{"artifacts":{"doi:10.1111/j.1151-2916.1999.tb01821.x/p1/tab-i":{"artifact":"table","caption":"Measured Temperatures of Reaction (DTA) in P O 2 = 1.01 × 10 5 Pa (in O 2 ) Compared with the Calculation †","label":"I","page":1},"doi:10.1111/j.1151-2916.1999.tb01821.x/p4/tab-v":{"artifact":"table","caption":"Calculated Invariant Equilibria in the Ag–Bi–O System †","label":"V","page":4}},"cite_as":{"also_cite":["the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work)"],"bibtex":"@misc{orchid_literature_2026,\n  author    = {Arr{\\'o}yave, Raymundo and Saal, James and Shin, Dongwon},\n  title     = {{ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature}},\n  version   = {2026.10},\n  publisher = {Zenodo},\n  year      = {2026},\n  doi       = {10.5281/zenodo.23735569},\n  url       = {https://doi.org/10.5281/zenodo.23735569},\n  note      = {Version 1, machine-extracted}\n}","dataset":"literature","doi":"10.5281/zenodo.23735569","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: 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.","text":"R. Arróyave, J. Saal, D. Shin, ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23735569","title":"ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature","url":"https://doi.org/10.5281/zenodo.23735569","version":"2026.10"},"contexts":{"doi:10.1111/j.1151-2916.1999.tb01821.x":{"context_id":"context:source-doi-10-1111-j-1151-2916-1999-tb01821-x","items":[{"atmosphere":"in O2 (PO2 ⳱ 1.01 × 105 Pa), in air (PO2 ⳱ 2.1 × 104 Pa), and in N2 (PO2 ≈ 200 Pa)","crucible":"Al2O3 crucibles","extraction_accepted":false,"has_dropped_fields":true,"heating_or_cooling_rate":"dT/dt ⳱ 1, 2, or 5 K/min","id":"ORC-5U6T5X4ZPE","page":2,"quote":"During these measurements samples of approximately 100 mg were heated in Al2O3 crucibles at rates of dT/dt ⳱ 1, 2, or 5 K/min in O2 (PO2 ⳱ 1.01 × 105 Pa), in air (PO2 ⳱ 2.1 × 104 Pa), and in N2 (PO2 ≈ 200 Pa).","second_reader_agrees":false,"type":"measurement"},{"extraction_accepted":true,"id":"ORC-FCZOBIJZYI","instrument":"STA 501, Bähr, Germany","method":"DTA","page":2,"quote":"The temperatures of the invariant transformations were investigated by DTA (STA 501, Bähr, Germany).","second_reader_agrees":true,"type":"measurement"},{"applies_to":"Two samples with initial composition corresponding to uAg ⳱ 0.25","extraction_accepted":true,"id":"ORC-KMLGV444D2","method":"EDX","page":2,"quote":"Two samples with initial composition corresponding to uAg ⳱ 0.25 were melted in a vertical furnace in air and in oxygen and the silver contents of the bismuth-rich oxide liquid were analyzed by EDX.","second_reader_agrees":true,"type":"measurement"},{"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-DUBHDMNWPR","page":2,"quote":"Appropriate amounts of Ag2O powder (CERAC, 99.0%) and Bi2O3 powder (Fluka Chemika, 99.9%) were dry-mixed for 3 h in a ball-mill.","second_reader_agrees":true,"synthesis":"dry-mixed for 3 h in a ball-mill","type":"sample"},{"extraction_accepted":false,"has_dropped_fields":true,"id":"ORC-H5JYM7IKEX","nominal_composition":"uAg ⳱ 0.25","page":2,"quote":"Two samples with initial composition corresponding to uAg ⳱ 0.25 were melted in a vertical furnace in air and in oxygen and the silver contents of the bismuth-rich oxide liquid were analyzed by EDX.","second_reader_agrees":false,"type":"sample"},{"duration":"2 h","duration_parsed":{"hours":2.0,"printed":"2 h"},"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-SY5BSTQYSF","page":2,"purpose":"allowing