{"id":"https://openalex.org/W3082256251","doi":"https://doi.org/10.1039/d0nr05389a","title":"SnO 2 -ZnO-Fe 2 O 3 tri-composite based room temperature operated dual behavior ammonia and ethanol sensor for ppb level detection","display_name":"SnO 2 -ZnO-Fe 2 O 3 tri-composite based room temperature operated dual behavior ammonia and ethanol sensor for ppb level detection","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3082256251","doi":"https://doi.org/10.1039/d0nr05389a","mag":"3082256251","pmid":"https://pubmed.ncbi.nlm.nih.gov/32966499"},"language":"en","primary_location":{"id":"doi:10.1039/d0nr05389a","doi":"https://doi.org/10.1039/d0nr05389a","is_oa":false,"landing_page_url":"https://doi.org/10.1039/d0nr05389a","pdf_url":null,"source":{"id":"https://openalex.org/S23181512","display_name":"Nanoscale","issn_l":"2040-3364","issn":["2040-3364","2040-3372"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nanoscale","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5051207165","display_name":"Ajay Beniwal","orcid":"https://orcid.org/0000-0002-5142-3105","observed_orcids":["https://orcid.org/0000-0002-5142-3105"]},"institutions":[{"id":"https://openalex.org/I26072440","display_name":"Indian Institute of Information Technology Allahabad","ror":"https://ror.org/03rgjt374","country_code":"IN","type":"education","lineage":["https://openalex.org/I26072440"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ajay Beniwal","raw_affiliation_strings":["Department of Electronics and Communication Engineering","India","Indian Institute of Information Technology - Allahabad","Prayagraj","Department of Electronics and Communication Engineering, Indian Institute of Information Technology - Allahabad, Prayagraj, India"],"raw_orcid":"https://orcid.org/0000-0002-5142-3105","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering","institution_ids":[]},{"raw_affiliation_string":"India","institution_ids":[]},{"raw_affiliation_string":"Indian Institute of Information Technology - Allahabad","institution_ids":["https://openalex.org/I26072440"]},{"raw_affiliation_string":"Prayagraj","institution_ids":[]},{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Indian Institute of Information Technology - Allahabad, Prayagraj, India","institution_ids":["https://openalex.org/I26072440"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052384763","display_name":"Sunny Sharma","orcid":"https://orcid.org/0000-0002-1012-6868","observed_orcids":["https://orcid.org/0000-0002-1012-6868"]},"institutions":[{"id":"https://openalex.org/I26072440","display_name":"Indian Institute of Information Technology Allahabad","ror":"https://ror.org/03rgjt374","country_code":"IN","type":"education","lineage":["https://openalex.org/I26072440"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sunny","raw_affiliation_strings":["Department of Electronics and Communication Engineering","India","Indian Institute of Information Technology - Allahabad","Prayagraj","Department of Electronics and Communication Engineering, Indian Institute of Information Technology - Allahabad, Prayagraj, India"],"raw_orcid":"https://orcid.org/0000-0002-1012-6868","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering","institution_ids":[]},{"raw_affiliation_string":"India","institution_ids":[]},{"raw_affiliation_string":"Indian Institute of Information Technology - Allahabad","institution_ids":["https://openalex.org/I26072440"]},{"raw_affiliation_string":"Prayagraj","institution_ids":[]},{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Indian Institute of Information Technology - Allahabad, Prayagraj, India","institution_ids":["https://openalex.org/I26072440"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I26072440"],"apc_list":null,"apc_paid":null,"fwci":0.3439,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.54453945,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"12","issue":"38","first_page":"19732","last_page":"19745"},"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":0.0,"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/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/gas-sensors","display_name":"gas sensors","score":0.7020000219345093},{"id":"https://openalex.org/keywords/ammonia-detection","display_name":"ammonia