{"id":"https://openalex.org/W4406136092","doi":"https://doi.org/10.1149/2754-2726/ada6d4","title":"Review\u2014Recent Progress in Materials Development for Electrochemical Gas Sensors","display_name":"Review\u2014Recent Progress in Materials Development for Electrochemical Gas Sensors","publication_year":2025,"publication_date":"2025-01-07","ids":{"openalex":"https://openalex.org/W4406136092","doi":"https://doi.org/10.1149/2754-2726/ada6d4"},"language":"en","primary_location":{"id":"doi:10.1149/2754-2726/ada6d4","doi":"https://doi.org/10.1149/2754-2726/ada6d4","is_oa":true,"landing_page_url":"https://doi.org/10.1149/2754-2726/ada6d4","pdf_url":null,"source":{"id":"https://openalex.org/S4220651082","display_name":"ECS Sensors Plus","issn_l":"2754-2726","issn":["2754-2726"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1"],"host_organization":"https://openalex.org/P4310320195","host_organization_name":"Electrochemical Society","host_organization_lineage":["https://openalex.org/P4310320195"],"host_organization_lineage_names":["Electrochemical Society"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ECS Sensors Plus","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1149/2754-2726/ada6d4","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017227078","display_name":"Kening Lang","orcid":"https://orcid.org/0000-0002-2635-0039","observed_orcids":["https://orcid.org/0000-0002-2635-0039"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kening Lang","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2635-0039","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100430600","display_name":"Tianyi Liu","orcid":"https://orcid.org/0000-0002-1647-8813","observed_orcids":["https://orcid.org/0000-0002-1647-8813","https://orcid.org/0000-0001-9787-4799"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tianyi Liu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101844951","display_name":"Rishi Patel","orcid":"https://orcid.org/0000-0001-7032-3655","observed_orcids":["https://orcid.org/0000-0001-7032-3655"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rishi J. Patel","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045270792","display_name":"Mark L. Ballentine","orcid":"https://orcid.org/0000-0001-6002-8230","observed_orcids":["https://orcid.org/0000-0001-6002-8230"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mark L. Ballentine","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084241377","display_name":"Alan R. Kennedy","orcid":"https://orcid.org/0000-0003-2319-3725","observed_orcids":["https://orcid.org/0000-0003-2319-3725"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Alan J. Kennedy","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110168777","display_name":"Wu-Sheng Shih","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wu-Sheng Shih","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093995812","display_name":"Adam Scotch","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Adam Scotch","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5059173582","display_name":"Jiadeng Zhu","orcid":"https://orcid.org/0000-0003-4709-4115","observed_orcids":["https://orcid.org/0000-0003-4709-4115"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jiadeng Zhu","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-4709-4115","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1500,"currency":"USD","value_usd":1500},"apc_paid":{"value":1500,"currency":"USD","value_usd":1500},"fwci":2.2793,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.87919536,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"4","issue":"1","first_page":"013602","last_page":"013602"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10461","display_name":"Gas Sensing Nanomaterials and Sensors","score":0.9843999743461609,"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":0.9843999743461609,"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/T10212","display_name":"Electrochemical sensors and biosensors","score":0.012799999676644802,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/electrochemical-gas-sensors","display_name":"electrochemical gas sensors","score":1.0},{"id":"https://openalex.org/keywords/sensing-materials","display_name":"sensor materials","score":0.7409999966621399},{"id":"https://openalex.org/keywords/metal-oxides","display_name":"metal oxides","score":0.8989999890327454},{"id":"https://openalex.org/keywords/carbon-materials","display_name":"carbon