{"artifacts":{"sha256:ad31dea974f543a2/p3/tab-1":{"artifact":"table","caption":"Crystallographic data of the compounds in the Zn–Si–P system.","label":"1","page":3},"sha256:ad31dea974f543a2/p5/tab-2":{"artifact":"table","caption":"Equilibrium compositions of the Zn–Si–P ternary system determined in the present work.","label":"2","page":5},"sha256:ad31dea974f543a2/p6/tab-4":{"artifact":"table","caption":"Thermodynamic properties of the intermetallic compounds in the Zn–P and Zn–Si–P systems.","label":"4","page":6}},"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:10.1016/j.surfcoat.2016.01.016":{"context_id":"context:source-doi-10-1016-j-surfcoat-2016-01-016","items":[{"extraction_accepted":false,"id":"ORC-4ZKTFA3LTA","instrument":"Bruker D8 advanced X-ray diffractometer","method":"X-ray diffraction","page":3,"quote":"The phase makeup of the alloys was further confirmed by analyzing X-ray diffraction patterns generated by a Bruker D8 advanced X-ray diffractometer, operating at 40 kV and 100 mA with Cu Kα radiation.","second_reader_agrees":false,"type":"measurement"},{"extraction_accepted":false,"id":"ORC-AG26QA7AF2","instrument":"JSM-6510LV SEM","method":"SEM","page":3,"quote":"A JSM-6510LV SEM equipped with oxford INCA EDS was used to study the morphology and chemical compositions of various phases of the alloys.","second_reader_agrees":false,"type":"measurement"},{"extraction_accepted":false,"id":"ORC-AG26QA7AF2","instrument":"oxford INCA EDS","method":"EDS","page":3,"quote":"A JSM-6510LV SEM equipped with oxford INCA EDS was used to study the morphology and chemical compositions of various phases of the alloys.","second_reader_agrees":false,"type":"measurement"},{"composition_basis":"atomic","extraction_accepted":false,"has_dropped_fields":true,"id":"ORC-6FZMS2SSW3","label":"master alloy","page":3,"quote":"To prepare the master alloy, mixture of zinc and phosphorous with atomic proportions 11:9 were poured into a quartz tube, and then the tube was repeatedly rotated, turned and shaken to thoroughly mix the powder.","second_reader_agrees":false,"starting_materials":"zinc and phosphorous","type":"sample"},{"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-J4K64OLSSA","label":"A2","nominal_composition":"Zn80Si2P18","page":3,"quote":"Alloy A2 (Zn80Si2P18) is located in the three-phase region of η-Zn, Zn3P2 and ZnSiP2, as shown in Fig. 6(a), in which the ZnSiP2 phase is the darkest for having the lowest average atomic number compared to η-Zn and Zn3P2.","second_reader_agrees":true,"type":"sample"},{"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-OXENXAKF5O","label":"A1","nominal_composition":"Zn80Si10P10","page":3,"quote":"Fig. 5(a) shows backscattered electron (BSE) image of alloy A1 (Zn80Si10P10), the light-gray areas represent the η-Zn phase, the media-gray areas stand for the ZnSiP2 phase, and the dark areas entrapped around ZnSiP2 is the (Si) phase.","second_reader_agrees":true,"type":"sample"},{"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-QDF3V3WFRO","label":"A3","nominal_composition":"Zn67Si3P30","page":3,"quote":"This ternary phase region has also been identified in alloy A3 (Zn67Si3P30).","second_reader_agrees":true,"type":"sample"},{"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-DEOADB7Q7N","label":"A4","nominal_composition":"Zn48Si3P49","page":4,"quote":"On the basis of BSE image and XRD pattern of the alloy A4 (Zn48Si3P49), shown in Fig. 7(a) and (b), respectively, the existence of ZnP2, Zn3P2 and ZnSiP2 is evident.","second_reader_agrees":true,"type":"sample"},{"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-HYHOC7N37D","label":"A6","nominal_composition":"Zn20Si20P60","page":4,"quote":"In addition, alloys A6 (Zn20Si20P60) and A7 (Zn25Si20P55) were designed to determine the phase relationship in the P-rich region, however, the sealed quartz tubes of these two alloys were exploded while heating.","second_reader_agrees":true,"type":"sample"},{"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-HYHOC7N37D","label":"A7","nominal_composition":"Zn25Si20P55","page":4,"quote":"In addition, alloys A6 (Zn20Si20P60) and A7 (Zn25Si20P55) were designed to determine the phase relationship in the P-rich region, however, the sealed quartz tubes of these two alloys were exploded while heating.","second_reader_agrees":true,"type":"sample"},{"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-UZTX57BFOK","label":"A5","nominal_composition":"Zn40Si5P55","page":4,"quote":"Analysis