{"assessments":[{"data_papers_used":[{"doi":"10.1016/0022-3115(67)90148-1","evidence_class":{"experimental":60,"model":174},"id":"doi:10.1016/0022-3115(67)90148-1","key":"p5314c4ac2c0004f7","n_values":234,"n_values_accepted":230,"title":"Thermodynamic properties of uranium carbides","year":1967},{"doi":"10.1007/bf01166520","evidence_class":{"experimental":119},"id":"doi:10.1007/bf01166520","key":"p15a9304baf5ee6cd","n_values":119,"n_values_accepted":119,"title":"Thermodynamics of the uranium-carbon, uranium-nitrogen, and plutonium-carbon systems","year":1970},{"doi":"10.1016/0022-3115(71)90121-8","evidence_class":{"experimental":107,"model":10},"id":"doi:10.1016/0022-3115(71)90121-8","key":"p8960fa77574ae504","n_values":117,"n_values_accepted":117,"title":"High-temperature thermodynamic properties of hypo- and hyper-stoichiometric uranium carbides","year":1971},{"doi":"10.1063/1.1733939","evidence_class":{"experimental":30},"id":"doi:10.1063/1.1733939","key":"pb4c4d58c1b70df8b","n_values":30,"n_values_accepted":30,"title":"Heat Content of Uranium Dicarbide from 1484° to 2581°K","year":1963},{"doi":"10.1016/b978-1-4832-3070-2.50004-5","evidence_class":{"experimental":22},"id":"doi:10.1016/b978-1-4832-3070-2.50004-5","key":"pb2909e4b53286f31","n_values":22,"n_values_accepted":19,"title":"Preface","year":1967},{"doi":"10.1149/1.2423930","evidence_class":{"experimental":22},"id":"doi:10.1149/1.2423930","key":"p6fb166f5bce88437","n_values":22,"n_values_accepted":22,"title":"High-Temperature Immiscibility of Uranium Mono- and Dicarbides","year":1966},{"doi":"10.1063/1.1710092","evidence_class":{"experimental":8},"id":"doi:10.1063/1.1710092","key":"p1a660bc813012d3d","n_values":8,"n_values_accepted":8,"title":"Thermal Conductivity and Heat Capacity of the Monocarbide, Monophosphide, and Monosulfide of Uranium","year":1967},{"doi":"10.1021/j100802a510","evidence_class":{"experimental":3},"id":"doi:10.1021/j100802a510","key":"pf797a4b1e27f9d39","n_values":3,"n_values_accepted":3,"title":"THE HEAT OF FORMATION OF URANIUM DICARBIDE<sup>1,2</sup>","year":1963},{"doi":"10.1021/ja01181a029","evidence_class":{"experimental":3},"id":"doi:10.1021/ja01181a029","key":"p6739ec91ebe77c14","n_values":3,"n_values_accepted":3,"title":"The Structures of the Carbides, Nitrides and Oxides of Uranium<sup>1</sup>","year":1948},{"doi":"10.1107/s0365110x59000445","evidence_class":{"experimental":3},"id":"doi:10.1107/s0365110x59000445","key":"p81907e8a3533823e","n_values":3,"n_values_accepted":3,"title":"Carbon positions in uranium carbides","year":1959},{"doi":"10.1063/1.1730352","evidence_class":{"experimental":2},"id":"doi:10.1063/1.1730352","key":"p8efb37af17c9df15","n_values":2,"n_values_accepted":2,"title":"Structures of Calcium Dicarbide and Uranium Dicarbide by Neutron Diffraction","year":1959},{"doi":"10.1021/j100794a045","evidence_class":{"experimental":1},"id":"doi:10.1021/j100794a045","key":"pdf026a364c91fa16","n_values":1,"n_values_accepted":1,"title":"Mass Spectrometry-Knudsen Cell Studies of the Vaporization of Uranium Dicarbide<sup>*</sup>","year":1964},{"doi":"10.1021/j150579a030","evidence_class":{"experimental":1},"id":"doi:10.1021/j150579a030","key":"pa7078bb900017fab","n_values":1,"n_values_accepted":1,"title":"The