{"id":"https://openalex.org/W2054685359","doi":"https://doi.org/10.3390/s111110603","title":"Design of Selective Gas Sensors Using Additive-Loaded In2O3 Hollow Spheres Prepared by Combinatorial Hydrothermal Reactions","display_name":"Design of Selective Gas Sensors Using Additive-Loaded In2O3 Hollow Spheres Prepared by Combinatorial Hydrothermal Reactions","publication_year":2011,"publication_date":"2011-11-07","ids":{"openalex":"https://openalex.org/W2054685359","doi":"https://doi.org/10.3390/s111110603","mag":"2054685359","pmid":"https://pubmed.ncbi.nlm.nih.gov/22346661"},"language":"en","primary_location":{"id":"doi:10.3390/s111110603","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s111110603","pdf_url":"https://www.mdpi.com/1424-8220/11/11/10603/pdf?version=1403316428","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":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/11/11/10603/pdf?version=1403316428","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100785074","display_name":"Sun Jung Kim","orcid":"https://orcid.org/0000-0003-1756-1376"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sun-Jung Kim","raw_affiliation_strings":["Department of Materials Science and Engineering, Korea University, Seoul 136 713, Korea","Department of Materials Science & Engineering, Korea University, Seoul 136\u2010713, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Materials Science and Engineering, Korea University, Seoul 136 713, Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Department of Materials Science & Engineering, Korea University, Seoul 136\u2010713, Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111825583","display_name":"In-Sung Hwang","orcid":null},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"In-Sung Hwang","raw_affiliation_strings":["Department of Materials Science and Engineering, Korea University, Seoul 136 713, Korea",", Korea University"],"affiliations":[{"raw_affiliation_string":"Department of Materials Science and Engineering, Korea University, Seoul 136 713, Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":", Korea University","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041133347","display_name":"Yun Chan Kang","orcid":"https://orcid.org/0000-0001-5769-5761"},"institutions":[{"id":"https://openalex.org/I4210091929","display_name":"Konkuk University Medical Center","ror":"https://ror.org/00jcx1769","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I24062138","https://openalex.org/I4210091929"]},{"id":"https://openalex.org/I24062138","display_name":"Konkuk University","ror":"https://ror.org/025h1m602","country_code":"KR","type":"education","lineage":["https://openalex.org/I24062138"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yun Chan Kang","raw_affiliation_strings":["Department of Chemical Engineering, Konkuk University, Seoul 143-701, Korea","Konkuk University"],"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Konkuk University, Seoul 143-701, Korea","institution_ids":["https://openalex.org/I24062138"]},{"raw_affiliation_string":"Konkuk University","institution_ids":["https://openalex.org/I4210091929"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5105973568","display_name":"Jong\u2010Heun Lee","orcid":"https://orcid.org/0000-0002-3075-3623"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jong-Heun Lee","raw_affiliation_strings":["Department of Materials Science and Engineering, Korea University, Seoul 136 713, Korea","Department of Materials Science and Engineering"],"affiliations":[{"raw_affiliation_string":"Department of Materials Science and Engineering, Korea University, Seoul 136 713, Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Department of Materials Science and Engineering","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5105973568"],"corresponding_institution_ids":["https://openalex.org/I197347611"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":1.8911,"has_fulltext":true,"cited_by_count":66,"citation_normalized_percentile":{"value":0.8677531,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"11","issue":"11","first_page":"10603","last_page":"10614"},"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/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9980000257492065,"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":0.9922999739646912,"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/hydrothermal-circulation","display_name":"Hydrothermal circulation","score":0.8538899421691895},{"id":"https://openalex.org/keywords/spheres","display_name":"SPHERES","score":0.7486883401870728},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4921068549156189},{"id":"https://openalex.org/keywords/chemical-engineering","display_name":"Chemical engineering","score":0.43553128838539124},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.4258456230163574},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13440945744514465},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06841492652893066}],"concepts":[{"id":"https://openalex.org/C156622251","wikidata":"https://www.wikidata.org/wiki/Q1036221","display_name":"Hydrothermal