of the alloy A5 (Zn40Si5P55) confirmed the three phase equilibrium of ZnP2, Zn3P2 and ZnSiP2.","second_reader_agrees":true,"type":"sample"},{"duration":"24 h","duration_parsed":{"hours":24.0,"printed":"24 h"},"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-FOTOHM625Y","page":3,"quote":"The temperature was further raised to 1150 °C at 20 °C/h and left at this value for 24 h, and then the temperature was reduced to 800 °C at 20 °C/h.","second_reader_agrees":true,"temperature":{"T_K":1423.15,"converted_in_code":true,"printed":"1150 °C","unit_basis":"printed_with_value","unit_printed":"°C","value_printed":1150.0},"temperature_printed":"1150 °C","temperature_status":"parsed_from_printed","type":"treatment"},{"duration":"18 h","duration_parsed":{"hours":18.0,"printed":"18 h"},"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-FV6EBL4NQW","page":3,"purpose":"heating treatment of the sealed quartz tubes","quote":"Thermal analysis experiments had previously indicated that at 500 °C zinc and phosphorous react to form phosphides of zinc [31], so a heating rate of 50 °C/h was used with isothermal segments at 500 °C(18 h), 900 °C (10 h) and 1100 °C (5 h) while heating treatment of the sealed quartz tubes.","second_reader_agrees":true,"temperature":{"T_K":773.15,"converted_in_code":true,"printed":"500 °C","unit_basis":"printed_with_value","unit_printed":"°C","value_printed":500.0},"temperature_printed":"500 °C","temperature_status":"parsed_from_printed","type":"treatment"},{"duration":"10 h","duration_parsed":{"hours":10.0,"printed":"10 h"},"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-FV6EBL4NQW","page":3,"purpose":"heating treatment of the sealed quartz tubes","quote":"Thermal analysis experiments had previously indicated that at 500 °C zinc and phosphorous react to form phosphides of zinc [31], so a heating rate of 50 °C/h was used with isothermal segments at 500 °C(18 h), 900 °C (10 h) and 1100 °C (5 h) while heating treatment of the sealed quartz tubes.","second_reader_agrees":true,"temperature":{"T_K":1173.15,"converted_in_code":true,"printed":"900 °C","unit_basis":"printed_with_value","unit_printed":"°C","value_printed":900.0},"temperature_printed":"900 °C","temperature_status":"parsed_from_printed","type":"treatment"},{"duration":"5 h","duration_parsed":{"hours":5.0,"printed":"5 h"},"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-FV6EBL4NQW","page":3,"purpose":"heating treatment of the sealed quartz tubes","quote":"Thermal analysis experiments had previously indicated that at 500 °C zinc and phosphorous react to form phosphides of zinc [31], so a heating rate of 50 °C/h was used with isothermal segments at 500 °C(18 h), 900 °C (10 h) and 1100 °C (5 h) while heating treatment of the sealed quartz tubes.","second_reader_agrees":true,"temperature":{"T_K":1373.15,"converted_in_code":true,"printed":"1100 °C","unit_basis":"printed_with_value","unit_printed":"°C","value_printed":1100.0},"temperature_printed":"1100 °C","temperature_status":"parsed_from_printed","type":"treatment"},{"duration":"48 h","duration_parsed":{"hours":48.0,"printed":"48 h"},"extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-GX6BZSDAD6","page":3,"quote":"The lowest temperature point of the quartz tube was raised at 50 °C/h to 530 °C, where the reaction took place over a period of 48 h.","second_reader_agrees":true,"temperature":{"T_K":803.15,"converted_in_code":true,"printed":"530 °C","unit_basis":"printed_with_value","unit_printed":"°C","value_printed":530.0},"temperature_printed":"530 °C","temperature_status":"parsed_from_printed","type":"treatment"}],"paper":"doi:10.1016/j.surfcoat.2016.01.016","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":["P","SI","ZN"],"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:10.1002/zaac.19764250313":{"authors":["J. Korb","K. Hein"],"citation":"J. Korb, K. Hein, Dampfdruckuntersuchungen im System ZnSiP, Zeitschrift anorg allge chemie 425, 281-288 (1976).","container":"Zeitschrift anorg allge chemie","doi":"10.1002/zaac.19764250313","doi_url":"https://doi.org/10.1002/zaac.19764250313","id":"doi:10.1002/zaac.19764250313","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Dampfdruckuntersuchungen im System ZnSiP","year":1976},"doi:10.1016/0022-0248(71)90260-0":{"authors":["E. Buehler","J.H. Wernick"],"citation":"E. Buehler, J.H. Wernick, Concerning