{"system":"RE-U","release":"v2026.10","phases":[{"id":"phase:re-u:a20-orthorhombic","system":"RE-U","elements":["RE","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":"paper:10.1016/j.jnucmat.2011.01.043:α-U","namespace":"paper","label":"α-U","basis":"terminal_model_from_sublattices_and_polymorph"},{"name":"tdb:ReU-11Ber.tdb:ORTHORHOMBIC_A20","namespace":"tdb","label":"ORTHORHOMBIC_A20","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8"},{"name":"corpus:phase:re-u:a20-orthorhombic","namespace":"corpus","label":"phase:re-u:a20-orthorhombic","in_sgte_corpus":true},{"name":"corpus:phase:re-u:orthorhombic-a20","namespace":"corpus","label":"phase:re-u:orthorhombic-a20","alias_of":"phase:re-u:a20-orthorhombic"}],"models":[{"tdb":"ReU-11Ber.tdb","path":"databases/sgte-binary/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","phase_name":"ORTHORHOMBIC_A20","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["U"]}],"stoichiometric":true,"composition":{"U":1.0},"tdb_definition":{"verbatim":{"phase":{"line_start":42,"line_end":42,"text":"PHASE ORTHORHOMBIC_A20 % 1 1 !"},"constituent":{"line_start":43,"line_end":43,"text":"CONST ORTHORHOMBIC_A20 : U : !"},"type_definitions":[{"line_start":65,"line_end":65,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"ORTHORHOMBIC_A20","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["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/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/ReU-11Ber.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/ReU-11Ber.tdb"}},"tdb_comment_structure":["Prototype alpha-U (oC4, Cmcm)"]}],"stoichiometry":{"U":1.0},"stability":[{"tdb":"ReU-11Ber.tdb","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","diagram":"phase-diagrams/sgte/ReU-11Ber.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":1.0,"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.jnucmat.2011.01.043","citation":"A. Berche, N. Dupin, C. Guéneau, C. Rado, B. Sundman, J.C. Dumas, Calphad thermodynamic description of some binary systems involving U, Journal of Nuclear Materials 411, 131-143 (2011).","roles":["assessment that models this phase","reports values for this phase"],"labels":["ORTHORHOMBIC_A20","α-U"],"values":2,"tdb_files":["ReU-11Ber.tdb"]},{"doi":"10.1016/0022-5088(63)90059-6","citation":"R.J. Jackson, D.E. Williams, W.L. Larsen, The uraniumrhenium alloy system, Journal of the Less Common Metals 5, 443-461 (1963).","roles":["cited as the source of values for this phase"],"labels":[],"values":1}],"total_papers":2},{"id":"phase:re-u:bcc-a2","system":"RE-U","elements":["RE","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.jnucmat.2011.01.043:γ-U","namespace":"paper","label":"γ-U","basis":"terminal_model_from_sublattices_and_polymorph"},{"name":"tdb:ReU-11Ber.tdb:BCC_A2","namespace":"tdb","label":"BCC_A2","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8"},{"name":"corpus:phase:re-u:bcc-a2","namespace":"corpus","label":"phase:re-u:bcc-a2","in_sgte_corpus":true}],"models":[{"tdb":"ReU-11Ber.tdb","path":"databases/sgte-binary/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","phase_name":"BCC_A2","type_code":"%B","sublattices":[{"site_ratio":1.0,"constituents":["RE","U"]},{"site_ratio":3.0,"constituents":["VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":32,"line_end":32,"text":"PHASE BCC_A2 %B 2 1 3 !"},"constituent":{"line_start":33,"line_end":33,"text":"CONST BCC_A2 : RE U : 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":[["RE","U"],["VA"]],"major_constituents":[[],[]],"magnetic":{"type_code":"B","afm_factor":-1,"structure_fraction":0.4,"line":67},"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/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/ReU-11Ber.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/ReU-11Ber.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"ReU-11Ber.tdb","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","diagram":"phase-diagrams/sgte/ReU-11Ber.