{"id":"https://openalex.org/W2973897724","doi":"https://doi.org/10.1109/access.2019.2942361","title":"Improved Ammonia Sensing by Solution Processed Dodecyl Benzene Sulfonic Acid Doped Polyaniline Nanorod Networks","display_name":"Improved Ammonia Sensing by Solution Processed Dodecyl Benzene Sulfonic Acid Doped Polyaniline Nanorod Networks","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2973897724","doi":"https://doi.org/10.1109/access.2019.2942361","mag":"2973897724"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2942361","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2942361","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08844731.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08844731.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101523571","display_name":"Anju Yadav","orcid":"https://orcid.org/0000-0003-3960-4111"},"institutions":[{"id":"https://openalex.org/I88910343","display_name":"CSIR National Physical Laboratory of India","ror":"https://ror.org/0307k1x46","country_code":"IN","type":"facility","lineage":["https://openalex.org/I2799351866","https://openalex.org/I4210134808","https://openalex.org/I66760702","https://openalex.org/I88910343"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Anju Yadav","raw_affiliation_strings":["Environmental Science and Biomedical Metrology Division, CSIR - National Physical Laboratory, New Delhi, India"],"raw_orcid":"https://orcid.org/0000-0003-3960-4111","affiliations":[{"raw_affiliation_string":"Environmental Science and Biomedical Metrology Division, CSIR - National Physical Laboratory, New Delhi, India","institution_ids":["https://openalex.org/I88910343"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037276571","display_name":"Jitendra Kumar","orcid":"https://orcid.org/0000-0002-2724-9733"},"institutions":[{"id":"https://openalex.org/I59475050","display_name":"Jamia Millia Islamia","ror":"https://ror.org/00pnhhv55","country_code":"IN","type":"education","lineage":["https://openalex.org/I59475050"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Jitendra Kumar","raw_affiliation_strings":["Department of Physics, Jamia Millia Islamia, New Delhi, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Jamia Millia Islamia, New Delhi, India","institution_ids":["https://openalex.org/I59475050"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002134289","display_name":"Md. Shahabuddin","orcid":"https://orcid.org/0000-0002-4412-5855"},"institutions":[{"id":"https://openalex.org/I3131743352","display_name":"Patliputra University","ror":"https://ror.org/04rjeh836","country_code":"IN","type":"education","lineage":["https://openalex.org/I3131743352"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Md. Shahabuddin","raw_affiliation_strings":["Department of Physics, Patliputra University, Patna, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Patliputra University, Patna, India","institution_ids":["https://openalex.org/I3131743352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082742623","display_name":"Ajay Agarwal","orcid":"https://orcid.org/0000-0003-2204-9553"},"institutions":[{"id":"https://openalex.org/I99364266","display_name":"Academy of Scientific and Innovative Research","ror":"https://ror.org/053rcsq61","country_code":"IN","type":"education","lineage":["https://openalex.org/I99364266"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ajay Agarwal","raw_affiliation_strings":["Academy of Scientific and Innovative Research (AcSIR), New Delhi, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Academy of Scientific and Innovative Research (AcSIR), New Delhi, India","institution_ids":["https://openalex.org/I99364266"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089876206","display_name":"Parveen Saini","orcid":"https://orcid.org/0000-0001-6934-1338"},"institutions":[{"id":"https://openalex.org/I88910343","display_name":"CSIR National Physical Laboratory of India","ror":"https://ror.org/0307k1x46","country_code":"IN","type":"facility","lineage":["https://openalex.org/I2799351866","https://openalex.org/I4210134808","https://openalex.org/I66760702","https://openalex.org/I88910343"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Parveen Saini","raw_affiliation_strings":["Environmental Science and Biomedical Metrology Division, CSIR - National Physical Laboratory, New Delhi, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Environmental Science and Biomedical Metrology Division, CSIR - National Physical Laboratory, New Delhi, India","institution_ids":["https://openalex.org/I88910343"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.1703,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.75739593,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"7","issue":null,"first_page":"139571","last_page":"139579"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10660","display_name":"Conducting