{"id":"https://openalex.org/W4390670276","doi":"https://doi.org/10.3390/s24020366","title":"High-Sensitivity and Wide-Range Flexible Ionic Piezocapacitive Pressure Sensors with Porous Hemisphere Array Electrodes","display_name":"High-Sensitivity and Wide-Range Flexible Ionic Piezocapacitive Pressure Sensors with Porous Hemisphere Array Electrodes","publication_year":2024,"publication_date":"2024-01-08","ids":{"openalex":"https://openalex.org/W4390670276","doi":"https://doi.org/10.3390/s24020366","pmid":"https://pubmed.ncbi.nlm.nih.gov/38257459"},"language":"en","primary_location":{"id":"doi:10.3390/s24020366","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24020366","pdf_url":"https://www.mdpi.com/1424-8220/24/2/366/pdf?version=1704680823","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/1424-8220/24/2/366/pdf?version=1704680823","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102785037","display_name":"Bang Wu","orcid":"https://orcid.org/0000-0002-8097-7852"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bang Wu","raw_affiliation_strings":["School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055218719","display_name":"Weiguang Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiguang Wu","raw_affiliation_strings":["School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059800209","display_name":"Rui Ma","orcid":"https://orcid.org/0000-0003-3914-3220"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Ma","raw_affiliation_strings":["School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083022402","display_name":"Haobing Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haobing Chen","raw_affiliation_strings":["School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001169042","display_name":"Yilin Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yilin Zhao","raw_affiliation_strings":["School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101668906","display_name":"Yunfan Li","orcid":"https://orcid.org/0000-0003-1417-2199"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunfan Li","raw_affiliation_strings":["School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xiao Lei","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao Lei","raw_affiliation_strings":["School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100415260","display_name":"Feng Liu","orcid":"https://orcid.org/0000-0002-3301-7613"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Feng Liu","raw_affiliation_strings":["Hubei Key Laboratory of Electronic Manufacturing and Packaging Integration (Wuhan University), Wuhan University, Wuhan 430072, China","School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China"],"raw_orcid":"https://orcid.org/0000-0002-3301-7613","affiliations":[{"raw_affiliation_string":"Hubei Key Laboratory of Electronic Manufacturing and Packaging Integration (Wuhan University), Wuhan University, Wuhan 430072, China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China","institution_ids":["https://openalex.org/I37461747"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100415260"],"corresponding_institution_ids":["https://openalex.org/I37461747"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":1.971,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.84886414,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"24","issue":"2","first_page":"366","last_page":"366"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":1.0,"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/T11608","display_name":"Dielectric materials and actuators","score":0.9968000054359436,"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":0.9940000176429749,"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/materials-science","display_name":"Materials science","score":0.8553211092948914},{"id":"https://openalex.org/keywords/polydimethylsiloxane","display_name":"Polydimethylsiloxane","score":0.8531219959259033},{"id":"https://openalex.org/keywords/microstructure","display_name":"Microstructure","score":0.7668228149414062},{"id":"https://openalex.org/keywords/porosity","display_name":"Porosity","score":0.6318374872207642},{"id":"https://openalex.org/keywords/curing","display_name":"Curing (chemistry)","score":0.5681867599487305},{"id":"https://openalex.org/keywords/polymer","display_name":"Polymer","score":0.5409106016159058},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.43681347370147705},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.3388943672180176}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8553211092948914},{"id":"https://openalex.org/C2779849746","wikidata":"https://www.wikidata.org/wiki/Q411955","display_name":"Polydimethylsiloxane","level":2,"score":0.8531219959259033},{"id":"https://openalex.org/C87976508","wikidata":"https://www.wikidata.org/wiki/Q1498213","display_name":"Microstructure","level":2,"score":0.7668228149414062},{"id":"https://openalex.org/C6648577","wikidata":"https://www.wikidata.org/wiki/Q622669","display_name":"Porosity","level":2,"score":0.6318374872207642},{"id":"https://openalex.org/C132976073","wikidata":"https://www.wikidata.org/wiki/Q2991861","display_name":"Curing (chemistry)","level":2,"score":0.5681867599487305},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.5409106016159058},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.43681347370147705},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.3388943672180176}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s24020366","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24020366","pdf_url":"https://www.mdpi.com/1424-8220/24/2/366/pdf?version=1704680823","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:38257459","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38257459","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:pubmedcentral.nih.gov:10821174","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10821174","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10821174/pdf/sensors-24-00366.