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":962.7,"T_max_K":1411.51,"x_min":0.88657,"x_max":1.0,"stable_at_top_of_range":false}],"literature":{"values":8,"accepted_values":8,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.jnucmat.2011.01.043","citation":"A. Berche, N. Dupin, C. Guéneau, C. Rado, B. Sundman, J.C. Dumas, Calphad thermodynamic description of some binary systems involving U, Journal of Nuclear Materials 411, 131-143 (2011).","roles":["assessment that models this phase","reports values for this phase"],"labels":["BCC_A2","γ-U"],"values":8,"tdb_files":["ReU-11Ber.tdb"]},{"doi":"10.1016/0022-5088(63)90059-6","citation":"R.J. Jackson, D.E. Williams, W.L. Larsen, The uraniumrhenium alloy system, Journal of the Less Common Metals 5, 443-461 (1963).","roles":["cited as the source of values for this phase"],"labels":[],"values":3},{"doi":"10.1016/0022-3115(77)90078-2","citation":"S.P. Garg, R.J. Ackermann, The high temperature phase diagrams for Th-Mo, Th-Re, U-Mo, and U-Re; derived thermodynamic properties of refractory metal solutes in liquid thorium and uranium, Journal of Nuclear Materials 64, 265-274 (1977).","roles":["cited as the source of values for this phase"],"labels":[],"values":1}],"total_papers":3},{"id":"phase:re-u:fcc-a1","system":"RE-U","elements":["RE","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":"tdb:ReU-11Ber.tdb:FCC_A1","namespace":"tdb","label":"FCC_A1","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8"},{"name":"corpus:phase:re-u:fcc-a1","namespace":"corpus","label":"phase:re-u:fcc-a1","in_sgte_corpus":false}],"models":[{"tdb":"ReU-11Ber.tdb","path":"databases/sgte-binary/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","phase_name":"FCC_A1","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["RE","U"]},{"site_ratio":1.0,"constituents":["VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":27,"line_end":27,"text":"PHASE FCC_A1 %A 2 1 1 !"},"constituent":{"line_start":28,"line_end":28,"text":"CONST FCC_A1 : RE U : 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":[["RE","U"],["VA"]],"major_constituents":[[],[]],"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/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/ReU-11Ber.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/ReU-11Ber.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"ReU-11Ber.tdb","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","diagram":"phase-diagrams/sgte/ReU-11Ber.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.jnucmat.2011.01.043","citation":"A. Berche, N. Dupin, C. Guéneau, C. Rado, B. Sundman, J.C. Dumas, Calphad thermodynamic description of some binary systems involving U, Journal of Nuclear Materials 411, 131-143 (2011).","roles":["assessment that models this phase"],"labels":["FCC_A1"],"values":0,"tdb_files":["ReU-11Ber.tdb"]}],"total_papers":1},{"id":"phase:re-u:hcp-a3","system":"RE-U","elements":["RE","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":"paper:10.1016/j.jnucmat.2011.01.043:(Re)","namespace":"paper","label":"(Re)","basis":"corpus_mapping:unstated"},{"name":"tdb:ReU-11Ber.tdb:HCP_A3","namespace":"tdb","label":"HCP_A3","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8"},{"name":"corpus:phase:re-u:hcp-a3","namespace":"corpus","label":"phase:re-u:hcp-a3","in_sgte_corpus":true}],"models":[{"tdb":"ReU-11Ber.tdb","path":"databases/sgte-binary/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","phase_name":"HCP_A3","type_code":"%A","sublattices":[{"site_ratio":1.0,"constituents":["RE","U"]},{"site_ratio":0.5,"constituents":["VA"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":37,"line_end":37,"text":"PHASE HCP_A3 %A 2 1 0.5 !"},"constituent":{"line_start":38,"line_end":38,"text":"CONST HCP_A3 : RE% U : 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":[["RE%","U"],["VA"]],"major_constituents":[["RE"],[]],"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/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/ReU-11Ber.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/ReU-11Ber.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"ReU-11Ber.tdb","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","diagram":"phase-diagrams/sgte/ReU-11Ber.