polymers and applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10660","display_name":"Conducting polymers and applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T10461","display_name":"Gas Sensing Nanomaterials and Sensors","score":0.9995999932289124,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/polyaniline","display_name":"Polyaniline","score":0.8555523157119751},{"id":"https://openalex.org/keywords/sulfonic-acid","display_name":"Sulfonic acid","score":0.7251890897750854},{"id":"https://openalex.org/keywords/aniline","display_name":"Aniline","score":0.6736260652542114},{"id":"https://openalex.org/keywords/nanorod","display_name":"Nanorod","score":0.6701058745384216},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6189241409301758},{"id":"https://openalex.org/keywords/benzene","display_name":"Benzene","score":0.5951915979385376},{"id":"https://openalex.org/keywords/fourier-transform-infrared-spectroscopy","display_name":"Fourier transform infrared spectroscopy","score":0.5058226585388184},{"id":"https://openalex.org/keywords/aqueous-solution","display_name":"Aqueous solution","score":0.4780022203922272},{"id":"https://openalex.org/keywords/emulsion-polymerization","display_name":"Emulsion polymerization","score":0.4640914797782898},{"id":"https://openalex.org/keywords/chemical-engineering","display_name":"Chemical engineering","score":0.4628623425960541},{"id":"https://openalex.org/keywords/conductive-polymer","display_name":"Conductive polymer","score":0.42913708090782166},{"id":"https://openalex.org/keywords/polymerization","display_name":"Polymerization","score":0.4019317030906677},{"id":"https://openalex.org/keywords/polymer-chemistry","display_name":"Polymer chemistry","score":0.34534478187561035},{"id":"https://openalex.org/keywords/nuclear-chemistry","display_name":"Nuclear chemistry","score":0.3343990445137024},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.22442257404327393},{"id":"https://openalex.org/keywords/polymer","display_name":"Polymer","score":0.2193388044834137},{"id":"https://openalex.org/keywords/organic-chemistry","display_name":"Organic chemistry","score":0.14367923140525818},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.14081290364265442},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.0731859803199768}],"concepts":[{"id":"https://openalex.org/C2777580120","wikidata":"https://www.wikidata.org/wiki/Q417637","display_name":"Polyaniline","level":4,"score":0.8555523157119751},{"id":"https://openalex.org/C2778502040","wikidata":"https://www.wikidata.org/wiki/Q250437","display_name":"Sulfonic acid","level":2,"score":0.7251890897750854},{"id":"https://openalex.org/C2779244968","wikidata":"https://www.wikidata.org/wiki/Q186414","display_name":"Aniline","level":2,"score":0.6736260652542114},{"id":"https://openalex.org/C126201875","wikidata":"https://www.wikidata.org/wiki/Q2684948","display_name":"Nanorod","level":2,"score":0.6701058745384216},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6189241409301758},{"id":"https://openalex.org/C2777691172","wikidata":"https://www.wikidata.org/wiki/Q2270","display_name":"Benzene","level":2,"score":0.5951915979385376},{"id":"https://openalex.org/C160892712","wikidata":"https://www.wikidata.org/wiki/Q901559","display_name":"Fourier transform infrared spectroscopy","level":2,"score":0.5058226585388184},{"id":"https://openalex.org/C184651966","wikidata":"https://www.wikidata.org/wiki/Q906356","display_name":"Aqueous solution","level":2,"score":0.4780022203922272},{"id":"https://openalex.org/C199002037","wikidata":"https://www.wikidata.org/wiki/Q910678","display_name":"Emulsion polymerization","level":4,"score":0.4640914797782898},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.4628623425960541},{"id":"https://openalex.org/C133495861","wikidata":"https://www.wikidata.org/wiki/Q412798","display_name":"Conductive polymer","level":3,"score":0.42913708090782166},{"id":"https://openalex.org/C44228677","wikidata":"https://www.wikidata.org/wiki/Q181898","display_name":"Polymerization","level":3,"score":0.4019317030906677},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.34534478187561035},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.3343990445137024},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.22442257404327393},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.2193388044834137},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.14367923140525818},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.14081290364265442},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0731859803199768},{"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:10.1109/access.2019.2942361","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2942361","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08844731.