growth of single crystal of the II-IV-V diamond-like compounds ZnSiP2, CdSiP2, ZnGeP2, and CdSnP2 and standard enthalpies of formation for ZnSiP2 and CdSiP2, Journal of Crystal Growth 8, 324-332 (1971).","container":"Journal of Crystal Growth","doi":"10.1016/0022-0248(71)90260-0","doi_url":"https://doi.org/10.1016/0022-0248(71)90260-0","id":"doi:10.1016/0022-0248(71)90260-0","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Concerning growth of single crystal of the II-IV-V diamond-like compounds ZnSiP2, CdSiP2, ZnGeP2, and CdSnP2 and standard enthalpies of formation for ZnSiP2 and CdSiP2","year":1971},"doi:10.1016/j.commatsci.2012.08.012":{"authors":["F. Arab","F. Ali Sahraoui","K. Haddadi","L. Louail"],"citation":"F. Arab, F. Ali Sahraoui, K. Haddadi, L. Louail, Ab initio investigations of structural, elastic and electronic properties of ZnSiP2: Pressure effect, Computational Materials Science 65, 520-527 (2012).","container":"Computational Materials Science","doi":"10.1016/j.commatsci.2012.08.012","doi_url":"https://doi.org/10.1016/j.commatsci.2012.08.012","id":"doi:10.1016/j.commatsci.2012.08.012","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Ab initio investigations of structural, elastic and electronic properties of ZnSiP2: Pressure effect","year":2012},"doi:10.1016/j.jallcom.2013.08.025":{"authors":["V. Kumar","S.K. Tripathy"],"citation":"V. Kumar, S.K. Tripathy, First-principle calculations of the electronic, optical and elastic properties of ZnSiP2 semiconductor, Journal of Alloys and Compounds 582, 101-107 (2014).","container":"Journal of Alloys and Compounds","doi":"10.1016/j.jallcom.2013.08.025","doi_url":"https://doi.org/10.1016/j.jallcom.2013.08.025","id":"doi:10.1016/j.jallcom.2013.08.025","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"First-principle calculations of the electronic, optical and elastic properties of ZnSiP2 semiconductor","year":2014},"doi:10.1016/j.surfcoat.2016.01.016":{"authors":["Ya Liu","Bin Zhou","Wei Lv","Changjun Wu","Xuping Su","Jianhua Wang"],"citation":"Ya Liu, Bin Zhou, Wei Lv, Changjun Wu, Xuping Su, Jianhua Wang, Experimental investigation and thermodynamic assessment of the Zn–Si–P system, Surface and Coatings Technology 306, 370-377 (2016).","container":"Surface and Coatings Technology","doi":"10.1016/j.surfcoat.2016.01.016","doi_url":"https://doi.org/10.1016/j.surfcoat.2016.01.016","id":"doi:10.1016/j.surfcoat.2016.01.016","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"ad31dea974f543a2","roles":["cited_source","reporting_paper"],"source_kinds":["journal_article"],"title":"Experimental investigation and thermodynamic assessment of the Zn–Si–P system","year":2016}},"part":1,"parts":1,"records":[{"chemical_system":"P-SI-ZN","cited_sources":[{"first_author":"Madelung","kind":"unknown","label":"38","reference":"O. Madelung, U. Rossler, M. Schulz (Eds.), Landoldt-Börnstein, in Condensed Matter, Ternary Compounds, Organic Semiconductor, New Series, Group III, vol. 41E, Springer-Verlag, Berlin, 2000.","status":"resolved","year":"2000"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":0,"id":"ORC-OYOZRPPMIP.0cc024","locator":{"ref":"sha256:ad31dea974f543a2/p3/tab-1","row":7},"observation_type":"structural_property","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"overall_composition":{"SI":0.25,"ZN":0.25},"overall_composition_basis":"from_formula","paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phases":[{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p3/tab-1/r07#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_C","property_group":"crystal structure","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"P-SI-ZN","structure":{"pearson_symbol":"tI16","prototype":"ZnSiP2"},"system":"P-SI-ZN","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.0005},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.02296,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.02296},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"Å","value":10.438,"value_stored":10.438},{"chemical_system":"P-SI-ZN","cited_sources":[{"first_author":"Madelung","kind":"unknown","label":"38","reference":"O. Madelung, U. Rossler, M. Schulz (Eds.), Landoldt-Börnstein, in Condensed Matter, Ternary Compounds, Organic Semiconductor, New Series, Group III, vol. 41E, Springer-Verlag, Berlin, 