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":3494.94,"x_min":0.0,"x_max":0.00502,"stable_at_top_of_range":false}],"literature":{"values":5,"accepted_values":5,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.jnucmat.2011.01.043","citation":"A. Berche, N. Dupin, C. Guéneau, C. Rado, B. Sundman, J.C. Dumas, Calphad thermodynamic description of some binary systems involving U, Journal of Nuclear Materials 411, 131-143 (2011).","roles":["assessment that models this phase","reports values for this phase"],"labels":["(Re)","HCP_A3"],"values":5,"tdb_files":["ReU-11Ber.tdb"]},{"doi":"10.1016/0022-3115(77)90078-2","citation":"S.P. Garg, R.J. Ackermann, The high temperature phase diagrams for Th-Mo, Th-Re, U-Mo, and U-Re; derived thermodynamic properties of refractory metal solutes in liquid thorium and uranium, Journal of Nuclear Materials 64, 265-274 (1977).","roles":["cited as the source of values for this phase"],"labels":[],"values":1},{"doi":"10.1016/0022-3115(94)90381-6","citation":"Richard E. Mason, Mohamed S. El-Genk, Experimental investigation of the ruthenium-uranium and rhenium-uranium binary systems, Journal of Nuclear Materials 217, 304-321 (1994).","roles":["cited as the source of values for this phase"],"labels":[],"values":1},{"doi":"10.1016/0022-5088(63)90059-6","citation":"R.J. Jackson, D.E. Williams, W.L. Larsen, The uraniumrhenium alloy system, Journal of the Less Common Metals 5, 443-461 (1963).","roles":["cited as the source of values for this phase"],"labels":[],"values":1}],"total_papers":4},{"id":"phase:re-u:liquid","system":"RE-U","elements":["RE","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.jnucmat.2011.01.043:Liquid","namespace":"paper","label":"Liquid","basis":"corpus_mapping:unstated"},{"name":"tdb:ReU-11Ber.tdb:LIQUID","namespace":"tdb","label":"LIQUID","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8"},{"name":"corpus:phase:re-u:liquid","namespace":"corpus","label":"phase:re-u:liquid","in_sgte_corpus":true}],"models":[{"tdb":"ReU-11Ber.tdb","path":"databases/sgte-binary/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","phase_name":"LIQUID","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["RE","U"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":22,"line_end":22,"text":"PHASE LIQUID:L % 1 1 !"},"constituent":{"line_start":23,"line_end":23,"text":"CONST LIQUID:L : RE U : !"},"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":[["RE","U"]],"major_constituents":[[]],"magnetic":null,"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/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/ReU-11Ber.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/ReU-11Ber.tdb"}}}],"stoichiometry":null,"stability":[{"tdb":"ReU-11Ber.tdb","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","diagram":"phase-diagrams/sgte/ReU-11Ber.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":1379.79,"T_max_K":4000.0,"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":"10.1016/j.jnucmat.2011.01.043","citation":"A. Berche, N. Dupin, C. Guéneau, C. Rado, B. Sundman, J.C. Dumas, Calphad thermodynamic description of some binary systems involving U, Journal of Nuclear Materials 411, 131-143 (2011).","roles":["assessment that models this phase","reports values for this phase"],"labels":["LIQUID","Liquid"],"values":12,"tdb_files":["ReU-11Ber.tdb"]},{"doi":"10.1016/0022-5088(63)90059-6","citation":"R.J. Jackson, D.E. Williams, W.L. Larsen, The uraniumrhenium alloy system, Journal of the Less Common Metals 5, 443-461 (1963).","roles":["cited as the source of values for this phase"],"labels":[],"values":3},{"doi":"10.1016/0022-3115(77)90078-2","citation":"S.P. Garg, R.J. Ackermann, The high temperature phase diagrams for Th-Mo, Th-Re, U-Mo, and U-Re; derived thermodynamic properties of refractory metal solutes in liquid thorium and uranium, Journal of Nuclear Materials 64, 265-274 (1977).","roles":["cited as the source of values for this phase"],"labels":[],"values":2},{"doi":"10.1016/0022-3115(94)90381-6","citation":"Richard