{"id":"https://openalex.org/W3000103936","doi":"https://doi.org/10.3390/s20020371","title":"Ultra-Sensitive Flexible Pressure Sensor Based on Microstructured Electrode","display_name":"Ultra-Sensitive Flexible Pressure Sensor Based on Microstructured Electrode","publication_year":2020,"publication_date":"2020-01-09","ids":{"openalex":"https://openalex.org/W3000103936","doi":"https://doi.org/10.3390/s20020371","mag":"3000103936","pmid":"https://pubmed.ncbi.nlm.nih.gov/31936479"},"language":"en","primary_location":{"id":"doi:10.3390/s20020371","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20020371","pdf_url":"https://www.mdpi.com/1424-8220/20/2/371/pdf?version=1578562821","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/1424-8220/20/2/371/pdf?version=1578562821","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100348203","display_name":"Mengmeng Li","orcid":"https://orcid.org/0000-0002-3232-4507"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengmeng Li","raw_affiliation_strings":["Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China"],"raw_orcid":"https://orcid.org/0000-0002-3232-4507","affiliations":[{"raw_affiliation_string":"Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019238601","display_name":"Jiaming Liang","orcid":"https://orcid.org/0000-0001-6861-5245"},"institutions":[{"id":"https://openalex.org/I4210114105","display_name":"Tsinghua\u2013Berkeley Shenzhen Institute","ror":"https://ror.org/02hhwwz98","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210114105","https://openalex.org/I95457486","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaming Liang","raw_affiliation_strings":["Tsinghua-Berkeley Shenzhen Institute, Tsinghua University, Shenzhen 518055, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua-Berkeley Shenzhen Institute, Tsinghua University, Shenzhen 518055, China","institution_ids":["https://openalex.org/I4210114105","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100348153","display_name":"Xudong Wang","orcid":"https://orcid.org/0000-0002-9762-6792"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xudong Wang","raw_affiliation_strings":["Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100402986","display_name":"Min Zhang","orcid":"https://orcid.org/0000-0003-2219-8030"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Min Zhang","raw_affiliation_strings":["Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China"],"raw_orcid":"https://orcid.org/0000-0003-2219-8030","affiliations":[{"raw_affiliation_string":"Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100402986"],"corresponding_institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":4.1991,"has_fulltext":true,"cited_by_count":93,"citation_normalized_percentile":{"value":0.95314032,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"20","issue":"2","first_page":"371","last_page":"371"},"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":0.9998999834060669,"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":0.9998999834060669,"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/T10914","display_name":"Tactile and Sensory Interactions","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10461","display_name":"Gas Sensing Nanomaterials and Sensors","score":0.9932000041007996,"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/pressure-sensor","display_name":"Pressure sensor","score":0.7074360847473145},{"id":"https://openalex.org/keywords/electrode","display_name":"Electrode","score":0.6029799580574036},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5997463464736938},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5280148386955261},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.45348212122917175},{"id":"https://openalex.org/keywords/electro-optical-sensor","display_name":"Electro-optical sensor","score":0.41834205389022827},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18918323516845703},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.15985217690467834},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.09737622737884521}],"concepts":[{"id":"https://openalex.org/C41325743","wikidata":"https://www.wikidata.org/wiki/Q1261040","display_name":"Pressure sensor","level":2,"score":0.7074360847473145},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.6029799580574036},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5997463464736938},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5280148386955261},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.45348212122917175},{"id":"https://openalex.org/C3400440","wikidata":"https://www.wikidata.org/wiki/Q2027487","display_name":"Electro-optical