line_end":46,"text":"CONST B2_BCC : BE% CU : BE CU% : 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":"@"},{"line_start":66,"line_end":66,"text":"TYPE-DEF O GES AMEND_PHASE_DESCRIPTION B2_BCC DIS_PART A2_BCC !","type_code":"O","amends":"B2_BCC"}]},"parsed":{"phase_name":"B2_BCC","type_code":"%BO","type_codes":["%","B","O"],"n_sublattices":3,"site_ratios":[0.5,0.5,3],"constituents":[["BE%","CU"],["BE","CU%"],["VA"]],"major_constituents":[["BE"],["CU"],[]],"magnetic":{"type_code":"B","afm_factor":-1,"structure_fraction":0.4,"line":65},"disordered_part":"A2_BCC","ordered_partner":null},"parameters":{"total":6,"by_kind":{"G":2,"L":4},"L_by_order":{"1":4},"interaction_orders":[1],"endmember_G":2},"provenance":{"path":"databases/sgte-binary/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/BeCu-18Liu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/BeCu-18Liu.tdb"}},"tdb_comment_structure":["Prototype CsCl (cP2, Pm-3m)"]}],"stoichiometry":null,"stability":[{"tdb":"BeCu-18Liu.tdb","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","diagram":"phase-diagrams/sgte/BeCu-18Liu.json","status":"ok","x_element":"CU","stable":true,"T_min_K":300.0,"T_max_K":1560.09,"x_min":0.0,"x_max":0.72382,"stable_at_top_of_range":false,"ordered_structure_range_not_resolved":true}],"literature":{"values":11,"accepted_values":11,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1007/s10853-017-1777-z","citation":"Yuling Liu, Bo Sundman, Yong Du, Jiong Wang, Shuhong Liu, Wei Ping Gong et al., A stepwise thermodynamic modeling of the phase diagram for the Cu–Be system, J Mater Sci 53, 3756-3766 (2018).","roles":["assessment that models this phase","reports values for this phase"],"labels":["B2_BCC","γ"],"values":11,"tdb_files":["BeCu-18Liu.tdb"]},{"doi":"10.1016/0036-9748(74)90399-8","citation":"X Auvray, R Graf, A Guinier, Etude des alliages cuivre - beryllium au voisinage de la composition eutectoïde, Scripta Metallurgica 8, 995-1004 (1974).","roles":["cited as the source of values for this phase"],"labels":[],"values":1}],"total_papers":2},{"id":"phase:be-cu:c15-laves","system":"BE-CU","elements":["BE","CU"],"preferred_name":"C15_LAVES","status":"assigned","structure":{"structure_type":"st:c15-cu2mg-cf24","basis":"standard_name","tier":"A","confidence":"high","label":"from the standard phase name","prototype":"Cu2Mg","strukturbericht":"C15","pearson":"cF24","space_group":{"number":227,"symbol":"Fd-3m"},"caveats":["partitioned order/disorder model in BeCu-18Liu.tdb also describes the disordered state"]},"candidates":[],"review_reasons":[],"names":[{"name":"paper:10.1007/s10853-017-1777-z:δ","namespace":"paper","label":"δ","basis":"corpus_mapping:unstated"},{"name":"tdb:BeCu-18Liu.tdb:C15_LAVES","namespace":"tdb","label":"C15_LAVES","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488"},{"name":"corpus:phase:be-cu:c15-laves","namespace":"corpus","label":"phase:be-cu:c15-laves","in_sgte_corpus":true}],"models":[{"tdb":"BeCu-18Liu.tdb","path":"databases/sgte-binary/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","phase_name":"C15_LAVES","type_code":"%","sublattices":[{"site_ratio":2.0,"constituents":["BE","CU"]},{"site_ratio":1.0,"constituents":["BE","CU"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":55,"line_end":55,"text":"PHASE C15_LAVES % 2 2 1 !"},"constituent":{"line_start":56,"line_end":56,"text":"CONST C15_LAVES : BE% CU : BE CU% : !"