2000.","status":"resolved","year":"2000"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":0,"id":"ORC-OYOZRPPMIP.3f4901","locator":{"ref":"sha256:ad31dea974f543a2/p3/tab-1","row":7},"observation_type":"structural_property","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"overall_composition":{"SI":0.25,"ZN":0.25},"overall_composition_basis":"from_formula","paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phases":[{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p3/tab-1/r07#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_A","property_group":"crystal structure","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"P-SI-ZN","structure":{"pearson_symbol":"tI16","prototype":"ZnSiP2"},"system":"P-SI-ZN","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.05},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.05,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.01188},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"Å","value":5.4,"value_stored":5.4},{"chemical_system":"P-SI-ZN","conditions":{"kind":"paper_context","paper":"doi:10.1016/j.surfcoat.2016.01.016"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["state:T_K","temperature not stated"],"state_fully_specified":false},"fold_lpo":3,"fold_lso":0,"id":"ORC-OLVBGW5IHV","locator":{"ref":"sha256:ad31dea974f543a2/p5/tab-2","row":1},"observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1016/j.surfcoat.2016.01.016","own_work_of_paper":true},"overall_composition":{"P":0.1,"SI":0.1,"ZN":0.8},"paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.009,"SI":0.003,"ZN":0.988},"composition_source":"printed","phase":"η-Zn"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.044,"SI":0.929,"ZN":0.027},"composition_source":"printed","phase":"(Si)"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.528,"SI":0.249,"ZN":0.223},"composition_source":"printed","phase":"ZnSiP2"}],"phases":[{"label":"η-Zn"},{"label":"(Si)"},{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p5/tab-2/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":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"P-SI-ZN","system":"P-SI-ZN","temperature_basis":"not_printed","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":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"P-SI-ZN","conditions":{"kind":"paper_context","paper":"doi:10.1016/j.surfcoat.2016.01.016"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["state:T_K","temperature not stated"],"state_fully_specified":false},"fold_lpo":3,"fold_lso":0,"id":"ORC-WO4R7PNGOX","locator":{"ref":"sha256:ad31dea974f543a2/p5/tab-2","row":2},"observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1016/j.surfcoat.2016.01.016","own_work_of_paper":true},"overall_composition":{"P":0.18,"SI":0.02,"ZN":0.8},"paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.013,"SI":0.002,"ZN":0.985},"composition_source":"printed","phase":"η-Zn"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.432,"SI":0.002,"ZN":0.566},"composition_source":"printed","phase":"Zn3P2"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.521,"SI":0.244,"ZN":0.235},"composition_source":"printed","phase":"ZnSiP2"}],"phases":[{"label":"η-Zn"},{"label":"Zn3P2"},{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p5/tab-2/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":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"P-SI-ZN","system":"P-SI-ZN","temperature_basis":"not_printed","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":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"P-SI-ZN","conditions":{"kind":"paper_context","paper":"doi:10.1016/j.surfcoat.2016.01.016"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["state:T_K","temperature not stated"],"state_fully_specified":false},"fold_lpo":3,"fold_lso":0,"id":"ORC-TFXRDETADR","locator":{"ref":"sha256:ad31dea974f543a2/p5/tab-2","row":3},"observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1016/j.surfcoat.2016.01.016","own_work_of_paper":true},"overall_composition":{"P":0.3,"SI":0.03,"ZN":0.67},"paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.002,"SI":0.001,"ZN":0.997},"composition_source":"printed","phase":"η-Zn"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.435,"SI":0.002,"ZN":0.563},"composition_source":"printed","phase":"Zn3P2"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.511,"SI":0.241,"ZN":0.248},"composition_source":"printed","phase":"ZnSiP2"}],"phases":[{"label":"η-Zn"},{"label":"Zn3P2"},{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p5/tab-2/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":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"P-SI-ZN","system":"P-SI-ZN","temperature_basis":"not_printed","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":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"P-SI-ZN","conditions":{"kind":"paper_context","paper":"doi:10.1016/j.surfcoat.2016.01.016"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["state:T_K","temperature