{"id":"https://openalex.org/W4401414633","doi":"https://doi.org/10.1109/tim.2024.3440407","title":"Sensitive Breath Acetone Detection Based on \u03b1-Fe<sub>2</sub>O<sub>3</sub> Nanoparticles Modified WO<sub>3</sub> Nanoplate Heterojunctions","display_name":"Sensitive Breath Acetone Detection Based on \u03b1-Fe<sub>2</sub>O<sub>3</sub> Nanoparticles Modified WO<sub>3</sub> Nanoplate Heterojunctions","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4401414633","doi":"https://doi.org/10.1109/tim.2024.3440407"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2024.3440407","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2024.3440407","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100857784","display_name":"Chenyang Yu","orcid":"https://orcid.org/0009-0000-3343-7610"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chenyang Yu","raw_affiliation_strings":["Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077750459","display_name":"Jianhong Liu","orcid":"https://orcid.org/0009-0004-0757-3511"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianhong Liu","raw_affiliation_strings":["Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089063918","display_name":"Hongchao Zhao","orcid":"https://orcid.org/0000-0002-2698-7785"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongchao Zhao","raw_affiliation_strings":["Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113872128","display_name":"Mengqing Wang","orcid":"https://orcid.org/0009-0003-1575-9052"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengqing Wang","raw_affiliation_strings":["Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092232479","display_name":"Jing Li","orcid":"https://orcid.org/0009-0001-8074-8232"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Li","raw_affiliation_strings":["Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035281944","display_name":"Xiaopeng She","orcid":"https://orcid.org/0009-0003-3136-0252"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaopeng She","raw_affiliation_strings":["Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085532645","display_name":"Yi Chen","orcid":"https://orcid.org/0009-0006-7462-8951"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Chen","raw_affiliation_strings":["Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029125208","display_name":"Yangjie Wang","orcid":"https://orcid.org/0009-0006-4085-1784"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yangjie Wang","raw_affiliation_strings":["Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069272804","display_name":"Bochao Liu","orcid":"https://orcid.org/0009-0007-9879-9111"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bochao Liu","raw_affiliation_strings":["Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100295674","display_name":"Cheng Zou","orcid":null},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheng Zou","raw_affiliation_strings":["Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, Innovative Drug Research Center, School of Pharmaceutical Sciences, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100651583","display_name":"Yong He","orcid":"https://orcid.org/0000-0002-5340-4952"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong He","raw_affiliation_strings":["Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037106751","display_name":"Yong Zhou","orcid":"https://orcid.org/0000-0002-5141-1083"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Zhou","raw_affiliation_strings":["Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optoelectronic Technology and System of Ministry of Education, College of Optoelectronic Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":12,"corresponding_author_ids":["https://openalex.org/A5100857784"],"corresponding_institution_ids":["https://openalex.org/I158842170"],"apc_list":null,"apc_paid":null,"fwci":8.1308,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.98530191,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"73","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9997000098228455,"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/T10461","display_name":"Gas Sensing Nanomaterials and Sensors","score":0.9961000084877014,"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/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9952999949455261,"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/nanoparticle","display_name":"Nanoparticle","score":0.7141479849815369},{"id":"https://openalex.org/keywords/heterojunction","display_name":"Heterojunction","score":0.6418780088424683},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6275099515914917},{"id":"https://openalex.org/keywords/acetone","display_name":"Acetone","score":0.5058426856994629},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.44841188192367554},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.39503324031829834},{"id":"https://openalex.org/keywords/analytical-chemistry","display_name":"Analytical Chemistry (journal)","score":0.37302476167678833},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.19535169005393982},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.14233824610710144},{"id":"https://openalex.org/keywords/organic-chemistry","display_name":"Organic