E. Mason, Mohamed S. El-Genk, Experimental investigation of the ruthenium-uranium and rhenium-uranium binary systems, Journal of Nuclear Materials 217, 304-321 (1994).","roles":["cited as the source of values for this phase"],"labels":[],"values":1}],"total_papers":4},{"id":"phase:re-u:re2u","system":"RE-U","elements":["RE","U"],"preferred_name":"RE2U","status":"needs_review","structure":null,"candidates":[{"source":"dft_mp","structure_type":null,"prototype":null,"strukturbericht":null,"pearson":null,"space_group":{"number":63,"symbol":"Cmcm"},"detail":"on-hull MP URe2 at x(U)=0.3333","material_id":"mp-aaabgklc"},{"source":"dft_oqmd","structure_type":null,"prototype":null,"strukturbericht":null,"pearson":null,"space_group":{"number":63,"symbol":"Cmcm"},"detail":"on-hull OQMD Re2 U1 at x(U)=0.3333","material_id":"oqmd-18052"},{"source":"dft_space_group_and_stoichiometry","structure_type":"st:au2v-oc12","prototype":"Au2V","strukturbericht":null,"pearson":"oC12","space_group":{"number":63,"symbol":"Cmcm"},"detail":"space group 63 and stoichiometry match"},{"source":"dft_space_group_and_stoichiometry","structure_type":"st:c49-zrsi2-oc12","prototype":"ZrSi2","strukturbericht":"C49","pearson":"oC12","space_group":{"number":63,"symbol":"Cmcm"},"detail":"space group 63 and stoichiometry match"},{"source":"dft_space_group_and_stoichiometry","structure_type":"st:gali2-oc12","prototype":"GaLi2","strukturbericht":null,"pearson":"oC12","space_group":{"number":63,"symbol":"Cmcm"},"detail":"space group 63 and stoichiometry match"},{"source":"dft_space_group_and_stoichiometry","structure_type":"st:re2u-oc24","prototype":"Re2U","strukturbericht":null,"pearson":"oC24","space_group":{"number":63,"symbol":"Cmcm"},"detail":"space group 63 and stoichiometry match"},{"source":"literature_printed","structure_type":null,"prototype":"MgZn2","strukturbericht":null,"pearson":"hP12","space_group":null,"detail":"printed with a label mapped to this phase","count":14},{"source":"sgte_mmc2","structure_type":"st:c14-mgzn2-hp12","prototype":"MgZn2","strukturbericht":"C14","pearson":"hP12","space_group":{"number":194,"symbol":"P6_3/mmc"},"detail":"Hallstedt 2025 mmc2 row for RE2U: Re2U (high T, see also Re2U)"},{"source":"sgte_mmc2","structure_type":"st:re2u-oc24","prototype":"Re2U","strukturbericht":null,"pearson":"oC24","space_group":{"number":63,"symbol":"Cmcm"},"detail":"Hallstedt 2025 mmc2 row for RE2U: Re2U (low T, see also MgZn2)"},{"source":"tdb_comment","structure_type":null,"prototype":"MgZn2","strukturbericht":null,"pearson":"hP12","space_group":{"number":null,"symbol":"P6_3/mmc"},"detail":"ReU-11Ber.tdb: 'Prototype MgZn2 (hP12, P6_3/mmc), C14, high T'"},{"source":"tdb_comment","structure_type":null,"prototype":"Re2U","strukturbericht":null,"pearson":"oC24","space_group":{"number":null,"symbol":"Cmcm"},"detail":"ReU-11Ber.tdb: 'Prototype Re2U (oC24, Cmcm), low T (below 453 K)'"}],"review_reasons":["dft_space_group_63_matches_4_structure_types","no_structure_token","sgte_mmc2_row_disagrees_with_dft","sgte_mmc2_rows_disagree"],"names":[{"name":"paper:10.1016/j.jnucmat.2011.01.043:URe2","namespace":"paper","label":"URe2","basis":"corpus_mapping:unstated"},{"name":"tdb:ReU-11Ber.tdb:RE2U","namespace":"tdb","label":"RE2U","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8"},{"name":"corpus:phase:re-u:re2u","namespace":"corpus","label":"phase:re-u:re2u","in_sgte_corpus":true}],"models":[{"tdb":"ReU-11Ber.tdb","path":"databases/sgte-binary/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","phase_name":"RE2U","type_code":"%","sublattices":[{"site_ratio":2.0,"constituents":["RE"]},{"site_ratio":1.0,"constituents":["U"]}],"stoichiometric":true,"composition":{"RE":0.6666666666666666,"U":0.3333333333333333},"tdb_definition":{"verbatim":{"phase":{"line_start":53,"line_end":53,"text":"PHASE RE2U % 2 2 1 !"},"constituent":{"line_start":54,"line_end":54,"text":"CONST RE2U : RE : U : !"