circulation","level":2,"score":0.8538899421691895},{"id":"https://openalex.org/C72422203","wikidata":"https://www.wikidata.org/wiki/Q7392545","display_name":"SPHERES","level":2,"score":0.7486883401870728},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4921068549156189},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.43553128838539124},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.4258456230163574},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13440945744514465},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06841492652893066},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s111110603","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s111110603","pdf_url":"https://www.mdpi.com/1424-8220/11/11/10603/pdf?version=1403316428","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:22346661","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22346661","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:6d800f9449ca4db59b2148c4c6fdc3db","is_oa":true,"landing_page_url":"https://doaj.org/article/6d800f9449ca4db59b2148c4c6fdc3db","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 11, Iss 11, Pp 10603-10614 (2011)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/11/11/10603/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s111110603","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 11; Issue 11; Pages: 10603-10614","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:3274303","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3274303","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/s111110603","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s111110603","pdf_url":"https://www.mdpi.com/1424-8220/11/11/10603/pdf?version=1403316428","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":[{"id":"https://metadata.un.org/sdg/6","score":0.5699999928474426,"display_name":"Clean water and sanitation"}],"awards":[{"id":"https://openalex.org/G1186514360","display_name":null,"funder_award_id":"R0A-2008-000-20032-0","funder_id":"https://openalex.org/F4320322348","funder_display_name":"Korea Science and Engineering Foundation"}],"funders":[{"id":"https://openalex.org/F4320321640","display_name":"Ministry of Knowledge Economy","ror":"https://ror.org/008nkqk13"},{"id":"https://openalex.org/F4320322348","display_name":"Korea Science and Engineering Foundation","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2054685359.pdf","grobid_xml":"https://content.openalex.org/works/W2054685359.grobid-xml"},"referenced_works_count":54,"referenced_works":["https://openalex.org/W1593291471","https://openalex.org/W1966078047","https://openalex.org/W1968138282","https://openalex.org/W1969360712","https://openalex.org/W1973074978","https://openalex.org/W1977284903","https://openalex.org/W1978218694","https://openalex.org/W1996530115","https://openalex.org/W1999256261","https://openalex.org/W2001114931","https://openalex.org/W2001750246","https://openalex.org/W2002479576","https://openalex.org/W2005832032","https://openalex.org/W2006837659","https://openalex.org/W2007486457","https://openalex.org/W2010425907","https://openalex.org/W2012679646","https://openalex.org/W2014549013","https://openalex.org/W2015373658","https://openalex.org/W2015424994","https://openalex.org/W2018010562","https://openalex.org/W2018570188","https://openalex.org/W2019619423","https://openalex.org/W2026412902","https://openalex.org/W2027901384","https://openalex.org/W2034406197","https://openalex.org/W2034805863","https://openalex.org/W2035218354","https://openalex.org/W2039301188","https://openalex.org/W2040197799","https://openalex.org/W2044053526","https://openalex.org/W2049140629","https://openalex.org/W2051740693","https://openalex.org/W2065891753","https://openalex.org/W2066116867","https://openalex.org/W2069348362","https://openalex.org/W2078690658","https://openalex.org/W2079813659","https://openalex.org/W2083218155","https://openalex.org/W2086040313","https://openalex.org/W2102847609","https://openalex.org/W2105899823","https://openalex.org/W2111291475","https://openalex.org/W2120430321","https://openalex.org/W2125192019","https://openalex.org/W2139920822","https://openalex.org/W2154531003","https://openalex.org/W2161619365","https://openalex.org/W2166257384","https://openalex.org/W2791816772","https://openalex.org/W4236344480","https://openalex.org/W4245825620","https://openalex.org/W4249284271","https://openalex.org/W6659582723"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2082165610","https://openalex.org/W2031305218","https://openalex.org/W4404995717","https://openalex.org/W2016187641","https://openalex.org/W4404725684","https://openalex.org/W295193413","https://openalex.org/W2805339068","https://openalex.org/W4246450666"],"abstract_inverted_index":{"A":[0],"combinatorial":[1],"hydrothermal":[2],"reaction":[3],"has":[4],"been":[5],"used":[6,84],"to":[7,37,69],"prepare":[8],"pure":[9],"and":[10,16,29,45,58,74],"additive":[11],"(Sb,":[12],"Cu,":[13],"Nb,":[14],"Pd,":[15],"Ni)-loaded":[17],"In2O3":[18,31],"hollow":[19],"spheres":[20],"for":[21,85],"gas":[22,63,78],"sensor":[23,52],"applications.":[24],"The":[25,62],"operation":[26],"of":[27,43,56,65,89],"Pd-":[28],"Cu-loaded":[30],"sensors":[32,68],"at":[33,53],"371":[34,57],"\u00b0C":[35],"leads":[36],"selective":[38],"H2S":[39],"detection.":[40],"Selective":[41],"detection":[42],"CO":[44,73],"NH3":[46],"was":[47],"achieved":[48],"by":[49],"the":[50,86],"Ni-In2O3":[51],"sensing":[54,79],"temperatures":[55],"440":[59],"\u00b0C,":[60],"respectively.":[61],"responses":[64],"six":[66],"different":[67],"NH3,":[70],"H2S,":[71],"H2,":[72],"CH4":[75],"produced":[76],"unique":[77],"patterns":[80],"that":[81],"can":[82],"be":[83],"artificial":[87],"recognition":[88],"these":[90],"gases.":[91]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}