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:3da55836ec6244789501326c4fe5dcdc","is_oa":true,"landing_page_url":"https://doaj.org/article/3da55836ec6244789501326c4fe5dcdc","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 139571-139579 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2942361","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2942361","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08844731.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation","score":0.6399999856948853}],"awards":[],"funders":[{"id":"https://openalex.org/F4320324131","display_name":"University of Delhi","ror":"https://ror.org/04gzb2213"},{"id":"https://openalex.org/F4320335277","display_name":"National Physical Laboratory","ror":null},{"id":"https://openalex.org/F4320335278","display_name":"Central Electronics Engineering Research Institute","ror":"https://ror.org/01hh45364"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W1531742845","https://openalex.org/W1562822842","https://openalex.org/W1595341037","https://openalex.org/W1937755725","https://openalex.org/W1974788729","https://openalex.org/W1975572273","https://openalex.org/W1975600504","https://openalex.org/W1981588611","https://openalex.org/W1984714433","https://openalex.org/W1996488627","https://openalex.org/W2001767134","https://openalex.org/W2015449904","https://openalex.org/W2022139576","https://openalex.org/W2022408312","https://openalex.org/W2030394255","https://openalex.org/W2031597075","https://openalex.org/W2033604312","https://openalex.org/W2037508422","https://openalex.org/W2044388962","https://openalex.org/W2047727161","https://openalex.org/W2055587486","https://openalex.org/W2057770947","https://openalex.org/W2061514815","https://openalex.org/W2062857836","https://openalex.org/W2066966637","https://openalex.org/W2069072013","https://openalex.org/W2070637650","https://openalex.org/W2076070842","https://openalex.org/W2080433873","https://openalex.org/W2089252613","https://openalex.org/W2091925008","https://openalex.org/W2095333238","https://openalex.org/W2101115310","https://openalex.org/W2103398519","https://openalex.org/W2134646527","https://openalex.org/W2145413462","https://openalex.org/W2158861167","https://openalex.org/W2165560591","https://openalex.org/W2165635451","https://openalex.org/W2167775473","https://openalex.org/W2199097517","https://openalex.org/W2267857112","https://openalex.org/W2291144491","https://openalex.org/W2312990381","https://openalex.org/W2322372514","https://openalex.org/W2341352849","https://openalex.org/W2471305774","https://openalex.org/W2506187126","https://openalex.org/W2532296855","https://openalex.org/W2576353516","https://openalex.org/W2610975524","https://openalex.org/W2742872164","https://openalex.org/W2767363961","https://openalex.org/W2774947151","https://openalex.org/W2789784414","https://openalex.org/W2800975030","https://openalex.org/W2806320453","https://openalex.org/W4252408809"],"related_works":["https://openalex.org/W4234615702","https://openalex.org/W2620557720","https://openalex.org/W2381078339","https://openalex.org/W2067009955","https://openalex.org/W2147570722","https://openalex.org/W2046133330","https://openalex.org/W2061146894","https://openalex.org/W2316182848","https://openalex.org/W1965228744","https://openalex.org/W2074284628"],"abstract_inverted_index":{"Dodecyl":[0],"benzene":[1],"sulphonic":[2],"acid":[3],"(DBSA)":[4],"doped":[5],"polyaniline":[6],"(PANI)":[7],"nanorods":[8],"have":[9],"been":[10],"synthesized":[11,53],"by":[12],"a":[13],"templateless":[14],"route":[15],"via":[16],"in-situ":[17],"emulsion":[18],"polymerization":[19],"of":[20,36,52,89,94,99,106,127],"aniline":[21],"in":[22,77],"aqueous":[23],"DBSA":[24],"solution.":[25],"XRD":[26],"patterns,":[27],"UV-Visible":[28],"Spectroscopy,":[29],"and":[30,38,83,102],"FTIR":[31],"analysis":[32],"confirm":[33],"the":[34],"formation":[35],"PANI":[37],"PANI-DBSA,":[39],"whereas":[40],"FESEM":[41],"images":[42],"revealed":[43],"their":[44],"elongated":[45],"rod":[46],"shaped":[47],"morphology.":[48],"The":[49,72],"chloroform":[50],"dispersion":[51],"PANI-DBSA":[54],"was":[55,111],"spin":[56],"coated":[57],"over":[58],"prefabricated":[59],"interdigitated":[60],"Pt":[61],"patterned":[62],"glass":[63],"substrate":[64],"to":[65,113],"realize":[66],"porous":[67],"gas":[68],"sensing":[69],"active":[70],"layer.":[71],"sensor":[73],"displays":[74],"good":[75],"response":[76,92,104,110,123],"1-1200":[78],"ppm":[79,88,118,125],"ammonia":[80,90,119],"concentration":[81,120],"range":[82],"can":[84],"repeatedly":[85],"detect":[86],"300":[87],"with":[91,121],"time":[93,98],"6":[95],"s,":[96],"recovery":[97],"37":[100],"s":[101],"relative":[103,122],"value":[105,126],"9.57.":[107],"Besides,":[108],"its":[109],"found":[112],"be":[114],"linear":[115],"for":[116],"1-50":[117],"per":[124],"0.01675.":[128]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}