{"artifacts":{"sha256:235e625ea0678751/p4/tab-i":{"artifact":"table","caption":"Equilibrium Compositions and Tie-Lines of Various Phases Measured by the EPMA in the Present Work from the Fe-Mo-Ti Diffusion Couple Annealed at 1000 ~ for 480 Hours*","label":"I","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:10.1007/bf02648587":{"context_id":"context:source-doi-10-1007-bf02648587","items":[{"applies_to":"One of the diffusion couples after annealing","extraction_accepted":false,"id":"ORC-3AL4PJUELJ","method":"XRD analysis","page":1,"quote":"One of the diffusion couples after annealing was purposely broken along the interface between different metals, and the various phases formed in the diffusion area were examined by XRD analysis.","second_reader_agrees":false,"type":"measurement"},{"applies_to":"Another diffusion couple","extraction_accepted":false,"id":"ORC-BQNL2SU63K","method":"metallographic observation and scanning electronic microscopy (SEM)","page":2,"quote":"Another diffusion couple was ground and polished and then examined through metallographic observation and scanning electronic microscopy (SEM) in order to identify interfaces between the different phases.","second_reader_agrees":false,"type":"measurement"},{"calibration":"The Camebax-Micro set was often calibrated by measuring the pure metals to ascertain that the working condition for the EPMA remains stable during the measurement.","extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-2Y2AH2I5PC","instrument":"CamebaxMicro set made in France","method":"EPMA","page":3,"quote":"The pure metals far from the diffusion area in the specimen were chosen as Fe, Mo, and Ti standards. The measured X-ray intensity for each element was corrected and then converted into its concentration by a computer program. The Camebax-Micro set was often calibrated by measuring the pure metals to ascertain that the working condition for the EPMA remains stable during the measurement.","quote_chars_original":505,"quote_clipped":true,"second_reader_agrees":true,"type":"measurement"},{"extraction_accepted":false,"has_dropped_fields":true,"id":"ORC-WZ3GWSIY3O","label":"diffusion couples of the ternary Fe-Mo-Ti system","nominal_composition":"Fe-Mo-Ti","page":1,"quote":"Metal Ti was cut into 6 • 12 x 15 mm, whereas Fe and Mo were cut into 6 x 6 x 15 mm. In a similar technique used in a previous w o r k , 161 the diffusion couples of the ternary Fe-Mo-Ti system were prepared by tying the three different metal pieces together using pure Mo wire, as illustrated in Figure 3. In order to obtain good contact among different metals in the diffusion couples, each metal piece was ground flat before tying.","quote_chars_original":591,"quote_clipped":true,"second_reader_agrees":false,"starting_materials":"pure iron (Fe > 99.9 wt pct), pure molybdenum (Mo > 99.5 wt pct), and pure titanium (Ti > 99.5 wt pct)","synthesis":"In a similar technique used in a previous w o r k , 161 the diffusion couples of the ternary Fe-Mo-Ti system were prepared by tying the three different metal pieces together using pure Mo wire, as illustrated in Figure 3. In order to obtain good contact among different metals in the diffusion couples, each metal piece was ground flat before tying.","type":"sample"},{"atmosphere_or_container":"sealed in a silica capsule under vacuum (0.0133 Pa)","cooling":"air-cooled by breaking the capsule","duration":"480 hours","duration_parsed":{"hours":480.0,"printed":"480 hours"},"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-GRB6O72DRL","page":1,"purpose":"heat treated","quote":"These specimens sealed in a silica capsule under vacuum (0.0133 Pa) were heat treated at 1000 ~ for 480 hours, during which the temperature was controlled within -+2 ~ Splitting of the diffusion couples had been encountered after water quenching. Hence, they were air-cooled by breaking the capsule.","second_reader_agrees":true,"temperature":{"converted_in_code":false,"printed":"1000 ~"},"temperature_printed":"1000 ~","temperature_status":"unparsed","type":"treatment"}],"paper":"doi:10.1007/bf02648587","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":["FE","MO","TI"],"licence":"CC