materials","score":0.9319999814033508},{"id":"https://openalex.org/keywords/conducting-polymers","display_name":"conducting polymers","score":0.9990000128746033},{"id":"https://openalex.org/keywords/composite-materials","display_name":"composite materials","score":0.7110000252723694},{"id":"https://openalex.org/keywords/electrode-design","display_name":"electrode design","score":0.6890000104904175},{"id":"https://openalex.org/keywords/surface-functionalization","display_name":"surface functionalization","score":0.9829999804496765},{"id":"https://openalex.org/keywords/ionic-liquids","display_name":"ionic liquids","score":0.9750000238418579},{"id":"https://openalex.org/keywords/polymer-electrolytes","display_name":"polymer electrolytes","score":0.9990000128746033},{"id":"https://openalex.org/keywords/gas-adsorption","display_name":"gas adsorption","score":0.8220000267028809},{"id":"https://openalex.org/keywords/sensor-stability","display_name":"sensor stability","score":0.7099999785423279},{"id":"https://openalex.org/keywords/low-concentration-gas-sensing","display_name":"low-concentration gas detection","score":0.972000002861023}],"concepts":[{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.6527618765830994},{"id":"https://openalex.org/C63000827","wikidata":"https://www.wikidata.org/wiki/Q3080428","display_name":"Software portability","level":2,"score":0.566720724105835},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5372573733329773},{"id":"https://openalex.org/C115537861","wikidata":"https://www.wikidata.org/wiki/Q7645993","display_name":"Surface modification","level":2,"score":0.48500296473503113},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3767465054988861},{"id":"https://openalex.org/C21880701","wikidata":"https://www.wikidata.org/wiki/Q2144042","display_name":"Process engineering","level":1,"score":0.3375994563102722},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.18129295110702515},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15263834595680237},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1149/2754-2726/ada6d4","doi":"https://doi.org/10.1149/2754-2726/ada6d4","is_oa":true,"landing_page_url":"https://doi.org/10.1149/2754-2726/ada6d4","pdf_url":null,"source":{"id":"https://openalex.org/S4220651082","display_name":"ECS Sensors Plus","issn_l":"2754-2726","issn":["2754-2726"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1"],"host_organization":"https://openalex.org/P4310320195","host_organization_name":"Electrochemical Society","host_organization_lineage":["https://openalex.org/P4310320195"],"host_organization_lineage_names":["Electrochemical Society"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ECS Sensors Plus","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:0794a60aa6e347bf901bb2a67bada10f","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/0794a60aa6e347bf901bb2a67bada10f","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,"listed_in":[],"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":"ECS Sensors Plus, Vol 4, Iss 1, p 013602 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1149/2754-2726/ada6d4","doi":"https://doi.org/10.1149/2754-2726/ada6d4","is_oa":true,"landing_page_url":"https://doi.org/10.1149/2754-2726/ada6d4","pdf_url":null,"source":{"id":"https://openalex.org/S4220651082","display_name":"ECS Sensors Plus","issn_l":"2754-2726","issn":["2754-2726"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1"],"host_organization":"https://openalex.org/P4310320195","host_organization_name":"Electrochemical Society","host_organization_lineage":["https://openalex.org/P4310320195"],"host_organization_lineage_names":["Electrochemical Society"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ECS Sensors Plus","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":191,"referenced_works":["https://openalex.org/W232021448","https://openalex.org/W607553323","https://openalex.org/W1073641221","https://openalex.org/W1457314721","https://openalex.org/W1965221045","https://openalex.org/W1967456193","https://openalex.org/W1968387351","https://openalex.org/W1968592786","https://openalex.org/W1974538675","https://openalex.org/W1980728657","https://openalex.org/W1982353147","https://openalex.org/W1983058274","https://openalex.org/W1983762268","https://openalex.org/W1985379574","https://openalex.org/W1987447690","https://openalex.org/W1988620898","https://openalex.org/W1988712755","https://openalex.org/W1989898785","https://openalex.org/W1992322736","https://openalex.org/W1