detection","score":0.8709999918937683},{"id":"https://openalex.org/keywords/ethanol-detection","display_name":"ethanol detection","score":0.9929999709129333},{"id":"https://openalex.org/keywords/room-temperature-sensing","display_name":"room-temperature sensing","score":0.828000009059906},{"id":"https://openalex.org/keywords/ppb-level-detection","display_name":"ppb-level detection","score":0.6800000071525574},{"id":"https://openalex.org/keywords/sol-gel-spin-coating","display_name":"sol-gel spin coating","score":0.8880000114440918},{"id":"https://openalex.org/keywords/metal-oxide-nanostructures","display_name":"metal oxide nanostructures","score":0.6539999842643738},{"id":"https://openalex.org/keywords/moisture-tolerance","display_name":"humidity tolerance","score":0.6430000066757202},{"id":"https://openalex.org/keywords/sensor-selectivity-and-stability","display_name":"sensor selectivity and stability","score":0.7059999704360962}],"concepts":[{"id":"https://openalex.org/C2776382133","wikidata":"https://www.wikidata.org/wiki/Q4087","display_name":"Ammonia","level":2,"score":0.7422423958778381},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6727780103683472},{"id":"https://openalex.org/C104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","level":2,"score":0.6536335945129395},{"id":"https://openalex.org/C2780161600","wikidata":"https://www.wikidata.org/wiki/Q153","display_name":"Ethanol","level":2,"score":0.5987892746925354},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.4816116690635681},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.472932368516922},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.3279479742050171},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.19486960768699646},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.15454187989234924},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.11758485436439514},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.08452937006950378},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1039/d0nr05389a","doi":"https://doi.org/10.1039/d0nr05389a","is_oa":false,"landing_page_url":"https://doi.org/10.1039/d0nr05389a","pdf_url":null,"source":{"id":"https://openalex.org/S23181512","display_name":"Nanoscale","issn_l":"2040-3364","issn":["2040-3364","2040-3372"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nanoscale","raw_type":"journal-article"},{"id":"pmid:32966499","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32966499","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,"listed_in":[],"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":"Nanoscale","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":80,"referenced_works":["https://openalex.org/W398307618","https://openalex.org/W577738545","https://openalex.org/W1487835654","https://openalex.org/W1501409077","https://openalex.org/W1522080850","https://openalex.org/W1759869347","https://openalex.org/W1808222962","https://openalex.org/W1820859702","https://openalex.org/W1967519757","https://openalex.org/W1968237824","https://openalex.org/W1969271458","https://openalex.org/W1977101860","https://openalex.org/W1988264169","https://openalex.org/W1991081333","https://openalex.org/W1994891786","https://openalex.org/W1999173724","https://openalex.org/W2009638022","https://openalex.org/W2017539496","https://openalex.org/W2023161995","https://openalex.org/W2027455414","https://openalex.org/W2028101402","https://openalex.org/W2029584180","https://openalex.org/W2036714287","https://openalex.org/W2043834395","https://openalex.org/W2045939620","https://openalex.org/W2063369488","https://openalex.org/W2064291522","https://openalex.org/W2071539077","https://openalex.org/W2088586429","https://openalex.org/W2106250143","https://openalex.org/W2118101657","https://openalex.org/W2252393680","https://openalex.org/W2254904358","https://openalex.org/W2277649166","https://openalex.org/W2286700475","https://openalex.org/W2292979952","https://openalex.org/W2327829243","https://openalex.org/W2411915776","https://openalex.org/W2472619429","https://openalex.org/W2497726004","https://openalex.org/W2512898315","https://openalex.org/W2526107523","https://openalex.org/W2549976854","https://openalex.org/W2563170994","https://openalex.org/W2566217719","https://openalex.org/W2567125153","https://openalex.org/W2575682794","https://openalex.org/W2584522913