{"id":"https://openalex.org/W7135091433","doi":"https://doi.org/10.1109/tie.2026.3670241","title":"A Nanoscale-Resolution and Low-Coupling Two-DOF Piezoelectric Microgripper for Micromanipulation","display_name":"A Nanoscale-Resolution and Low-Coupling Two-DOF Piezoelectric Microgripper for Micromanipulation","publication_year":2026,"publication_date":"2026-03-12","ids":{"openalex":"https://openalex.org/W7135091433","doi":"https://doi.org/10.1109/tie.2026.3670241"},"language":null,"primary_location":{"id":"doi:10.1109/tie.2026.3670241","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2026.3670241","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Industrial Electronics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"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/A5128863334","display_name":"Wenhui Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhui Yu","raw_affiliation_strings":["State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070847208","display_name":"Ao Huang","orcid":"https://orcid.org/0000-0002-8665-4683"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Anqi Huang","raw_affiliation_strings":["State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079065776","display_name":"Jie Deng","orcid":"https://orcid.org/0000-0001-9544-3709"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Deng","raw_affiliation_strings":["State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China"],"raw_orcid":"https://orcid.org/0000-0001-9544-3709","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128835633","display_name":"Jinghan Guan","orcid":null},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinghan Guan","raw_affiliation_strings":["State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China"],"raw_orcid":"https://orcid.org/0000-0002-0321-0287","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000527380","display_name":"JunKao Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junkao Liu","raw_affiliation_strings":["State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5128855027","display_name":"Yingxiang Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingxiang Liu","raw_affiliation_strings":["State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China"],"raw_orcid":"https://orcid.org/0000-0001-5684-9159","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.25609328,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"73","issue":"8","first_page":"12044","last_page":"12054"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11525","display_name":"Piezoelectric Actuators and Control","score":0.5573999881744385,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11525","display_name":"Piezoelectric Actuators and Control","score":0.5573999881744385,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10369","display_name":"Advanced MEMS and NEMS Technologies","score":0.3668000102043152,"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/T11583","display_name":"Advanced Measurement and Metrology Techniques","score":0.01679999940097332,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/piezoelectricity","display_name":"Piezoelectricity","score":0.5090000033378601},{"id":"https://openalex.org/keywords/grippers","display_name":"Grippers","score":0.4731999933719635},{"id":"https://openalex.org/keywords/microactuator","display_name":"Microactuator","score":0.31470000743865967},{"id":"https://openalex.org/keywords/transducer","display_name":"Transducer","score":0.26499998569488525}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.682200014591217},{"id":"https://openalex.org/C100082104","wikidata":"https://www.wikidata.org/wiki/Q183759","display_name":"Piezoelectricity","level":2,"score":0.5090000033378601},{"id":"https://openalex.org/C2775960376","wikidata":"https://www.wikidata.org/wiki/Q1435859","display_name":"Grippers","level":2,"score":0.4731999933719635},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.38589999079704285},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.3456000089645386},{"id":"https://openalex.org/C58373989","wikidata":"https://www.wikidata.org/wiki/Q6839208","display_name":"Microactuator","level":3,"score":0.31470000743865967},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.2935999929904938},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.27090001106262207},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.26499998569488525},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.258899986743927}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2026.3670241","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2026.3670241","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Industrial Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.4157090485095978,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G2667379918","display_name":null,"funder_award_id":"52225501","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8672990925","display_name":null,"funder_award_id":"52375010","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Micromanipulation":[0],"technology":[1],"has":[2],"played":[3],"a":[4,60],"pivotal":[5],"role":[6],"in":[7,22,65,177],"advancing":[8],"fields":[9],"such":[10],"as":[11],"biomedicine,":[12],"micro/nano":[13],"manufacturing,":[14],"and":[15,32,47,78,93,109,116],"materials":[16],"science,":[17],"while":[18],"the":[19,30,73,94,101,125,137,149],"continuous":[20],"progress":[21],"these":[23],"domains":[24],"imposes":[25],"increasingly":[26],"stringent":[27],"requirements":[28],"on":[29],"precision":[31],"multifunctionality":[33],"of":[34,106],"micromanipulation":[35,179],"systems.":[36],"Most":[37],"existing":[38],"microgrippers":[39],"are":[40,70,82,113,122],"limited":[41],"to":[42,72,162],"single":[43],"degree-of-freedom":[44],"(DOF)":[45],"operation":[46,154],"commonly":[48],"suffer":[49],"from":[50],"coupling":[51,102,143,159],"errors,":[52],"which":[53,66],"restrict":[54],"their":[55,110],"applicability.":[56],"This":[57],"work":[58],"presents":[59],"two-DOF":[61,153],"piezoelectric":[62],"(PZT)":[63],"microgripper,":[64],"PZT":[67,129],"ceramic":[68],"plates":[69,130],"bonded":[71],"compliant":[74],"mechanisms":[75,81],"for":[76,84],"actuation,":[77],"two-stage":[79],"lever":[80],"employed":[83],"displacement":[85,92],"amplification,":[86],"with":[87,132,158],"one":[88],"side":[89],"generating":[90],"gripping":[91],"other":[95],"producing":[96],"rubbing":[97],"displacement.":[98],"To":[99],"address":[100],"issue,":[103],"three":[104],"types":[105],"flexure":[107],"hinges":[108],"geometric":[111],"parameters":[112],"theoretically":[114],"analyzed":[115],"compared.":[117],"The":[118],"active":[119],"compensation":[120,128],"modules":[121],"incorporated":[123],"into":[124],"structure,":[126],"where":[127],"combined":[131],"closed-loop":[133],"control":[134],"dynamically":[135],"adjust":[136],"coupled":[138],"displacement,":[139],"thereby":[140],"effectively":[141],"suppressing":[142],"errors.":[144],"Experimental":[145],"results":[146],"confirm":[147],"that":[148],"proposed":[150],"microgripper":[151],"achieves":[152],"at":[155],"nanoscale":[156],"resolution,":[157],"ratio":[160],"minimized":[161],"only":[163],"0.09%.":[164],"Moreover,":[165],"its":[166,175],"performance":[167],"is":[168],"further":[169],"validated":[170],"through":[171],"experimental":[172],"demonstrations,":[173],"highlighting":[174],"effectiveness":[176],"complex":[178],"operations.":[180]},"counts_by_year":[],"updated_date":"2026-06-25T06:16:34.145877","created_date":"2026-03-13T00:00:00"}