},"type_definitions":[{"line_start":63,"line_end":63,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"C15_LAVES","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[2,1],"constituents":[["BE%","CU"],["BE","CU%"]],"major_constituents":[["BE"],["CU"]],"magnetic":null,"disordered_part":null,"ordered_partner":null},"parameters":{"total":8,"by_kind":{"G":4,"L":4},"L_by_order":{"0":4},"interaction_orders":[0],"endmember_G":4},"provenance":{"path":"databases/sgte-binary/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/BeCu-18Liu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/BeCu-18Liu.tdb"}},"tdb_comment_structure":["Prototype Cu2Mg (cF24, Fd-3m)"]}],"stoichiometry":null,"stability":[{"tdb":"BeCu-18Liu.tdb","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","diagram":"phase-diagrams/sgte/BeCu-18Liu.json","status":"ok","x_element":"CU","stable":true,"T_min_K":300.0,"T_max_K":1489.49,"x_min":0.19343,"x_max":0.36442,"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":"10.1007/s10853-017-1777-z","citation":"Yuling Liu, Bo Sundman, Yong Du, Jiong Wang, Shuhong Liu, Wei Ping Gong et al., A stepwise thermodynamic modeling of the phase diagram for the Cu–Be system, J Mater Sci 53, 3756-3766 (2018).","roles":["assessment that models this phase","reports values for this phase"],"labels":["C15_LAVES","δ"],"values":12,"tdb_files":["BeCu-18Liu.tdb"]}],"total_papers":1},{"id":"phase:be-cu:fcc-a1","system":"BE-CU","elements":["BE","CU"],"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:10.1007/s10853-017-1777-z:(Cu)","namespace":"paper","label":"(Cu)","basis":"corpus_mapping:unstated"},{"name":"tdb:BeCu-18Liu.tdb:FCC_A1","namespace":"tdb","label":"FCC_A1","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488"},{"name":"corpus:phase:be-cu:fcc-a1","namespace":"corpus","label":"phase:be-cu:fcc-a1","in_sgte_corpus":true}],"models":[{"tdb":"BeCu-18Liu.tdb","path":"databases/sgte-binary/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","phase_name":"FCC_A1","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["BE","CU"]},{"site_ratio":1.0,"constituents":["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 : BE CU% : 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":[["BE","CU%"],["VA"]],"major_constituents":[["CU"],[]],"magnetic":{"type_code":"A","afm_factor":-3,"structure_fraction":0.28,"line":64},"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/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/BeCu-18Liu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/BeCu-18Liu.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"BeCu-18Liu.tdb","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","diagram":"phase-diagrams/sgte/BeCu-18Liu.json","status":"ok","x_element":"CU","stable":true,"T_min_K":300.0,"T_max_K":2499.6,"x_min":0.85163,"x_max":1.0,"stable_at_top_of_range":true}],"literature":{"values":13,"accepted_values":13,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1007/s10853-017-1777-z","citation":"Yuling Liu, Bo Sundman, Yong Du, Jiong Wang, Shuhong Liu, Wei Ping Gong et al., A stepwise thermodynamic modeling of the phase diagram for the Cu–Be system, J Mater Sci 53, 3756-3766 (2018).","roles":["assessment that models this phase","reports values for this phase"],"labels":["(Cu)","FCC_A1"],"values":13,"tdb_files":["BeCu-18Liu.tdb"]},{"doi":"10.1016/0036-9748(74)90399-8","citation":"X Auvray, R Graf, A Guinier, Etude des alliages cuivre - beryllium au voisinage de la composition eutectoïde, Scripta Metallurgica 8, 995-1004 (1974).","roles":["cited as the source of values for this phase"],"labels":[],"values":1}],"total_papers":2},{"id":"phase:be-cu:hcp-a3","system":"BE-CU","elements":["BE","CU"],"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:10.1007/s10853-017-1777-z:(αBe)","namespace":"paper","label":"(αBe)","basis":"corpus_mapping:unstated"},{"name":"tdb:BeCu-18Liu.tdb:HCP_A3","namespace":"tdb","label":"HCP_A3","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488"},{"name":"corpus:phase:be-cu:hcp-a3","namespace":"corpus","label":"phase:be-cu:hcp-a3","in_sgte_corpus":true}],"models":[{"tdb":"BeCu-18Liu.tdb","path":"databases/sgte-binary/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","phase_name":"HCP_A3","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["BE","CU"]},{"site_ratio":0.5,"constituents":["VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":50,"line_end":50,"text":"PHASE HCP_A3 %A 2 1 0.5 !"