the reduction of Ag2O","quote":"The samples were first heated to 873 K and kept at this temperature for 2 h, allowing the reduction of Ag2O, and then heated and kept at 1136 K for 3 h, to homogenize the microstructure and the composition.","second_reader_agrees":true,"temperature":{"T_K":873.0,"converted_in_code":false,"printed":"873 K","unit_basis":"printed_with_value","unit_printed":"K","value_printed":873.0},"temperature_printed":"873 K","temperature_status":"parsed_from_printed","type":"treatment"},{"duration":"3 h","duration_parsed":{"hours":3.0,"printed":"3 h"},"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-SY5BSTQYSF","page":2,"purpose":"to homogenize the microstructure and the composition","quote":"The samples were first heated to 873 K and kept at this temperature for 2 h, allowing the reduction of Ag2O, and then heated and kept at 1136 K for 3 h, to homogenize the microstructure and the composition.","second_reader_agrees":true,"temperature":{"T_K":1136.0,"converted_in_code":false,"printed":"1136 K","unit_basis":"printed_with_value","unit_printed":"K","value_printed":1136.0},"temperature_printed":"1136 K","temperature_status":"parsed_from_printed","type":"treatment"}],"paper":"doi:10.1111/j.1151-2916.1999.tb01821.x","reader_tier":"preliminary_flash","readers":["gemini-3.8-flash / exp-context-v2.1-quote","claude-opus-5.5 / exp-context-v2.1-quote (claude broker)"],"section_basis":"methods_heading"}},"elements":["AG","BI","O"],"licence":"CC BY 4.0 (ORCHID data; quotes are short excerpts kept for verification, the publishers' copyright, not relicensed)","models":{"M5302e1de":{"catalog_entry":{"license":"CC BY 4.0","name":"AgBi-99Ass.tdb","source_url":"https://doi.org/10.1016/j.calphad.2025.102833","tier":"bundled"},"link_basis":"reporting_paper_own_model","model_citation":"J. Assal, B. Hallstedt, L.J. Gauckler, J. Am. Ceram. Soc., 82, 711-15(1999).","model_doi":"10.1111/j.1151-2916.1999.tb01821.x","reproduced_by_calculation":false,"tdb":"AgBi-99Ass.tdb","tdb_path":"databases/sgte-binary/AgBi-99Ass.tdb","tdb_sha256":"7518266c4e2a3c788cdc6d3a482f64303accee4c64b964602eb97bbf96c0e02b"}},"note":"records[].locator.ref -> artifacts; records[].model -> models (full records: orchid-literature.jsonl.gz)","papers":{"doi:10.1111/j.1151-2916.1999.tb01821.x":{"authors":["Jérôme Assal","Bengt Hallstedt","Ludwig J. Gauckler"],"citation":"Jérôme Assal, Bengt Hallstedt, Ludwig J. Gauckler, Experimental Phase Diagram Study and Thermodynamic Optimization of the Ag‐Bi‐O System, Journal of the American Ceramic Society 82, 711-715 (1999).","container":"Journal of the American Ceramic Society","doi":"10.1111/j.1151-2916.1999.tb01821.x","doi_url":"https://doi.org/10.1111/j.1151-2916.1999.tb01821.x","id":"doi:10.1111/j.1151-2916.1999.tb01821.x","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"55c6818233c39c36","roles":["reporting_paper"],"source_kinds":["journal_article"],"title":"Experimental Phase Diagram Study and Thermodynamic Optimization of the Ag‐Bi‐O System","year":1999}},"part":1,"parts":1,"records":[{"chemical_system":"AG-BI-O","conditions":{"kind":"paper_context","paper":"doi:10.1111/j.1151-2916.1999.tb01821.x"},"corrections":[{"after":"AG-BI-O","before":"AG-BI","evidence":{"seen":"Table I cols u_Ag | dT/dt | (Ag)+α↔L2 Te±5 K | α↔δ Tα/δ±5 K | (Ag)+L2↔L1 Tm±5 K: 962,958,951,957,959,958,961,959,961,959; 1004,1003,1005,1004; 1209,1211; means 959±2,1004±3,1210±4; calc 959.5,1002.1,1211.6. 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