},"type_definitions":[{"line_start":65,"line_end":65,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"RE2U","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[2,1],"constituents":[["RE"],["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/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/ReU-11Ber.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/ReU-11Ber.tdb"}},"tdb_comment_structure":["Prototype MgZn2 (hP12, P6_3/mmc), C14, high T","Prototype Re2U (oC24, Cmcm), low T (below 453 K)"]}],"stoichiometry":{"RE":0.6666666666666666,"U":0.3333333333333333},"stability":[{"tdb":"ReU-11Ber.tdb","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","diagram":"phase-diagrams/sgte/ReU-11Ber.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":2498.84,"x_min":0.33333,"x_max":0.33333,"stable_at_top_of_range":false}],"literature":{"values":14,"accepted_values":14,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.jnucmat.2011.01.043","citation":"A. Berche, N. Dupin, C. Guéneau, C. Rado, B. Sundman, J.C. Dumas, Calphad thermodynamic description of some binary systems involving U, Journal of Nuclear Materials 411, 131-143 (2011).","roles":["assessment that models this phase","reports values for this phase"],"labels":["RE2U","URe2"],"values":14,"tdb_files":["ReU-11Ber.tdb"]},{"doi":"10.1016/0022-5088(63)90059-6","citation":"R.J. Jackson, D.E. Williams, W.L. Larsen, The uraniumrhenium alloy system, Journal of the Less Common Metals 5, 443-461 (1963).","roles":["cited as the source of values for this phase"],"labels":[],"values":4},{"doi":"10.1016/0022-3115(77)90078-2","citation":"S.P. Garg, R.J. Ackermann, The high temperature phase diagrams for Th-Mo, Th-Re, U-Mo, and U-Re; derived thermodynamic properties of refractory metal solutes in liquid thorium and uranium, Journal of Nuclear Materials 64, 265-274 (1977).","roles":["cited as the source of values for this phase"],"labels":[],"values":2},{"doi":"10.1016/0022-3115(94)90381-6","citation":"Richard E. Mason, Mohamed S. El-Genk, Experimental investigation of the ruthenium-uranium and rhenium-uranium binary systems, Journal of Nuclear Materials 217, 304-321 (1994).","roles":["cited as the source of values for this phase"],"labels":[],"values":1}],"total_papers":4},{"id":"phase:re-u:reu2","system":"RE-U","elements":["RE","U"],"preferred_name":"REU2","status":"needs_review","structure":null,"candidates":[{"source":"literature_printed","structure_type":null,"prototype":"(ReU2)","strukturbericht":null,"pearson":"?","space_group":null,"detail":"printed with a label mapped to this phase","count":6},{"source":"sgte_mmc2","structure_type":"st:reu2","prototype":"(ReU2)","strukturbericht":null,"pearson":null,"space_group":null,"detail":"Hallstedt 2025 mmc2 row for REU2: ReU2"}],"review_reasons":["no_on_hull_entry_in_both","no_structure_token","sgte_mmc2_row_incomplete"],"names":[{"name":"paper:10.1016/j.jnucmat.2011.01.043:U2Re","namespace":"paper","label":"U2Re","basis":"corpus_mapping:unstated"},{"name":"tdb:ReU-11Ber.tdb:REU2","namespace":"tdb","label":"REU2","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8"},{"name":"corpus:phase:re-u:reu2","namespace":"corpus","label":"phase:re-u:reu2","in_sgte_corpus":true}],"models":[{"tdb":"ReU-11Ber.tdb","path":"databases/sgte-binary/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","phase_name":"REU2","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["RE"]},{"site_ratio":2.0,"constituents":["U"]}],"stoichiometric":true,"composition":{"RE":0.3333333333333333,"U":0.6666666666666666},"tdb_definition":{"verbatim":{"phase":{"line_start":58,"line_end":58,"text":"PHASE REU2 % 2 1 2 !"},"constituent":{"line_start":59,"line_end":59,"text":"CONST REU2 : RE : U : !"},"type_definitions":[{"line_start":65,"line_end":65,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"REU2","type_code":"%","type_codes":["%"],"n_sublattices":2,"site_ratios":[1,2],"constituents":[["RE"],["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/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/ReU-11Ber.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/ReU-11Ber.tdb"}}}],"stoichiometry":{"RE":0.3333333333333333,"U":0.6666666666666666},"stability":[{"tdb":"ReU-11Ber.tdb","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","diagram":"phase-diagrams/sgte/ReU-11Ber.