995098220","https://openalex.org/W1998212443","https://openalex.org/W1998774733","https://openalex.org/W2000618090","https://openalex.org/W2000965247","https://openalex.org/W2003515667","https://openalex.org/W2006240270","https://openalex.org/W2008284021","https://openalex.org/W2011366214","https://openalex.org/W2011886660","https://openalex.org/W2014549013","https://openalex.org/W2014569322","https://openalex.org/W2015826554","https://openalex.org/W2019934632","https://openalex.org/W2021313988","https://openalex.org/W2028832389","https://openalex.org/W2041052153","https://openalex.org/W2044107872","https://openalex.org/W2049231653","https://openalex.org/W2049458204","https://openalex.org/W2050189351","https://openalex.org/W2079052383","https://openalex.org/W2081449506","https://openalex.org/W2085839875","https://openalex.org/W2086077615","https://openalex.org/W2088417624","https://openalex.org/W2091633783","https://openalex.org/W2092653614","https://openalex.org/W2101687984","https://openalex.org/W2103398519","https://openalex.org/W2105826020","https://openalex.org/W2109338640","https://openalex.org/W2111011462","https://openalex.org/W2113127802","https://openalex.org/W2122249436","https://openalex.org/W2125037660","https://openalex.org/W2128728812","https://openalex.org/W2132519675","https://openalex.org/W2135242246","https://openalex.org/W2135949406","https://openalex.org/W2136422532","https://openalex.org/W2147271478","https://openalex.org/W2167505782","https://openalex.org/W2180579652","https://openalex.org/W2182169458","https://openalex.org/W2277649166","https://openalex.org/W2293999363","https://openalex.org/W2320637457","https://openalex.org/W2329239759","https://openalex.org/W2329601093","https://openalex.org/W2333611072","https://openalex.org/W2467595579","https://openalex.org/W2507428097","https://openalex.org/W2512585223","https://openalex.org/W2516134640","https://openalex.org/W2572227343","https://openalex.org/W2581492948","https://openalex.org/W2592200924","https://openalex.org/W2750059071","https://openalex.org/W2750713914","https://openalex.org/W2799308524","https://openalex.org/W2800104575","https://openalex.org/W2801345032","https://openalex.org/W2801371400","https://openalex.org/W2801878954","https://openalex.org/W2883671798","https://openalex.org/W2886530851","https://openalex.org/W2890921130","https://openalex.org/W2892426847","https://openalex.org/W2897601497","https://openalex.org/W2899209492","https://openalex.org/W2902746398","https://openalex.org/W2911015030","https://openalex.org/W2911908302","https://openalex.org/W2925701163","https://openalex.org/W2936413771","https://openalex.org/W2940487325","https://openalex.org/W2941969096","https://openalex.org/W2946551649","https://openalex.org/W2948359560","https://openalex.org/W2956703159","https://openalex.org/W2961966777","https://openalex.org/W2970219380","https://openalex.org/W2970546021","https://openalex.org/W2974432818","https://openalex.org/W2975776567","https://openalex.org/W2978128942","https://openalex.org/W2980407275","https://openalex.org/W2982303725","https://openalex.org/W2982464156","https://openalex.org/W2990222909","https://openalex.org/W2998309622","https://openalex.org/W3004042885","https://openalex.org/W3005325946","https://openalex.org/W3006202237","https://openalex.org/W3007918237","https://openalex.org/W3014211860","https://openalex.org/W3015660716","https://openalex.org/W3016915293","https://openalex.org/W3022494682","https://openalex.org/W3024046683","https://openalex.org/W3024937583","https://openalex.org/W3035704518","https://openalex.org/W3038012524","https://openalex.org/W3041321888","https://openalex.org/W3046997481","https://openalex.org/W3094434979","https://openalex.org/W3094827216","https://openalex.org/W3096555278","https://openalex.org/W3105047705","https://openalex.org/W3107728358","https://openalex.org/W3110322995","https://openalex.org/W3111654026","https://openalex.org/W3116524273","https://openalex.org/W3123460022","https://openalex.org/W3127523691","https://openalex.org/W3127759638","https://openalex.org/W3130062730","https://openalex.org/W3131496603","https://openalex.org/W3133602989","https://openalex.org/W3138401194","https://openalex.org/W3149069996","https://openalex.org/W3150471708","https://openalex.org/W3156920854","https://openalex.org/W3157097351","https://openalex.org/W3158362879","https://openalex.org/W3159381907","https://openalex.org/W3167851082","https://openalex.org/W3168276127","https://openalex.org/W3168852237","https://openalex.org/W3181540055","https://openalex.org/W3184044703","https://openalex.org/W3190642229","https://openalex.org/W3195648479","https://openalex.org/W3197128660","https://openalex.org/W3206801331","https://openalex.org/W3214372190","https://openalex.org/W3216398932","https://openalex.org/W4200045974","https://openalex.org/W4200386940","https://openalex.org/W4205323638","https://openalex.org/W4211049756","https://openalex.org/W4213376133","https://openalex.org/W4220691217","https://openalex.org/W4221022017","https://openalex.org/W4223976841","https://openalex.org/W4224231517","https://openalex.org/W4232393029","https://openalex.org/W4236547110","https://openalex.org/W4248183820","https://openalex.org/W4282592008","https://openalex.org/W4285097665","https://openalex.org/W4286491994","https://openalex.org/W4292559845","https://openalex.org/W4295509910","https://openalex.org/W4297230903","https://openalex.org/W4308537915","https://openalex.org/W4312018985","https://openalex.org/W4317582102","https://openalex.org/W4323830618","https://openalex.org/W4362721257","https://openalex.org/W4365452282","https://openalex.org/W4379328968","https://openalex.org/W4384030510","https://openalex.org/W4386012916","https://openalex.org/W4387940841","https://openalex.org/W4390468697","https://openalex.org/W4392570819","https://openalex.org/W4394674125","https://openalex.org/W4394795481","https://openalex.org/W6673151864","https://openalex.org/W6757089836"],"related_works":["https://openalex.org/W7116404092","https://openalex.org/W2740083392","https://openalex.org/W7140035628","https://openalex.org/W4403090463","https://openalex.org/W2674586517","https://openalex.org/W4413176770","https://openalex.org/W4416552614","https://openalex.org/W7220193094","https://openalex.org/W2985509609","https://openalex.org/W4413518925"],"abstract_inverted_index":{"Gas":[0],"sensors":[1,18,33],"are":[2,88,110],"critical":[3,122],"in":[4,90,175],"detecting":[5],"various":[6],"gases":[7,45],"across":[8,185],"industrial,":[9],"environmental,":[10],"and":[11,27,40,56,65,77,86,104,127,136,159,165,188],"healthcare":[12],"applications.":[13],"Among":[14],"them,":[15],"electrochemical":[16,31,115,150,176],"gas":[17,32,106,116,177],"stand":[19],"out":[20],"due":[21],"to":[22,43,61,141,195],"their":[23,84],"high":[24,99],"sensitivity,":[25],"selectivity,":[26],"portability.":[28],"However,":[29],"traditional":[30],"have":[34],"faced":[35],"limitations":[36],"regarding":[37],"long-term":[38],"stability":[39],"the":[41,53,121,142,180,190],"ability":[42],"detect":[44],"at":[46],"low":[47],"concentrations.":[48],"This":[49],"review":[50,119],"paper":[51],"explores":[52],"emerging":[54],"materials":[55,93,143],"innovative":[57,160],"approaches":[58],"that":[59],"promise":[60],"address":[62],"these":[63],"challenges":[64],"enhance":[66],"sensor":[67],"performance.":[68],"The":[69],"unique":[70],"properties":[71,126],"of":[72,172,192],"novel":[73],"materials,":[74,81],"including":[75,152],"metal":[76,78],"oxides,":[79],"carbon":[80],"conducting":[82],"polymers,":[83],"composites,":[85],"others,":[87],"discussed":[89],"detail.":[91],"These":[92],"exhibit":[94],"vital":[95],"features":[96],"such":[97],"as":[98],"surface":[100,156],"area,":[101],"enhanced":[102],"conductivity,":[103],"improved":[105],"adsorption":[107],"capabilities,":[108],"which":[109],"crucial":[111],"for":[112,182],"developing":[113],"advanced":[114,149],"sensors.":[117],"Our":[118],"emphasizes":[120,189],"relationship":[123],"between":[124],"material":[125,134],"sensing":[128,178],"mechanisms,":[129],"offering":[130],"insights":[131],"into":[132],"optimal":[133],"selection":[135],"design":[137,154],"strategies.":[138],"In":[139],"addition":[140],"aspect,":[144],"we":[145],"also":[146],"cover":[147],"many":[148],"techniques,":[151],"electrode":[153],"enhancements,":[155],"functionalization":[157],"strategies,":[158],"electrolytes":[161],"like":[162],"ionic":[163],"liquids":[164],"polymer":[166],"electrolytes.":[167],"Overall,":[168],"this":[169],"comprehensive":[170],"overview":[171],"state-of-the-art":[173],"developments":[174],"highlights":[179],"potential":[181],"transformative":[183],"applications":[184],"diverse":[186],"fields":[187],"importance":[191],"interdisciplinary":[193],"collaboration":[194],"drive":[196],"future":[197],"innovations.":[198]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":5}],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2025-01-08T00:00:00"}