{"id":"https://openalex.org/W2743921400","doi":"https://doi.org/10.3390/s17081852","title":"Inhomogeneous Oxygen Vacancy Distribution in Semiconductor Gas Sensors: Formation, Migration and Determination on Gas Sensing Characteristics","display_name":"Inhomogeneous Oxygen Vacancy Distribution in Semiconductor Gas Sensors: Formation, Migration and Determination on Gas Sensing Characteristics","publication_year":2017,"publication_date":"2017-08-10","ids":{"openalex":"https://openalex.org/W2743921400","doi":"https://doi.org/10.3390/s17081852","mag":"2743921400","pmid":"https://pubmed.ncbi.nlm.nih.gov/28796167"},"language":"en","primary_location":{"id":"doi:10.3390/s17081852","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17081852","pdf_url":"https://www.mdpi.com/1424-8220/17/8/1852/pdf?version=1502422907","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"review","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/17/8/1852/pdf?version=1502422907","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069864354","display_name":"Jianqiao Liu","orcid":"https://orcid.org/0000-0002-5999-7453"},"institutions":[{"id":"https://openalex.org/I43313876","display_name":"Dalian Maritime University","ror":"https://ror.org/002b7nr53","country_code":"CN","type":"education","lineage":["https://openalex.org/I43313876"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jianqiao Liu","raw_affiliation_strings":["College of Information Science and Technology, Dalian Maritime University, Linghai Road 1, Ganjingzi District, Dalian 116026, China"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Dalian Maritime University, Linghai Road 1, Ganjingzi District, Dalian 116026, China","institution_ids":["https://openalex.org/I43313876"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112305748","display_name":"Yinglin Gao","orcid":null},"institutions":[{"id":"https://openalex.org/I43313876","display_name":"Dalian Maritime University","ror":"https://ror.org/002b7nr53","country_code":"CN","type":"education","lineage":["https://openalex.org/I43313876"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yinglin Gao","raw_affiliation_strings":["College of Marine Electrical Engineering, Dalian Maritime University, Linghai Road 1, Ganjingzi District, Dalian 116026, China"],"affiliations":[{"raw_affiliation_string":"College of Marine Electrical Engineering, Dalian Maritime University, Linghai Road 1, Ganjingzi District, Dalian 116026, China","institution_ids":["https://openalex.org/I43313876"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019548129","display_name":"Xu Wu","orcid":"https://orcid.org/0000-0002-4658-0106"},"institutions":[{"id":"https://openalex.org/I43313876","display_name":"Dalian Maritime University","ror":"https://ror.org/002b7nr53","country_code":"CN","type":"education","lineage":["https://openalex.org/I43313876"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu Wu","raw_affiliation_strings":["College of Marine Electrical Engineering, Dalian Maritime University, Linghai Road 1, Ganjingzi District, Dalian 116026, China"],"affiliations":[{"raw_affiliation_string":"College of Marine Electrical Engineering, Dalian Maritime University, Linghai Road 1, Ganjingzi District, Dalian 116026, China","institution_ids":["https://openalex.org/I43313876"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042545539","display_name":"Guohua Jin","orcid":"https://orcid.org/0000-0003-4615-7081"},"institutions":[{"id":"https://openalex.org/I43313876","display_name":"Dalian Maritime University","ror":"https://ror.org/002b7nr53","country_code":"CN","type":"education","lineage":["https://openalex.org/I43313876"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guohua Jin","raw_affiliation_strings":["College of Information Science and Technology, Dalian Maritime University, Linghai Road 1, Ganjingzi District, Dalian 116026, China"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Dalian Maritime University, Linghai Road 1, Ganjingzi District, Dalian 116026, China","institution_ids":["https://openalex.org/I43313876"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075511572","display_name":"Zhaoxia Zhai","orcid":"https://orcid.org/0000-0002-6397-1328"},"institutions":[{"id":"https://openalex.org/I43313876","display_name":"Dalian Maritime University","ror":"https://ror.org/002b7nr53","country_code":"CN","type":"education","lineage":["https://openalex.org/I43313876"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaoxia Zhai","raw_affiliation_strings":["College of Information Science and Technology, Dalian Maritime University, Linghai Road 1, Ganjingzi District, Dalian 116026, China"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Dalian Maritime University, Linghai Road 1, Ganjingzi District, Dalian 116026, China","institution_ids":["https://openalex.org/I43313876"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100338958","display_name":"Huan Liu","orcid":"https://orcid.org/0000-0002-4222-2299"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Huan Liu","raw_affiliation_strings":["School of Optical and Electronic Information, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan 430074, China"],"affiliations":[{"raw_affiliation_string":"School of Optical and Electronic Information, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan 430074, China","institution_ids":["https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5069864354","https://openalex.org/A5100338958"],"corresponding_institution_ids":["https://openalex.org/I43313876","https://openalex.org/I47720641"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":2.6216,"has_fulltext":false,"cited_by_count":43,"citation_normalized_percentile":{"value":0.90536674,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"17","issue":"8","first_page":"1852","last_page":"1852"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10461","display_name":"Gas Sensing Nanomaterials and Sensors","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10461","display_name":"Gas Sensing Nanomaterials and Sensors","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/oxygen","display_name":"Oxygen","score":0.6935428977012634},{"id":"https://openalex.org/keywords/annealing","display_name":"Annealing (glass)","score":0.684030294418335},{"id":"https://openalex.org/keywords/semiconductor","display_name":"Semiconductor","score":0.6663426160812378},{"id":"https://openalex.org/keywords/vacancy-defect","display_name":"Vacancy defect","score":0.637699544429779},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6183493137359619},{"id":"https://openalex.org/keywords/diffusion","display_name":"Diffusion","score":0.5811551809310913},{"id":"https://openalex.org/keywords/limiting-oxygen-concentration","display_name":"Limiting oxygen concentration","score":0.48008090257644653},{"id":"https://openalex.org/keywords/oxygen-transport","display_name":"Oxygen transport","score":0.4293648898601532},{"id":"https://openalex.org/keywords/grain-size","display_name":"Grain size","score":0.41964054107666016},{"id":"https://openalex.org/keywords/silicon","display_name":"Silicon","score":0.4130787253379822},{"id":"https://openalex.org/keywords/semiconductor-device","display_name":"Semiconductor device","score":0.4112461805343628},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.3336855471134186},{"id":"https://openalex.org/keywords/analytical-chemistry","display_name":"Analytical Chemistry (journal)","score":0.3231745958328247},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.28901922702789307},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.2344847023487091},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.18656960129737854},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.1684335172176361},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.13392400741577148},{"id":"https://openalex.org/keywords/crystallography","display_name":"Crystallography","score":0.12444984912872314},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07110077142715454}],"concepts":[{"id":"https://openalex.org/C540031477","wikidata":"https://www.wikidata.org/wiki/Q629","display_name":"Oxygen","level":2,"score":0.6935428977012634},{"id":"https://openalex.org/C2777855556","wikidata":"https://www.wikidata.org/wiki/Q4339544","display_name":"Annealing (glass)","level":2,"score":0.684030294418335},{"id":"https://openalex.org/C108225325","wikidata":"https://www.wikidata.org/wiki/Q11456","display_name":"Semiconductor","level":2,"score":0.6663426160812378},{"id":"https://openalex.org/C114221277","wikidata":"https://www.wikidata.org/wiki/Q899743","display_name":"Vacancy defect","level":2,"score":0.637699544429779},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6183493137359619},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.5811551809310913},{"id":"https://openalex.org/C89169090","wikidata":"https://www.wikidata.org/wiki/Q593204","display_name":"Limiting oxygen