},"constituent":{"line_start":51,"line_end":51,"text":"CONST HCP_A3 : BE% CU : 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":[["BE%","CU"],["VA"]],"major_constituents":[["BE"],[]],"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/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/BeCu-18Liu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/BeCu-18Liu.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"BeCu-18Liu.tdb","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","diagram":"phase-diagrams/sgte/BeCu-18Liu.json","status":"ok","x_element":"CU","stable":true,"T_min_K":300.0,"T_max_K":1540.47,"x_min":0.0,"x_max":0.08532,"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":"10.1007/s10853-017-1777-z","citation":"Yuling Liu, Bo Sundman, Yong Du, Jiong Wang, Shuhong Liu, Wei Ping Gong et al., A stepwise thermodynamic modeling of the phase diagram for the Cu–Be system, J Mater Sci 53, 3756-3766 (2018).","roles":["assessment that models this phase","reports values for this phase"],"labels":["(αBe)","HCP_A3"],"values":4,"tdb_files":["BeCu-18Liu.tdb"]}],"total_papers":1},{"id":"phase:be-cu:liquid","system":"BE-CU","elements":["BE","CU"],"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:10.1007/s10853-017-1777-z:Liquid","namespace":"paper","label":"Liquid","basis":"corpus_mapping:unstated"},{"name":"tdb:BeCu-18Liu.tdb:LIQUID","namespace":"tdb","label":"LIQUID","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488"},{"name":"corpus:phase:be-cu:liquid","namespace":"corpus","label":"phase:be-cu:liquid","in_sgte_corpus":true}],"models":[{"tdb":"BeCu-18Liu.tdb","path":"databases/sgte-binary/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","phase_name":"LIQUID","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["BE","CU"]}],"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 : BE CU : !"},"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":[["BE","CU"]],"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/BeCu-18Liu.tdb","sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/BeCu-18Liu.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/BeCu-18Liu.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"BeCu-18Liu.tdb","tdb_sha256":"a0c9e1104448efbab98333c8459c71f46c0477ee9f7c10ea837823cb94afd488","diagram":"phase-diagrams/sgte/BeCu-18Liu.json","status":"ok","x_element":"CU","stable":true,"T_min_K":1132.1,"T_max_K":2500.0,"x_min":0.0,"x_max":1.0,"stable_at_top_of_range":true}],"literature":{"values":12,"accepted_values":12,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1007/s10853-017-1777-z","citation":"Yuling Liu, Bo Sundman, Yong Du, Jiong Wang, Shuhong Liu, Wei Ping Gong et al., A stepwise thermodynamic modeling of the phase diagram for the Cu–Be system, J Mater Sci 53, 3756-3766 (2018).","roles":["assessment that models this phase","reports values for this phase"],"labels":["LIQUID","Liquid"],"values":12,"tdb_files":["BeCu-18Liu.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: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:b2-cscl-cp2":{"id":"st:b2-cscl-cp2","prototype":"CsCl","prototype_spellings":[],"strukturbericht":"B2","pearson":"cP2","space_group":{"number":221,"symbol":"Pm-3m"},"stoichiometry":"Cl1Cs1","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":132},{"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":169},"st:c15-cu2mg-cf24":{"id":"st:c15-cu2mg-cf24","prototype":"Cu2Mg","prototype_spellings":[],"strukturbericht":"C15","pearson":"cF24","space_group":{"number":227,"symbol":"Fd-3m"},"stoichiometry":"Cu2Mg1","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":94},{"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":115},"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}},"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}"}}}