Preparation of Uranium Monocarbide and its Heat of Formation","year":1959},{"doi":"10.1021/ja01185a015","evidence_class":{"experimental":1},"id":"doi:10.1021/ja01185a015","key":"pda5889bdda7b3815","n_values":1,"n_values_accepted":1,"title":"Preparation and Structure of the Carbides of Uranium<sup>1</sup>","year":1948},{"doi":"10.1021/je60015a002","evidence_class":{"experimental":1},"id":"doi:10.1021/je60015a002","key":"pb68d0c4d670b6c52","n_values":1,"n_values_accepted":1,"title":"High Temperature Phase Equilibria in the System Carbon-Oxygen-Uranium.","year":1962},{"doi":"10.1063/1.1732762","evidence_class":{"experimental":1},"id":"doi:10.1063/1.1732762","key":"p2ef6520c8c310615","n_values":1,"n_values_accepted":1,"title":"Dissociation Pressure of Uranium Dicarbide","year":1962},{"doi":"10.1107/s0365110x61003223","evidence_class":{"experimental":1},"id":"doi:10.1107/s0365110x61003223","key":"pec0459abe957f4a0","n_values":1,"n_values_accepted":1,"title":"A diffusionless UC<sub>2</sub>(cubic) to UC<sub>2</sub>(tetragonal) transformation","year":1961},{"doi":"10.1149/1.2423966","evidence_class":{"experimental":1},"id":"doi:10.1149/1.2423966","key":"p62936d51bdd5a4c9","n_values":1,"n_values_accepted":1,"title":"Standard Molar Free Energy of Formation of Uranium Dicarbide and Uranium Sesquicarbide by Electromotive Force Measurements","year":1966},{"doi":"10.1149/1.2778032","evidence_class":{"experimental":1},"id":"doi:10.1149/1.2778032","key":"pfc940cd8c2cb2b28","n_values":1,"n_values_accepted":1,"title":"Uranium Sesquicarbide","year":1951},{"doi":"10.2172/4279680","evidence_class":{"experimental":1},"id":"doi:10.2172/4279680","key":"p5b643e0d301d726d","n_values":1,"n_values_accepted":1,"title":"PREPARATION AND PROPERTIES OF URANIUM MONOCARBIDE CASTINGS","year":1959},{"doi":"10.6028/jres.054.026","evidence_class":{"experimental":1},"id":"doi:10.6028/jres.054.026","key":"pdbcb7ec3ad4d7864","n_values":1,"n_values_accepted":1,"title":"An x-ray study of the system uranium monocarbide-uranium dicarbide-beryllium carbide","year":1955}],"doi":"10.1016/s0022-3115(00)00713-3","id":"doi:10.1016/s0022-3115(00)00713-3","key":"p2713c99670796371","n_data_papers_used":21,"n_values_from_cited_papers":573,"reassesses":[],"tdb_files":["UC-01Che.tdb"],"title":"Thermodynamic modelling of the C–U and B–U binary systems","values_reported":1491,"year":2001},{"data_papers_used":[],"doi":"10.1016/j.jnucmat.2011.07.033","id":"doi:10.1016/j.jnucmat.2011.07.033","key":"pd66f35ab9a1ef059","n_data_papers_used":0,"n_values_from_cited_papers":0,"reassesses":["doi:10.1016/s0022-3115(00)00713-3"],"tdb_files":["UC-11Gue.tdb"],"title":"Thermodynamic modelling of advanced oxide and carbide nuclear fuels: Description of the U–Pu–O–C systems","values_reported":1,"year":2011}],"cite_as":{"also_cite":["the papers themselves when you use their data (doi / citation of each bibliography record)"],"bibtex":"@misc{orchid_bibliography_2026,\n  author    = {Arr{\\'o}yave, Raymundo and Saal, James and Shin, Dongwon},\n  title     = {{ORCHID-Bibliography: papers and typed citation relations}},\n  version   = {2026.10},\n  publisher = {Zenodo},\n  