concentration","level":3,"score":0.48008090257644653},{"id":"https://openalex.org/C2993864201","wikidata":"https://www.wikidata.org/wiki/Q7873","display_name":"Oxygen transport","level":3,"score":0.4293648898601532},{"id":"https://openalex.org/C192191005","wikidata":"https://www.wikidata.org/wiki/Q466491","display_name":"Grain size","level":2,"score":0.41964054107666016},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.4130787253379822},{"id":"https://openalex.org/C79635011","wikidata":"https://www.wikidata.org/wiki/Q175805","display_name":"Semiconductor device","level":3,"score":0.4112461805343628},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.3336855471134186},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.3231745958328247},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.28901922702789307},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.2344847023487091},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.18656960129737854},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.1684335172176361},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.13392400741577148},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.12444984912872314},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07110077142715454},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s17081852","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17081852","pdf_url":"https://www.mdpi.com/1424-8220/17/8/1852/pdf?version=1502422907","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:28796167","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/28796167","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:61d623e8b3e04ae0a75a7492672fd6e0","is_oa":true,"landing_page_url":"https://doaj.org/article/61d623e8b3e04ae0a75a7492672fd6e0","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 17, Iss 8, p 1852 (2017)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/17/8/1852/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s17081852","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 17; Issue 8; Pages: 1852","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:5579549","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5579549","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s17081852","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17081852","pdf_url":"https://www.mdpi.com/1424-8220/17/8/1852/pdf?version=1502422907","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8299999833106995,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G1549606374","display_name":null,"funder_award_id":"3132017079","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G5032537288","display_name":null,"funder_award_id":"3132016347","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G5282816968","display_name":null,"funder_award_id":"3132016320","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2743921400.pdf","grobid_xml":"https://content.openalex.org/works/W2743921400.grobid-xml"},"referenced_works_count":108,"referenced_works":["https://openalex.org/W35802234","https://openalex.org/W94594660","https://openalex.org/W630951149","https://openalex.org/W861755290","https://openalex.org/W1131453434","https://openalex.org/W1244590002","https://openalex.org/W1420798490","https://openalex.org/W1436634944","https://openalex.org/W1847750697","https://openalex.org/W1965273973","https://openalex.org/W1966682651","https://openalex.org/W1969780710","https://openalex.org/W1970094841","https://openalex.org/W1974458477","https://openalex.org/W1976341659","https://openalex.org/W1976631766","https://openalex.org/W1976727694","https://openalex.org/W1976969165","https://openalex.org/W1981859323","https://openalex.org/W1982549150","https://openalex.org/W1984028540","https://openalex.org/W1984051107","https://openalex.org/W1984366117","https://openalex.org/W1991445255","https://openalex.org/W1993345383","https://openalex.org/W1995145734","https://openalex.org/W1995890894","https://openalex.org/W1997661214","https://openalex.org/W1998664862","https://openalex.org/W2003564643","https://openalex.org/W2004989171","https://openalex.org/W2006880698","https://openalex.org/W2007010121","https://openalex.org/W2007135958","https://openalex.org/W2009339842","https://openalex.org/W2012913525","https://openalex.org/W2014339441","https://openalex.org/W2014445809","https://openalex.org/W2017272438","https://openalex.org/W2017580913","https://openalex.org/W2020959649","https://openalex.org/W2023143737","https://openalex.org/W2025355023","https://openalex.org