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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"},{"id":"pmh:oai:doaj.org/article:87773b3af2264b09a7b9e8a6a7372230","is_oa":true,"landing_page_url":"https://doaj.org/article/87773b3af2264b09a7b9e8a6a7372230","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":"Sensors, Vol 24, Iss 2, p 366 (2024)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/24/2/366/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s24020366","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","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s24020366","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24020366","pdf_url":"https://www.mdpi.com/1424-8220/24/2/366/pdf?version=1704680823","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":[],"awards":[{"id":"https://openalex.org/G7081353864","display_name":null,"funder_award_id":"EMPI2023019","funder_id":"https://openalex.org/F4320324116","funder_display_name":"Wuhan University"}],"funders":[{"id":"https://openalex.org/F4320324116","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4390670276.pdf","grobid_xml":"https://content.openalex.org/works/W4390670276.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W2770488108","https://openalex.org/W2883980090","https://openalex.org/W2903415715","https://openalex.org/W2918664767","https://openalex.org/W2944393950","https://openalex.org/W2957751827","https://openalex.org/W3042317315","https://openalex.org/W3088216043","https://openalex.org/W3098759445","https://openalex.org/W3134056497","https://openalex.org/W3143385457","https://openalex.org/W3157827520","https://openalex.org/W3177995045","https://openalex.org/W3195140111","https://openalex.org/W4200477591","https://openalex.org/W4200483825","https://openalex.org/W4211103213","https://openalex.org/W4212767631","https://openalex.org/W4225393425","https://openalex.org/W4226072595","https://openalex.org/W4226205825","https://openalex.org/W4229447859","https://openalex.org/W4280569129","https://openalex.org/W4282942332","https://openalex.org/W4285794764","https://openalex.org/W4291016465","https://openalex.org/W4306941874","https://openalex.org/W4308605054","https://openalex.org/W4309046795","https://openalex.org/W4309047184","https://openalex.org/W4309190131","https://openalex.org/W4309731097","https://openalex.org/W4322758127","https://openalex.org/W4327617095","https://openalex.org/W4366352209","https://openalex.org/W4381377226"],"related_works":["https://openalex.org/W1985565313","https://openalex.org/W2259450050","https://openalex.org/W2751709156","https://openalex.org/W2750029803","https://openalex.org/W2170016567","https://openalex.org/W2969481005","https://openalex.org/W2111365092","https://openalex.org/W205179978","https://openalex.org/W2140032130","https://openalex.org/W3081199878"],"abstract_inverted_index":{"The":[0,176,197],"development":[1],"of":[2,20,40,68,75,81,113,124,141,148,163,180,187,190,199,209,241],"high-performance":[3,103,254],"flexible":[4,173,255],"pressure":[5,256],"sensors":[6,106],"with":[7,94,137],"porous":[8,21,41,82,95,116,228,242],"hierarchical":[9,22,243],"microstructures":[10,43,60,232,244],"is":[11],"limited":[12],"by":[13],"the":[14,65,79,90,110,114,120,125,129,184,191,200,220,238],"complex":[15],"and":[16,98,119,183,207,230,245,249],"time-consuming":[17],"preparation":[18,39,239],"processes":[19],"microstructures.":[23],"In":[24,49,218],"this":[25,50],"study,":[26],"a":[27,45,52,138,146,159,247],"simple":[28,248],"modified":[29],"heat":[30,73,222],"curing":[31,74,223],"process":[32,224,240],"was":[33,55],"first":[34],"proposed":[35,221],"to":[36,57,78,150,252],"achieve":[37],"one-step":[38],"hemispherical":[42],"on":[44,61,89,132,233],"polydimethylsiloxane":[46],"(PDMS)":[47],"substrate.":[48],"process,":[51],"laser-prepared":[53],"template":[54],"used":[56],"form":[58,227],"surface":[59,231],"PDMS":[62,76,85,234],"film.":[63,86],"Meanwhile,":[64],"thermal":[66],"decomposition":[67],"glucose":[69],"monohydrate":[70],"additive":[71],"during":[72],"led":[77],"formation":[80],"structures":[83,229],"within":[84],"Further,":[87],"based":[88,131],"obtained":[91],"PDMS/CNTs":[92],"electrodes":[93],"hemisphere":[96,117],"array":[97],"ionic":[99,104,126,134],"polymer":[100,127,135],"dielectric":[101],"layers,":[102],"piezocapacitive":[105,174],"were":[107],"realized.":[108],"Under":[109],"synergistic":[111],"effect":[112],"low-stiffness":[115],"microstructure":[118],"electric":[121],"double":[122],"layer":[123],"film,":[128],"sensor":[130,192,201],"an":[133],"film":[136],"1:0.75":[139],"ratio":[140],"P(VDF-HFP):[EMIM][TFSI]":[142],"not":[143],"only":[144],"achieves":[145],"sensitivity":[147],"up":[149],"106.27":[151],"kPa\u22121":[152],"below":[153],"3":[154],"kPa,":[155,166],"but":[156],"also":[157],"has":[158,168],"wide":[160],"measurement":[161],"range":[162],"over":[164],"400":[165],"which":[167],"obvious":[169],"advantages":[170],"in":[171,202],"existing":[172],"sensors.":[175,257],"rapid":[177],"response":[178],"time":[179],"110":[181],"s":[182],"good":[185],"stability":[186],"2300":[188],"cycles":[189],"further":[193],"elucidate":[194],"its":[195,214],"practicality.":[196],"application":[198],"pulse":[203],"monitoring,":[204],"speech":[205],"recognition,":[206],"detection":[208],"multiple":[210],"dynamic":[211],"loads":[212],"verifies":[213],"excellent":[215],"sensing":[216],"performance.":[217],"short,":[219],"can":[225],"simultaneously":[226],"films,":[235],"greatly":[236],"simplifying":[237],"providing":[246],"feasible":[250],"way":[251],"obtain":[253]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2}],"updated_date":"2026-06-14T06:11:07.267592","created_date":"2025-10-10T00:00:00"}