year      = {2026},\n  doi       = {10.5281/zenodo.23736021},\n  url       = {https://doi.org/10.5281/zenodo.23736021},\n  note      = {Version 1, machine-extracted}\n}","dataset":"bibliography","doi":"10.5281/zenodo.23736021","licence_note":"Crossref bibliographic metadata: CC0; ORCHID-derived fields (roles, evidence counts, relations): CC BY 4.0","license":"CC-BY-4.0","part_of":{"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}","doi":"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","title":"ORCHID data: umbrella record of the ORCHID datasets","url":"https://doi.org/10.5281/zenodo.23736065"},"release_tag":"v2026.10","status":"Version 1, machine-extracted: roles and evidence counts derive from machine-extracted literature values and link tables; bibliographic fields are Crossref metadata as deposited (DOIs matched from printed references checked against Crossref: doi_match; mismatches dropped).","text":"R. Arróyave, J. Saal, D. Shin, ORCHID-Bibliography: papers and typed citation relations (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23736021","title":"ORCHID-Bibliography: papers and typed citation relations","url":"https://doi.org/10.5281/zenodo.23736021","version":"2026.10"},"elements":["C","U"],"papers":[{"doi":"10.1007/bf01166520","id":"doi:10.1007/bf01166520","key":"p15a9304baf5ee6cd","title":"Thermodynamics of the uranium-carbon, uranium-nitrogen, and plutonium-carbon systems","year":1970},{"doi":"10.1016/0022-3115(67)90148-1","id":"doi:10.1016/0022-3115(67)90148-1","key":"p5314c4ac2c0004f7","title":"Thermodynamic properties of uranium carbides","year":1967},{"doi":"10.1016/0022-3115(71)90121-8","id":"doi:10.1016/0022-3115(71)90121-8","key":"p8960fa77574ae504","title":"High-temperature thermodynamic properties of hypo- and hyper-stoichiometric uranium carbides","year":1971},{"doi":"10.1016/b978-1-4832-3070-2.50004-5","id":"doi:10.1016/b978-1-4832-3070-2.50004-5","key":"pb2909e4b53286f31","title":"Preface","year":1967},{"doi":"10.1016/j.jnucmat.2011.07.033","id":"doi:10.1016/j.jnucmat.2011.07.033","key":"pd66f35ab9a1ef059","title":"Thermodynamic modelling of advanced oxide and carbide nuclear fuels: Description of the U–Pu–O–C systems","year":2011},{"doi":"10.1016/s0022-3115(00)00713-3","id":"doi:10.1016/s0022-3115(00)00713-3","key":"p2713c99670796371","title":"Thermodynamic modelling of the C–U and B–U binary systems","year":2001},{"doi":"10.1021/j100794a045","id":"doi:10.1021/j100794a045","key":"pdf026a364c91fa16","title":"Mass Spectrometry-Knudsen Cell Studies of the Vaporization of Uranium Dicarbide<sup>*</sup>","year":1964},{"doi":"10.1021/j100802a510","id":"doi:10.1021/j100802a510","key":"pf797a4b1e27f9d39","title":"THE HEAT OF FORMATION OF URANIUM DICARBIDE<sup>1,2</sup>","year":1963},{"doi":"10.1021/j150579a030","id":"doi:10.1021/j150579a030","key":"pa7078bb900017fab","title":"The Preparation of Uranium Monocarbide and its Heat of Formation","year":1959},{"doi":"10.1021/ja01181a029","id":"doi:10.1021/ja01181a029","key":"p6739ec91ebe77c14","title":"The Structures of the Carbides, Nitrides and Oxides of Uranium<sup>1</sup>","year":1948},{"doi":"10.1021/ja01185a015","id":"doi:10.1021/ja01185a015","key":"pda5889bdda7b3815","title":"Preparation