","https://openalex.org/W2592341720","https://openalex.org/W2610563534","https://openalex.org/W2617773631","https://openalex.org/W2621390733","https://openalex.org/W2726778595","https://openalex.org/W2735196683","https://openalex.org/W2740091658","https://openalex.org/W2740600095","https://openalex.org/W2743252643","https://openalex.org/W2752274065","https://openalex.org/W2759644531","https://openalex.org/W2761991374","https://openalex.org/W2765199649","https://openalex.org/W2768243313","https://openalex.org/W2793793215","https://openalex.org/W2886713166","https://openalex.org/W2887033416","https://openalex.org/W2890642870","https://openalex.org/W2904338288","https://openalex.org/W2910891017","https://openalex.org/W2945027301","https://openalex.org/W2945328270","https://openalex.org/W2982340416","https://openalex.org/W2990664956","https://openalex.org/W2995907700","https://openalex.org/W2997932799","https://openalex.org/W2998829826","https://openalex.org/W3006074294","https://openalex.org/W3006644142","https://openalex.org/W3015368316","https://openalex.org/W3142350367","https://openalex.org/W4382023002"],"related_works":["https://openalex.org/W3158510727","https://openalex.org/W4313706890","https://openalex.org/W4226053184","https://openalex.org/W2792246893","https://openalex.org/W3204137270","https://openalex.org/W4367841879","https://openalex.org/W3004032124","https://openalex.org/W7081932816","https://openalex.org/W4406170747","https://openalex.org/W1780036130"],"abstract_inverted_index":{"In":[0,179],"this":[1],"paper,":[2],"we":[3],"present":[4],"a":[5,28,44,176,216,234],"novel":[6,229],"room":[7],"temperature":[8],"(RT)":[9],"operated":[10,218],"SnO2-ZnO-Fe2O3":[11,230],"based":[12],"tri-composite":[13,40,70,231],"analyte":[14,242],"sensor":[15,155,182],"with":[16,27,172,233],"dual":[17,140],"behavior":[18,142],"having":[19],"detection":[20,119,128],"ability":[21],"of":[22,103,153,164],"up":[23],"to":[24,33,68,114,123,158,191,200,240],"\u223c1":[25],"ppb":[26,113,122,219],"substantial":[29],"%":[30],"response":[31],"(R)":[32],"detect":[34,161],"ammonia":[35,118,149,165,221],"and":[36,49,63,84,98,100,120,150,160,168,194,197,205,222],"ethanol":[37,127,151,169,223],"vapors.":[38],"The":[39,106],"is":[41,156],"synthesized":[42],"via":[43],"sol-gel":[45],"spin":[46],"coating":[47],"technique":[48],"characterized":[50],"using":[51],"X-ray":[52],"diffraction":[53],"(XRD)":[54],"for":[55,92,117,126],"structural":[56,99],"analysis.":[57],"Fourier":[58],"transform":[59],"infrared":[60],"spectroscopy":[61],"(FTIR)":[62],"Raman":[64],"results":[65,89],"are":[66,90,109],"used":[67,91,157],"confirm":[69],"formation.":[71],"Further,":[72],"field":[73],"emission":[74],"scanning":[75],"electron":[76,81],"microscopy":[77,82,87],"(FESEM),":[78],"high-resolution":[79],"transmission":[80],"(HRTEM)":[83],"atomic":[85],"force":[86],"(AFM)":[88],"examining":[93],"the":[94,104,154,162,181,208,228],"detailed":[95],"surface":[96],"morphology":[97],"topographical":[101],"characteristics":[102,108,186],"tri-composite.":[105],"sensing":[107,141,185],"monitored":[110],"from":[111],"1":[112,121],"50":[115],"ppm":[116,125],"25":[124],"at":[129],"RT":[130,217],"(\u223c27":[131],"\u00b0C)":[132],"under":[133,148,187],"\u223c45%":[134],"relative":[135],"humidity":[136],"(RH)":[137],"conditions.":[138],"This":[139,211],"(based":[143],"on":[144],"change":[145],"in":[146],"resistance":[147],"exposure)":[152],"differentiate":[159],"presence":[163],"(resistance":[166,170],"decreases)":[167],"increases)":[171],"high":[173],"%R":[174],"within":[175],"few":[177],"seconds.":[178],"addition,":[180],"showed":[183],"excellent":[184],"moist":[188],"conditions":[189],"(up":[190],"85%":[192],"RH)":[193],"outstanding":[195],"reproducibility,":[196],"was":[198],"found":[199],"be":[201],"highly":[202],"stable,":[203],"selective":[204],"specific":[206],"towards":[207,237],"target":[209],"analytes.":[210],"work":[212],"not":[213],"only":[214],"reports":[215],"level":[220],"sensor,":[224],"but":[225],"also":[226],"explores":[227],"along":[232],"scientific":[235],"approach":[236],"multi-composite":[238],"nanostructures":[239],"develop":[241],"sensors.":[243]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3}],"updated_date":"2026-10-27T15:51:10.671819","created_date":"2020-09-08T00:00:00"}