BY 4.0 (ORCHID data; quotes are short excerpts kept for verification, the publishers' copyright, not relicensed)","models":{},"note":"records[].locator.ref -> artifacts; records[].model -> models (full records: orchid-literature.jsonl.gz)","papers":{"doi:10.1007/bf02648587":{"authors":["Zhan-Peng Jin","Caian Qiu"],"citation":"Zhan-Peng Jin, Caian Qiu, An Experimental Study and Thermodynamic Evaluation of the Fe-Mo-Ti System at 1000 °C, Metall Trans A 24, 2137-2144 (1993).","container":"Metall Trans A","doi":"10.1007/bf02648587","doi_url":"https://doi.org/10.1007/bf02648587","id":"doi:10.1007/bf02648587","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"235e625ea0678751","roles":["reporting_paper"],"source_kinds":["journal_article"],"title":"An Experimental Study and Thermodynamic Evaluation of the Fe-Mo-Ti System at 1000 °C","year":1993}},"part":1,"parts":1,"records":[{"chemical_system":"FE-MO-TI","conditions":{"kind":"paper_context","paper":"doi:10.1007/bf02648587"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":4,"fold_lso":1,"id":"ORC-HSJH5LGS7F","locator":{"ref":"sha256:235e625ea0678751/p4/tab-i","row":1},"method":"EPMA (diffusion couple, 480 h)","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/bf02648587","own_work_of_paper":true},"paper":"doi:10.1007/bf02648587","paper_id":"doi:10.1007/bf02648587","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"FE":0.6638,"MO":0.2009,"TI":0.1353},"composition_source":"printed","phase":"λ"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"FE":0.9296,"MO":0.0379,"TI":0.0325},"composition_source":"printed","phase":"bcc(Fe)"}],"phases":[{"label":"λ"},{"label":"bcc(Fe)"}],"pid":"sha256:235e625ea0678751/p4/tab-i/r01#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"FE-MO-TI","system":"FE-MO-TI","temperature_K":1273.15,"temperature_basis":"printed","temperature_printed":"1000 °C","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"diffusion_couple","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"FE-MO-TI","conditions":{"kind":"paper_context","paper":"doi:10.1007/bf02648587"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":4,"fold_lso":1,"id":"ORC-J4REKBD3SY","locator":{"ref":"sha256:235e625ea0678751/p4/tab-i","row":2},"method":"EPMA (diffusion couple, 480 h)","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/bf02648587","own_work_of_paper":true},"paper":"doi:10.1007/bf02648587","paper_id":"doi:10.1007/bf02648587","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"FE":0.6519,"MO":0.0042,"TI":0.3439},"composition_source":"printed","phase":"λ"}],"phases":[{"label":"λ"}],"pid":"sha256:235e625ea0678751/p4/tab-i/r02#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"FE-MO-TI","system":"FE-MO-TI","temperature_K":1273.15,"temperature_basis":"printed","temperature_printed":"1000 °C","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"diffusion_couple","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"FE-MO-TI","conditions":{"kind":"paper_context","paper":"doi:10.1007/bf02648587"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":4,"fold_lso":1,"id":"ORC-YHF7NXGZXH","locator":{"ref":"sha256:235e625ea0678751/p4/tab-i","row":3},"method":"EPMA (diffusion couple, 480 h)","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/bf02648587","own_work_of_paper":true},"paper":"doi:10.1007/bf02648587","paper_id":"doi:10.1007/bf02648587","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"FE":0.6507,"MO":0.1174,"TI":0.2319},"composition_source":"printed","phase":"λ"}],"phases":[{"label":"λ"}],"pid":"sha256:235e625ea0678751/p4/tab-i/r03#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"FE-MO-TI","system":"FE-MO-TI","temperature_K":1273.15,"temperature_basis":"printed","temperature_printed":"1000 °C","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"diffusion_couple","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"FE-MO-TI","conditions":{"kind":"paper_context","paper":"doi:10.1007/bf02648587"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":4,"fold_lso":1,"id":"ORC-ZBLJ35JPDP","locator":{"ref":"sha256:235e625ea0678751/p4/tab-i","row":4},"method":"EPMA (diffusion couple, 480 h)","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/bf02648587","own_work_of_paper":true},"paper":"doi:10.1007/bf02648587","paper_id":"doi:10.1007/bf02648587","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"FE":0.6544,"MO":0.2503,"TI":0.0953},"composition_source":"printed","phase":"λ"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"FE":0.5968,"MO":0.3603,"TI":0.0429},"composition_source":"printed","phase":"μ"}],"phases":[{"label":"λ"},{"label":"μ"}],"pid":"sha256:235e625ea0678751/p4/tab-i/r04#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"FE-MO-TI","system":"FE-MO-TI","temperature_K":1273.15,"temperature_basis":"printed","temperature_printed":"1000 °C","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"diffusion_couple","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"FE-MO-TI","conditions":{"kind":"paper_context","paper":"doi:10.1007/bf02648587"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":4,"fold_lso":1,"id":"ORC-Y7ZVNRYTGQ","locator":{"ref":"sha256:235e625ea0678751/p4/tab-i","row":5},"method":"EPMA (diffusion couple, 480 h)","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/bf02648587","own_work_of_paper":true},"paper":"doi:10.1007/bf02648587","paper_id":"doi:10.1007/bf02648587","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"FE":0.0171,"MO":0.9494,"TI":0.0335},"composition_source":"printed","phase":"bcc(Mo)"}],"phases":[{"label":"bcc(Mo)"}],"pid":"sha256:235e625ea0678751/p4/tab-i/r05#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"FE-MO-TI","system":"FE-MO-TI","temperature_K":1273.15,"temperature_basis":"printed","temperature_printed":"1000 °C","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"diffusion_couple","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"FE-MO-TI","conditions":{"kind":"paper_context","paper":"doi:10.1007/bf02648587"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":4,"fold_lso":1,"id":"ORC-6URA2PIY6R","locator":{"ref":"sha256:235e625ea0678751/p4/tab-i","row":6},"method":"EPMA (diffusion couple, 480 h)","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/bf02648587","own_work_of_paper":true},"paper":"doi:10.1007/bf02648587","paper_id":"doi:10.1007/bf02648587","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"FE":0.5593,"MO":0.436,"TI":0.0047},"composition_source":"printed","phase":"μ"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"FE":0.0238,"MO":0.9762,"TI":0.0},"composition_source":"printed","phase":"bcc(Mo)"}],"phases":[{"label":"μ"},{"label":"bcc(Mo)"}],"pid":"sha256:235e625ea0678751/p4/tab-i/r06#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"FE-MO-TI","system":"FE-MO-TI","temperature_K":1273.15,"temperature_basis":"printed","temperature_printed":"1000 °C","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"diffusion_couple","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"FE-MO-TI","conditions":{"kind":"paper_context","paper":"doi:10.1007/bf02648587"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":4,"fold_lso":1,"id":"ORC-Q77FST6EDH","locator":{"ref":"sha256:235e625ea0678751/p4/tab-i","row":7},"method":"EPMA (diffusion couple, 480 h)","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/bf02648587","own_work_of_paper":true},"paper":"doi:10.1007/bf02648587","paper_id":"doi:10.1007/bf02648587","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"FE":0.4587,"MO":0.0138,"TI":0.5275},"composition_source":"printed","phase":"FeTi"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"FE":0.1828,"MO":0.0739,"TI":0.7433},"composition_source":"printed","phase":"bcc(Ti)"}],"phases":[{"label":"FeTi"},{"label":"bcc(Ti)"}],"pid":"sha256:235e625ea0678751/p4/tab-i/r07#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"FE-MO-TI","system":"FE-MO-TI","temperature_K":1273.15,"temperature_basis":"printed","temperature_printed":"1000 °C","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"diffusion_couple","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}}],"release":"orchid-literature 2026-10-23 (record store db-v2.1: invariant/general v2.1.19r, text+context fixup-20261022)","system":"FE-MO-TI"}