/W2026072563","https://openalex.org/W2027065283","https://openalex.org/W2028930871","https://openalex.org/W2030764891","https://openalex.org/W2033988772","https://openalex.org/W2034406197","https://openalex.org/W2037448758","https://openalex.org/W2038268861","https://openalex.org/W2038518716","https://openalex.org/W2043894937","https://openalex.org/W2045716195","https://openalex.org/W2048085328","https://openalex.org/W2048995324","https://openalex.org/W2051162921","https://openalex.org/W2051834232","https://openalex.org/W2055876460","https://openalex.org/W2060155263","https://openalex.org/W2063003033","https://openalex.org/W2067872389","https://openalex.org/W2068097121","https://openalex.org/W2069586154","https://openalex.org/W2072024825","https://openalex.org/W2073630835","https://openalex.org/W2076862160","https://openalex.org/W2082590247","https://openalex.org/W2086949294","https://openalex.org/W2087508396","https://openalex.org/W2087576161","https://openalex.org/W2088346214","https://openalex.org/W2090200684","https://openalex.org/W2092553511","https://openalex.org/W2093032146","https://openalex.org/W2095115955","https://openalex.org/W2104353231","https://openalex.org/W2119298273","https://openalex.org/W2129431101","https://openalex.org/W2144422509","https://openalex.org/W2147606629","https://openalex.org/W2153375439","https://openalex.org/W2156556186","https://openalex.org/W2163392236","https://openalex.org/W2163946340","https://openalex.org/W2194611960","https://openalex.org/W2246037411","https://openalex.org/W2285979304","https://openalex.org/W2312787877","https://openalex.org/W2322439596","https://openalex.org/W2329771765","https://openalex.org/W2333266831","https://openalex.org/W2338232793","https://openalex.org/W2341150035","https://openalex.org/W2346653909","https://openalex.org/W2406555063","https://openalex.org/W2490765418","https://openalex.org/W2509239162","https://openalex.org/W2569935274","https://openalex.org/W2573021229","https://openalex.org/W2577462307","https://openalex.org/W2595959417","https://openalex.org/W2596084539","https://openalex.org/W2605204375","https://openalex.org/W2761697892","https://openalex.org/W4231181361","https://openalex.org/W6656108855","https://openalex.org/W6714110859"],"related_works":["https://openalex.org/W2082178659","https://openalex.org/W2808200865","https://openalex.org/W2073839572","https://openalex.org/W2060050684","https://openalex.org/W2351145964","https://openalex.org/W3163969528","https://openalex.org/W2063362680","https://openalex.org/W2795028923","https://openalex.org/W1977568094","https://openalex.org/W2986836188"],"abstract_inverted_index":{"The":[0,88,137],"density":[1],"of":[2,22,26,39,59,68,79,94,102,124,162],"oxygen":[3,40,61,71,95,113,139],"vacancies":[4],"in":[5,18,63,145],"semiconductor":[6,64],"gas":[7],"sensors":[8],"was":[9,73],"often":[10],"assumed":[11],"to":[12,53,98,119,130],"be":[13],"identical":[14],"throughout":[15],"the":[16,19,23,27,31,55,60,69,77,91,99,109,121,125,143,147,152,155,160],"grain":[17,156],"numerical":[20],"discussion":[21,50],"gas-sensing":[24,122],"mechanism":[25],"devices.":[28],"In":[29],"contrast,":[30],"actual":[32],"devices":[33],"had":[34,142],"grains":[35],"with":[36],"inhomogeneous":[37],"distribution":[38],"vacancy":[41,72,96,114,140],"under":[42,133],"non-ideal":[43],"conditions.":[44,136],"This":[45],"conflict":[46],"between":[47],"reality":[48],"and":[49,57,82,104,111,128,159],"drove":[51],"us":[52],"study":[54],"formation":[56],"migration":[58],"defects":[62],"grains.":[65],"A":[66],"model":[67,89,141],"gradient-distributed":[70,138],"proposed":[74],"based":[75],"on":[76,84],"effects":[78],"cooling":[80],"rate":[81],"re-annealing":[83],"semiconductive":[85],"thin":[86],"films.":[87],"established":[90],"diffusion":[92,103],"equations":[93],"according":[97],"defect":[100],"kinetics":[101],"exclusion.":[105],"We":[106],"described":[107],"that":[108],"steady-state":[110],"transient-state":[112],"distributions,":[115],"which":[116],"were":[117],"used":[118],"calculate":[120],"characteristics":[123],"sensor":[126,148],"resistance":[127],"response":[129],"reducing":[131],"gases":[132],"two":[134],"different":[135],"applications":[144],"simulating":[146],"performances,":[149],"such":[150],"as":[151],"power":[153],"law,":[154],"size":[157],"effect":[158,161],"depletion":[163],"layer":[164],"width.":[165]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":4}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}