chemistry","score":0.12378087639808655}],"concepts":[{"id":"https://openalex.org/C155672457","wikidata":"https://www.wikidata.org/wiki/Q61231","display_name":"Nanoparticle","level":2,"score":0.7141479849815369},{"id":"https://openalex.org/C79794668","wikidata":"https://www.wikidata.org/wiki/Q1616270","display_name":"Heterojunction","level":2,"score":0.6418780088424683},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6275099515914917},{"id":"https://openalex.org/C2781213060","wikidata":"https://www.wikidata.org/wiki/Q49546","display_name":"Acetone","level":2,"score":0.5058426856994629},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.44841188192367554},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.39503324031829834},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.37302476167678833},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.19535169005393982},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.14233824610710144},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.12378087639808655}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2024.3440407","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2024.3440407","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1001083997","display_name":null,"funder_award_id":"CYS22110","funder_id":"https://openalex.org/F4320330084","funder_display_name":"Research and Innovation Foundation"},{"id":"https://openalex.org/G2245765651","display_name":null,"funder_award_id":"CSTB2023NSCQ-MSX0231","funder_id":"https://openalex.org/F4320335951","funder_display_name":"Fundamental and Frontier Research Project of Chongqing"}],"funders":[{"id":"https://openalex.org/F4320330084","display_name":"Research and Innovation Foundation","ror":null},{"id":"https://openalex.org/F4320335951","display_name":"Fundamental and Frontier Research Project of Chongqing","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W77000360","https://openalex.org/W1966475112","https://openalex.org/W2021672147","https://openalex.org/W2023163709","https://openalex.org/W2024621765","https://openalex.org/W2038911446","https://openalex.org/W2058273255","https://openalex.org/W2143720827","https://openalex.org/W2288363867","https://openalex.org/W2418812723","https://openalex.org/W2796220750","https://openalex.org/W2884799384","https://openalex.org/W2906036233","https://openalex.org/W2960028902","https://openalex.org/W2971522304","https://openalex.org/W2975548908","https://openalex.org/W2987555695","https://openalex.org/W3004048417","https://openalex.org/W3006747129","https://openalex.org/W3008760208","https://openalex.org/W3011774628","https://openalex.org/W3019182302","https://openalex.org/W3080219606","https://openalex.org/W3088683616","https://openalex.org/W3092791167","https://openalex.org/W3093593488","https://openalex.org/W3100188776","https://openalex.org/W3106815592","https://openalex.org/W3114097233","https://openalex.org/W3126905231","https://openalex.org/W3164030471","https://openalex.org/W3201582002","https://openalex.org/W3205831545","https://openalex.org/W4200271668","https://openalex.org/W4200368220","https://openalex.org/W4220723718","https://openalex.org/W4220876341","https://openalex.org/W4221131759","https://openalex.org/W4225789415","https://openalex.org/W4236477123","https://openalex.org/W4288037353","https://openalex.org/W4292689467","https://openalex.org/W4297225940","https://openalex.org/W4308951938","https://openalex.org/W4312947691","https://openalex.org/W4314935924","https://openalex.org/W4315490610","https://openalex.org/W4315796735","https://openalex.org/W4327682089","https://openalex.org/W4360882157","https://openalex.org/W4383218495","https://openalex.org/W4386024426","https://openalex.org/W4394581236"],"related_works":["https://openalex.org/W1971244770","https://openalex.org/W2519251509","https://openalex.org/W2379318974","https://openalex.org/W2373141518","https://openalex.org/W2259833636","https://openalex.org/W1515161531","https://openalex.org/W4379114818","https://openalex.org/W2921865011","https://openalex.org/W2110392958","https://openalex.org/W2086438995"],"abstract_inverted_index":{"Acetone":[0],"plays":[1],"a":[2,20,28,62,94,124,143],"critical":[3],"role":[4],"in":[5,47,147,152],"environmental":[6],"protection":[7],"and":[8,14,55,68,117,141],"human":[9],"healthcare,":[10],"thus":[11,110],"necessitating":[12],"sensitive":[13],"selective":[15],"detection.":[16],"In":[17,92],"this":[18,48],"regard,":[19],"resistive":[21],"microelectromechanical":[22],"system":[23],"(MEMS)":[24],"acetone":[25,79,136],"sensor":[26,60,121],"featuring":[27],"sensing":[29],"layer":[30],"of":[31,74,96,99],"<inline-formula":[32,81],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[33,82],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[34,83],"<tex-math":[35,84],"notation=\"LaTeX\">$\\alpha":[36],"$":[37],"</tex-math></inline-formula>-Fe2O3":[38],"nanoparticles":[39],"modified":[40],"tungsten":[41],"trioxide":[42],"(WO3)":[43],"nanoplates":[44],"is":[45],"utilized":[46],"work.":[49],"After":[50],"optimizing":[51],"the":[52,58,107,120,153],"composition":[53],"proportion":[54],"operating":[56],"temperature,":[57],"Fe/W:0.2":[59],"delivered":[61],"wide":[63],"detection":[64,97,137],"range":[65],"(0.05\u201380":[66],"ppm),":[67],"an":[69,130],"approximately":[70],"sevenfold":[71],"higher":[72],"response":[73],"40.6":[75],"toward":[76],"10":[77],"ppm":[78],"at":[80],"notation=\"LaTeX\">$217~^{\\circ":[85],"}$":[86],"</tex-math></inline-formula>C":[87],"than":[88],"pure":[89],"WO3":[90],"analog.":[91],"addition,":[93],"limit":[95],"(LoD)":[98],"50":[100],"ppb":[101],"was":[102],"achieved,":[103],"which":[104],"ranks":[105],"among":[106],"lowest":[108],"cases":[109],"far.":[111],"Together":[112],"with":[113],"excellent":[114],"repeatability,":[115],"selectivity,":[116],"long-term":[118],"stability,":[119],"also":[122],"showed":[123],"humidity-enhanced":[125],"response.":[126],"This":[127],"work":[128],"offers":[129],"alternative":[131],"strategy":[132],"to":[133],"realize":[134],"trace":[135],"within":[138],"high-humidity":[139],"conditions":[140],"showcases":[142],"huge":[144],"application":[145],"potential":[146],"exhaled":[148],"breath-involving":[149],"diabetes":[150],"monitoring":[151],"future.":[154]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":31},{"year":2024,"cited_by_count":8}],"updated_date":"2026-03-28T08:17:26.163206","created_date":"2025-10-10T00:00:00"}