not stated"],"state_fully_specified":false},"fold_lpo":3,"fold_lso":0,"id":"ORC-TBTZFNKYIR","locator":{"ref":"sha256:ad31dea974f543a2/p5/tab-2","row":4},"observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1016/j.surfcoat.2016.01.016","own_work_of_paper":true},"overall_composition":{"P":0.49,"SI":0.03,"ZN":0.48},"paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.409,"SI":0.034,"ZN":0.557},"composition_source":"printed","phase":"Zn3P2"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.664,"SI":0.004,"ZN":0.332},"composition_source":"printed","phase":"ZnP2"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.513,"SI":0.243,"ZN":0.244},"composition_source":"printed","phase":"ZnSiP2"}],"phases":[{"label":"Zn3P2"},{"label":"ZnP2"},{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p5/tab-2/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":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"P-SI-ZN","system":"P-SI-ZN","temperature_basis":"not_printed","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":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"P-SI-ZN","conditions":{"kind":"paper_context","paper":"doi:10.1016/j.surfcoat.2016.01.016"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["state:T_K","temperature not stated"],"state_fully_specified":false},"fold_lpo":3,"fold_lso":0,"id":"ORC-UYRZKGQZDQ","locator":{"ref":"sha256:ad31dea974f543a2/p5/tab-2","row":5},"observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1016/j.surfcoat.2016.01.016","own_work_of_paper":true},"overall_composition":{"P":0.55,"SI":0.05,"ZN":0.4},"paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.442,"SI":0.001,"ZN":0.557},"composition_source":"printed","phase":"Zn3P2"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.681,"SI":0.003,"ZN":0.315},"composition_source":"printed","phase":"ZnP2"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"P":0.517,"SI":0.242,"ZN":0.241},"composition_source":"printed","phase":"ZnSiP2"}],"phases":[{"label":"Zn3P2"},{"label":"ZnP2"},{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p5/tab-2/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":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"P-SI-ZN","system":"P-SI-ZN","temperature_basis":"not_printed","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":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"P-SI-ZN","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":298.15,"before":298.0,"evidence":{"printed":"298"},"field":"temperature_K","gate":"G1","rule":"standard_reference_temperature"}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false},"fold_lpo":3,"fold_lso":0,"id":"ORC-RDFZDMBUCK.c3af76","locator":{"ref":"sha256:ad31dea974f543a2/p6/tab-4","row":10},"model_unlinked_reason":"reporting paper's own calculation, but no TDB linked to the table","observation_type":"equilibrium_property","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/j.surfcoat.2016.01.016","own_work_of_paper":true},"overall_composition":{"SI":0.25,"ZN":0.25},"overall_composition_basis":"from_formula","paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phases":[{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p6/tab-4/r10#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH298","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"P":{"phase":"printed:none"},"SI":{"phase":"printed:none"},"ZN":{"phase":"printed:none"}},"source_system":"P-SI-ZN","system":"P-SI-ZN","temperature_K":298.15,"temperature_K_stored":298.0,"temperature_basis":"printed","temperature_printed":"298","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":7.6584},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":15.6,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"scaled_for_unstated_basis":4,"value":15.6},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol (basis unstated)","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol (basis unstated)","unit_basis":"unstated","unit_printed":"J/mol","unit_stored":"J/mol (basis unstated)","value":-153.168,"value_printed":-153168,"value_stored":-153168.0},{"chemical_system":"P-SI-ZN","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":298.15,"before":298.0,"evidence":{"printed":"298"},"field":"temperature_K","gate":"G1","rule":"standard_reference_temperature"}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false},"fold_lpo":3,"fold_lso":0,"id":"ORC-RDFZDMBUCK.d34e7e","locator":{"ref":"sha256:ad31dea974f543a2/p6/tab-4","row":10},"model_unlinked_reason":"reporting paper's own calculation, but no TDB linked to the table","observation_type":"equilibrium_property","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/j.surfcoat.2016.01.016","own_work_of_paper":true},"overall_composition":{"SI":0.25,"ZN":0.25},"overall_composition_basis":"from_formula","paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phases":[{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p6/tab-4/r10#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"GM_FORM","property_group":"formation","property_printed":"ΔfG298","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"P":{"phase":"printed:none"},"SI":{"phase":"printed:none"},"ZN":{"phase":"printed:none"}},"source_system":"P-SI-ZN","system":"P-SI-ZN","temperature_K":298.15,"temperature_K_stored":298.0,"temperature_basis":"printed","temperature_printed":"298","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":8.82965},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":2.8,"sigma_method":{"basis":"calibrated","ci95":[0.59304,0.88956],"class":"model_calculated","entry":"model/GM_FORM","floor":0.7,"floor_unit":"kJ/mol-atom","n_pairs":211,"scaled_for_unstated_basis":4,"value":2.8},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol (basis unstated)","value_type":"GM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol (basis unstated)","unit_basis":"unstated","unit_printed":"J/mol","unit_stored":"J/mol (basis unstated)","value":-176.593,"value_printed":-176593,"value_stored":-176593.0},{"chemical_system":"P-SI-ZN","cited_sources":[{"doi":"10.1002/zaac.19764250313","first_author":"Korb","kind":"unknown","label":"32","paper":"doi:10.1002/zaac.19764250313","reference":"J. Korb, K. Hein, Vapour pressure investigtions in the system Zn–Si–P, Z. Anorg. Allg. Chem. 425 (3) (1976) 281–288 (in German).","status":"resolved","year":"1976"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":298.15,"before":298.0,"evidence":{"printed":"298"},"field":"temperature_K","gate":"G1","rule":"standard_reference_temperature"}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false},"fold_lpo":3,"fold_lso":0,"id":"ORC-JPGXMPMPY2","locator":{"ref":"sha256:ad31dea974f543a2/p6/tab-4","row":11},"observation_type":"equilibrium_property","origin":{"basis":"cited_reference_title_experiment","class":"experimental","own_work_of_paper":false},"overall_composition":{"SI":0.25,"ZN":0.25},"overall_composition_basis":"from_formula","paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phases":[{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p6/tab-4/r11#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH298","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"P":{"phase":"printed:none"},"SI":{"phase":"printed:none"},"ZN":{"phase":"printed:none"}},"source_system":"P-SI-ZN","system":"P-SI-ZN","temperature_K":298.15,"temperature_K_stored":298.0,"temperature_basis":"printed","temperature_printed":"298","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":3.75825},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":14.0,"sigma_method":{"basis":"calibrated","ci95":[2.41122,4.298262],"class":"unknown","entry":"value_types/HM_FORM/classes/unknown","floor":3.5,"floor_unit":"kJ/mol-atom","n_pairs":290,"scaled_for_unstated_basis":4,"value":14.