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":300.0,"T_max_K":1019.9,"x_min":0.66667,"x_max":0.66667,"stable_at_top_of_range":false}],"literature":{"values":6,"accepted_values":6,"papers":1},"corpus":{"in_sgte_corpus":true,"phase_mappings":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.jnucmat.2011.01.043","citation":"A. Berche, N. Dupin, C. Guéneau, C. Rado, B. Sundman, J.C. Dumas, Calphad thermodynamic description of some binary systems involving U, Journal of Nuclear Materials 411, 131-143 (2011).","roles":["assessment that models this phase","reports values for this phase"],"labels":["REU2","U2Re"],"values":6,"tdb_files":["ReU-11Ber.tdb"]},{"doi":"10.1016/0022-5088(63)90059-6","citation":"R.J. Jackson, D.E. Williams, W.L. Larsen, The uraniumrhenium alloy system, Journal of the Less Common Metals 5, 443-461 (1963).","roles":["cited as the source of values for this phase"],"labels":[],"values":3}],"total_papers":2},{"id":"phase:re-u:u-tetragonal","system":"RE-U","elements":["RE","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":"ReU-11Ber.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.jnucmat.2011.01.043:β-U","namespace":"paper","label":"β-U","basis":"corpus_mapping:unstated"},{"name":"tdb:ReU-11Ber.tdb:TETRAGONAL_U","namespace":"tdb","label":"TETRAGONAL_U","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8"},{"name":"corpus:phase:re-u:u-tetragonal","namespace":"corpus","label":"phase:re-u:u-tetragonal","in_sgte_corpus":true},{"name":"corpus:phase:re-u:tetragonal-u","namespace":"corpus","label":"phase:re-u:tetragonal-u","alias_of":"phase:re-u:u-tetragonal"}],"models":[{"tdb":"ReU-11Ber.tdb","path":"databases/sgte-binary/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","phase_name":"TETRAGONAL_U","type_code":"%","sublattices":[{"site_ratio":1.0,"constituents":["RE","U"]}],"stoichiometric":false,"composition":null,"tdb_definition":{"verbatim":{"phase":{"line_start":47,"line_end":47,"text":"PHASE TETRAGONAL_U % 1 1 !"},"constituent":{"line_start":48,"line_end":48,"text":"CONST TETRAGONAL_U : RE U% : !"},"type_definitions":[{"line_start":65,"line_end":65,"text":"TYPE-DEF % SEQ * !","type_code":"%","amends":null}]},"parsed":{"phase_name":"TETRAGONAL_U","type_code":"%","type_codes":["%"],"n_sublattices":1,"site_ratios":[1],"constituents":[["RE","U%"]],"major_constituents":[["U"]],"magnetic":null,"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/ReU-11Ber.tdb","sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","decoded_as":"utf-8","website_url":"https://orchid-project.org/data/databases/sgte-binary/ReU-11Ber.tdb","github_url":"https://github.com/orchid-calphad/orchid-pipeline/blob/main/databases/sgte-binary/ReU-11Ber.tdb"}},"tdb_comment_structure":["Prototype beta-U (tP30, P4_2/mnm, SB: A_b)"]}],"stoichiometry":null,"stability":[{"tdb":"ReU-11Ber.tdb","tdb_sha256":"a43b5b0bf7f000263789e30a923536396660cf13d7c5d01b600c438fffb4d8b8","diagram":"phase-diagrams/sgte/ReU-11Ber.json","status":"ok","x_element":"U","calc_T_range_K":[300,4000],"stable":true,"T_min_K":907.59,"T_max_K":1048.99,"x_min":0.97931,"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":0,"mapping_basis":{},"printed_labels":[]},"references":[{"doi":"10.1016/j.jnucmat.2011.01.043","citation":"A. Berche, N. Dupin, C. Guéneau, C. Rado, B. Sundman, J.C. Dumas, Calphad thermodynamic description of some binary systems involving U, Journal of Nuclear Materials 411, 131-143 (2011).","roles":["assessment that models this phase","reports values for this phase"],"labels":["TETRAGONAL_U","β-U"],"values":4,"tdb_files":["ReU-11Ber.tdb"]},{"doi":"10.1016/0022-5088(63)90059-6","citation":"R.J. Jackson, D.E. Williams, W.L. Larsen, The uraniumrhenium alloy system, Journal of the Less Common Metals 5, 443-461 (1963).","roles":["cited as the source of values for this phase"],"labels":[],"values":2}],"total_papers":2}],"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: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}"}}}