sensor","level":2,"score":0.41834205389022827},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18918323516845703},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.15985217690467834},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.09737622737884521},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s20020371","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20020371","pdf_url":"https://www.mdpi.com/1424-8220/20/2/371/pdf?version=1578562821","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:31936479","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31936479","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:doaj.org/article:d79b036868704d38aa9be47f0a6f2afc","is_oa":true,"landing_page_url":"https://doaj.org/article/d79b036868704d38aa9be47f0a6f2afc","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 20, Iss 2, p 371 (2020)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:6003338","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7013555","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"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":null,"raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/20/2/371/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s20020371","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/s20020371","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20020371","pdf_url":"https://www.mdpi.com/1424-8220/20/2/371/pdf?version=1578562821","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":[{"score":0.5199999809265137,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3000103936.pdf","grobid_xml":"https://content.openalex.org/works/W3000103936.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W1192608131","https://openalex.org/W1612694341","https://openalex.org/W1964501408","https://openalex.org/W1968127993","https://openalex.org/W2004835256","https://openalex.org/W2012858927","https://openalex.org/W2044330180","https://openalex.org/W2061485453","https://openalex.org/W2062933051","https://openalex.org/W2069137854","https://openalex.org/W2070944676","https://openalex.org/W2098671472","https://openalex.org/W2114682092","https://openalex.org/W2159505440","https://openalex.org/W2167287337","https://openalex.org/W2412526609","https://openalex.org/W2549021145","https://openalex.org/W2578166394","https://openalex.org/W2587931838","https://openalex.org/W2609068060","https://openalex.org/W2739613749","https://openalex.org/W2776482887","https://openalex.org/W2785802132","https://openalex.org/W2801370662","https://openalex.org/W2805731073","https://openalex.org/W2920416667","https://openalex.org/W2964899339","https://openalex.org/W6729396887"],"related_works":["https://openalex.org/W1988387166","https://openalex.org/W4401221583","https://openalex.org/W2126977668","https://openalex.org/W2366361768","https://openalex.org/W3119407406","https://openalex.org/W2283463287","https://openalex.org/W2182042974","https://openalex.org/W2413204798","https://openalex.org/W2740982515","https://openalex.org/W4310784694"],"abstract_inverted_index":{"Flexible":[0],"pressure":[1,43,58,191],"sensors":[2,111],"with":[3],"a":[4,12,41,47,63,84,88,91,124],"high":[5,156],"sensitivity":[6,70,95,169],"in":[7,19,90,115],"the":[8,20,37,54,69,80,97,116,120,148,161,165,168,171,185],"lower":[9],"zone":[10],"of":[11,22,56,79,87,96,127,160,164,170,184],"subtle-pressure":[13],"regime":[14],"has":[15,45,100],"shown":[16],"great":[17],"potential":[18],"fields":[21],"electronic":[23],"skin,":[24],"human\u2013computer":[25],"interaction,":[26],"wearable":[27],"devices,":[28],"intelligent":[29],"prosthesis,":[30],"and":[31,49,82,178,182],"medical":[32],"health.":[33],"Adding":[34],"microstructures":[35,75,114,149],"on":[36,40,76,119,138,150,167],"dielectric":[38,89,121],"layer":[39,86],"capacitive":[42,92,110],"sensor":[44,172],"become":[46],"common":[48],"effective":[50],"approach":[51],"to":[52,65,105,109,154],"enhance":[53],"performance":[55],"flexible":[57],"sensors.":[59],"Here,":[60],"we":[61],"propose":[62],"method":[64],"further":[66],"dramatically":[67],"increase":[68],"by":[71,175,190],"adding":[72],"elastic":[73],"pyramidal":[74,113],"one":[77],"side":[78],"electrode":[81,151],"using":[83],"thin":[85],"sensor.":[93],"The":[94,132,158,180],"proposed":[98],"device":[99,186],"been":[101],"improved":[102],"from":[103],"3.1":[104],"70.6":[106],"kPa\u22121":[107],"compared":[108],"having":[112],"same":[117],"dimension":[118],"layer.":[122],"Moreover,":[123],"detection":[125],"limit":[126],"1":[128],"Pa":[129],"was":[130,187],"achieved.":[131],"finite":[133],"element":[134],"analysis":[135],"performed":[136],"based":[137],"electromechanical":[139],"sequential":[140],"coupling":[141],"simulation":[142,177],"for":[143,193],"hyperelastic":[144],"materials":[145],"indicates":[146],"that":[147],"are":[152],"critical":[153],"achieve":[155],"sensitivity.":[157],"influence":[159],"duty":[162],"ratio":[163],"micro-pyramids":[166],"is":[173],"analyzed":[174],"both":[176],"experiment.":[179],"durability":[181],"robustness":[183],"also":[188],"demonstrated":[189],"testing":[192],"2000":[194],"cycles.":[195]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":16},{"year":2023,"cited_by_count":16},{"year":2022,"cited_by_count":20},{"year":2021,"cited_by_count":16},{"year":2020,"cited_by_count":5}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}