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-05},"sigma_scatter":null,"unit":"kJ/mol (basis unstated)","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol (basis unstated)","unit_basis":"unstated","unit_printed":"J/mol","unit_stored":"J/mol (basis unstated)","value":-75.165,"value_printed":-75165.0,"value_stored":-75165.0},{"chemical_system":"P-SI-ZN","cited_sources":[{"doi":"10.1016/0022-0248(71)90260-0","first_author":"Buehler","kind":"unknown","label":"44","paper":"doi:10.1016/0022-0248(71)90260-0","reference":"E. Buehler, J.H. Wernick, Concerning growth of single crystal of the II–IV–V diamond-like compounds ZnSiP2, CdSiP2, ZnGeP2, and CdSnP2 and standard enthalpies of formation for ZnSiP2 and CdSiP2, J. Cryst. Growth 8 (4) (1971) 324–332.","status":"resolved","year":"1971"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":298.15,"before":298.0,"evidence":{"printed":"298"},"field":"temperature_K","gate":"G1","rule":"standard_reference_temperature"}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false},"fold_lpo":3,"fold_lso":0,"id":"ORC-INE6V6ZXBO.87bbb0","locator":{"ref":"sha256:ad31dea974f543a2/p6/tab-4","row":12},"observation_type":"equilibrium_property","origin":{"basis":"cited_work_abstract_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"SI":0.25,"ZN":0.25},"overall_composition_basis":"from_formula","paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phases":[{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p6/tab-4/r12#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH298","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"P":{"phase":"printed:none"},"SI":{"phase":"printed:none"},"ZN":{"phase":"printed:none"}},"source_system":"P-SI-ZN","system":"P-SI-ZN","temperature_K":298.15,"temperature_K_stored":298.0,"temperature_basis":"printed","temperature_printed":"298","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":8.5829},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":14.0,"sigma_method":{"basis":"calibrated","ci95":[2.41122,4.298262],"class":"unknown","entry":"value_types/HM_FORM/classes/unknown","floor":3.5,"floor_unit":"kJ/mol-atom","n_pairs":290,"scaled_for_unstated_basis":4,"value":14.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol (basis unstated)","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol (basis unstated)","unit_basis":"unstated","unit_printed":"J/mol","unit_stored":"J/mol (basis unstated)","value":-171.658,"value_printed":-171658,"value_stored":-171658.0},{"chemical_system":"P-SI-ZN","cited_sources":[{"doi":"10.1016/0022-0248(71)90260-0","first_author":"Buehler","kind":"unknown","label":"44","paper":"doi:10.1016/0022-0248(71)90260-0","reference":"E. Buehler, J.H. Wernick, Concerning growth of single crystal of the II–IV–V diamond-like compounds ZnSiP2, CdSiP2, ZnGeP2, and CdSnP2 and standard enthalpies of formation for ZnSiP2 and CdSiP2, J. Cryst. Growth 8 (4) (1971) 324–332.","status":"resolved","year":"1971"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":298.15,"before":298.0,"evidence":{"printed":"298"},"field":"temperature_K","gate":"G1","rule":"standard_reference_temperature"}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false},"fold_lpo":3,"fold_lso":0,"id":"ORC-INE6V6ZXBO.f05284","locator":{"ref":"sha256:ad31dea974f543a2/p6/tab-4","row":12},"observation_type":"equilibrium_property","origin":{"basis":"cited_work_abstract_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"SI":0.25,"ZN":0.25},"overall_composition_basis":"from_formula","paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phases":[{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p6/tab-4/r12#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"GM_FORM","property_group":"formation","property_printed":"ΔfG298","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"P":{"phase":"printed:none"},"SI":{"phase":"printed:none"},"ZN":{"phase":"printed:none"}},"source_system":"P-SI-ZN","system":"P-SI-ZN","temperature_K":298.15,"temperature_K_stored":298.0,"temperature_basis":"printed","temperature_printed":"298","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":6.4945},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.8,"sigma_method":{"basis":"calibrated","ci95":[0.660465,2.096713],"class":"unknown","entry":"value_types/GM_FORM/classes/unknown","floor":1.2,"floor_unit":"kJ/mol-atom","n_pairs":37,"scaled_for_unstated_basis":4,"value":4.8},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol (basis unstated)","value_type":"GM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol (basis unstated)","unit_basis":"unstated","unit_printed":"J/mol","unit_stored":"J/mol (basis unstated)","value":-129.89,"value_printed":-129890,"value_stored":-129890.0},{"chemical_system":"P-SI-ZN","cited_sources":[{"doi":"10.1016/j.commatsci.2012.08.012","first_author":"Arab","kind":"unknown","label":"45","paper":"doi:10.1016/j.commatsci.2012.08.012","reference":"F. Arab, F.A. Sahraoui, K. Haddadi, L. Louail, Ab initio investigations of structural, elastic and electronic properties of ZnSiP2: pressure effect, Comput. Mater. Sci. 65 (2012) 520–527.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":298.15,"before":298.0,"evidence":{"printed":"298"},"field":"temperature_K","gate":"G1","rule":"standard_reference_temperature"}],"evidence_class":"dft","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:computation_context","state:reference_state"],"state_fully_specified":false},"fold_lpo":3,"fold_lso":0,"id":"ORC-YXKDAN7MUV","locator":{"ref":"sha256:ad31dea974f543a2/p6/tab-4","row":13},"observation_type":"equilibrium_property","origin":{"basis":"cited_reference_title_first_principles","class":"computed","own_work_of_paper":false},"overall_composition":{"SI":0.25,"ZN":0.25},"overall_composition_basis":"from_formula","paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phases":[{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p6/tab-4/r13#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH298","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"P":{"phase":"printed:none"},"SI":{"phase":"printed:none"},"ZN":{"phase":"printed:none"}},"source_system":"P-SI-ZN","system":"P-SI-ZN","temperature_K":298.15,"temperature_K_stored":298.0,"temperature_basis":"printed","temperature_printed":"298","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":5.4309},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":39.86,"sigma_method":{"basis":"calibrated","ci95":[6.939,13.23],"class":"dft","entry":"dft/literature/strata/pblock_anion","floor":9.966,"floor_unit":"kJ/mol-atom","n_pairs":123,"scaled_for_unstated_basis":4,"stratum":"literature/pblock_anion","value":39.86},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol (basis unstated)","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol (basis unstated)","unit_basis":"unstated","unit_printed":"J/mol","unit_stored":"J/mol (basis unstated)","value":-108.618,"value_printed":-108618,"value_stored":-108618.0},{"chemical_system":"P-SI-ZN","cited_sources":[{"doi":"10.1016/j.jallcom.2013.08.025","first_author":"Kumar","kind":"unknown","label":"46","paper":"doi:10.1016/j.jallcom.2013.08.025","reference":"V. Kumar, S.K. Tripathy, First-principle calculations of the electronic, optical and elastic properties of ZnSiP2 semiconductor, J. Alloys Compd. 582 (2014) 101–107.","status":"resolved","year":"2014"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":298.15,"before":298.0,"evidence":{"printed":"298"},"field":"temperature_K","gate":"G1","rule":"standard_reference_temperature"}],"evidence_class":"dft","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:computation_context","state:reference_state"],"state_fully_specified":false},"fold_lpo":3,"fold_lso":0,"id":"ORC-WN2Y223KNV","locator":{"ref":"sha256:ad31dea974f543a2/p6/tab-4","row":14},"observation_type":"equilibrium_property","origin":{"basis":"cited_reference_title_first_principles","class":"computed","own_work_of_paper":false},"overall_composition":{"SI":0.25,"ZN":0.25},"overall_composition_basis":"from_formula","paper":"doi:10.1016/j.surfcoat.2016.01.016","paper_id":"doi:10.1016/j.surfcoat.2016.01.016","phases":[{"label":"ZnSiP2"}],"pid":"sha256:ad31dea974f543a2/p6/tab-4/r14#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"GM_FORM","property_group":"formation","property_printed":"ΔfG298","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"P":{"phase":"printed:none"},"SI":{"phase":"printed:none"},"ZN":{"phase":"printed:none"}},"source_system":"P-SI-ZN","system":"P-SI-ZN","temperature_K":298.15,"temperature_K_stored":298.0,"temperature_basis":"printed","temperature_printed":"298","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":8.4435},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":28.8,"sigma_method":{"basis":"prior","class":"dft","entry":"dft/priors/GM_FORM","floor":7.2,"floor_unit":"kJ/mol-atom","scaled_for_unstated_basis":4,"value":28.8},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol (basis unstated)","value_type":"GM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol (basis unstated)","unit_basis":"unstated","unit_printed":"J/mol","unit_stored":"J/mol (basis unstated)","value":-168.87,"value_printed":-168870,"value_stored":-168870.0}],"release":"orchid-literature 2026-10-23 (record store db-v2.1: invariant/general v2.1.19r, text+context fixup-20261022)","system":"P-SI-ZN"}