and Structure of the Carbides of Uranium<sup>1</sup>","year":1948},{"doi":"10.1021/je60015a002","id":"doi:10.1021/je60015a002","key":"pb68d0c4d670b6c52","title":"High Temperature Phase Equilibria in the System Carbon-Oxygen-Uranium.","year":1962},{"doi":"10.1063/1.1710092","id":"doi:10.1063/1.1710092","key":"p1a660bc813012d3d","title":"Thermal Conductivity and Heat Capacity of the Monocarbide, Monophosphide, and Monosulfide of Uranium","year":1967},{"doi":"10.1063/1.1730352","id":"doi:10.1063/1.1730352","key":"p8efb37af17c9df15","title":"Structures of Calcium Dicarbide and Uranium Dicarbide by Neutron Diffraction","year":1959},{"doi":"10.1063/1.1732762","id":"doi:10.1063/1.1732762","key":"p2ef6520c8c310615","title":"Dissociation Pressure of Uranium Dicarbide","year":1962},{"doi":"10.1063/1.1733939","id":"doi:10.1063/1.1733939","key":"pb4c4d58c1b70df8b","title":"Heat Content of Uranium Dicarbide from 1484° to 2581°K","year":1963},{"doi":"10.1107/s0365110x59000445","id":"doi:10.1107/s0365110x59000445","key":"p81907e8a3533823e","title":"Carbon positions in uranium carbides","year":1959},{"doi":"10.1107/s0365110x61003223","id":"doi:10.1107/s0365110x61003223","key":"pec0459abe957f4a0","title":"A diffusionless UC<sub>2</sub>(cubic) to UC<sub>2</sub>(tetragonal) transformation","year":1961},{"doi":"10.1149/1.2423930","id":"doi:10.1149/1.2423930","key":"p6fb166f5bce88437","title":"High-Temperature Immiscibility of Uranium Mono- and Dicarbides","year":1966},{"doi":"10.1149/1.2423966","id":"doi:10.1149/1.2423966","key":"p62936d51bdd5a4c9","title":"Standard Molar Free Energy of Formation of Uranium Dicarbide and Uranium Sesquicarbide by Electromotive Force Measurements","year":1966},{"doi":"10.1149/1.2778032","id":"doi:10.1149/1.2778032","key":"pfc940cd8c2cb2b28","title":"Uranium Sesquicarbide","year":1951},{"doi":"10.2172/4279680","id":"doi:10.2172/4279680","key":"p5b643e0d301d726d","title":"PREPARATION AND PROPERTIES OF URANIUM MONOCARBIDE CASTINGS","year":1959},{"doi":"10.6028/jres.054.026","id":"doi:10.6028/jres.054.026","key":"pdbcb7ec3ad4d7864","title":"An x-ray study of the system uranium monocarbide-uranium dicarbide-beryllium carbide","year":1955}],"papers_by_role":{"cited_original_source":["doi:10.1007/bf01166520","doi:10.1016/0022-3115(67)90148-1","doi:10.1016/0022-3115(71)90121-8","doi:10.1016/b978-1-4832-3070-2.50004-5","doi:10.1016/j.jnucmat.2011.07.033","doi:10.1021/j100794a045","doi:10.1021/j100802a510","doi:10.1021/j150579a030","doi:10.1021/ja01181a029","doi:10.1021/ja01185a015","doi:10.1021/je60015a002","doi:10.1063/1.1710092","doi:10.1063/1.1730352","doi:10.1063/1.1732762","doi:10.1063/1.1733939","doi:10.1107/s0365110x59000445","doi:10.1107/s0365110x61003223","doi:10.1149/1.2423930","doi:10.1149/1.2423966","doi:10.1149/1.2778032","doi:10.2172/4279680","doi:10.6028/jres.054.026"],"corpus_assessment_read":["doi:10.1016/j.jnucmat.2011.07.033","doi:10.1016/s0022-3115(00)00713-3"],"discovery_lead":["doi:10.1016/j.jnucmat.2011.07.033"],"handbook_diagram_source":["doi:10.1016/s0022-3115(00)00713-3"],"tdb_source_assessment":["doi:10.1016/j.jnucmat.2011.07.033","doi:10.1016/s0022-3115(00)00713-3"]},"system":"C-U"}
