{"id":"https://openalex.org/W3204297809","doi":"https://doi.org/10.1115/1.4051546","title":"Preliminary Study of the Superlubricity Behavior of Polyimide-Induced Liquid Crystal Alignment","display_name":"Preliminary Study of the Superlubricity Behavior of Polyimide-Induced Liquid Crystal Alignment","publication_year":2021,"publication_date":"2021-06-21","ids":{"openalex":"https://openalex.org/W3204297809","doi":"https://doi.org/10.1115/1.4051546","mag":"3204297809"},"language":"en","primary_location":{"id":"doi:10.1115/1.4051546","doi":"https://doi.org/10.1115/1.4051546","is_oa":false,"landing_page_url":"https://doi.org/10.1115/1.4051546","pdf_url":null,"source":{"id":"https://openalex.org/S4210169712","display_name":"Journal of Tribology","issn_l":"0742-4787","issn":["0742-4787","1528-8897"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-2","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310316053","host_organization_name":"ASM International","host_organization_lineage":["https://openalex.org/P4310316053"],"host_organization_lineage_names":["ASM International"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Tribology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5102075292","display_name":"Xinlei Gao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I14116566","display_name":"Wuhan Polytechnic University","ror":"https://ror.org/05w0e5j23","country_code":"CN","type":"education","lineage":["https://openalex.org/I14116566"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210089297","display_name":"Lanzhou Institute of Chemical Physics","ror":"https://ror.org/007ffzr57","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210089297"]},{"id":"https://openalex.org/I4391768094","display_name":"State Key Laboratory of Solid Lubrication","ror":"https://ror.org/00tnqka34","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210089297","https://openalex.org/I4391768094"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinlei Gao","raw_affiliation_strings":["School of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan, Hubei 430023, China;","State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, Gansu 730000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan, Hubei 430023, China;","institution_ids":["https://openalex.org/I14116566"]},{"raw_affiliation_string":"State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, Gansu 730000, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210089297","https://openalex.org/I4391768094"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100353544","display_name":"Hao Chen","orcid":"https://orcid.org/0000-0002-3892-1150","observed_orcids":["https://orcid.org/0000-0002-3892-1150"]},"institutions":[{"id":"https://openalex.org/I14116566","display_name":"Wuhan Polytechnic University","ror":"https://ror.org/05w0e5j23","country_code":"CN","type":"education","lineage":["https://openalex.org/I14116566"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Chen","raw_affiliation_strings":["School of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan, Hubei 430023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan, Hubei 430023, China","institution_ids":["https://openalex.org/I14116566"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018878876","display_name":"Sichao Lv","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I14116566","display_name":"Wuhan Polytechnic University","ror":"https://ror.org/05w0e5j23","country_code":"CN","type":"education","lineage":["https://openalex.org/I14116566"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sichao Lv","raw_affiliation_strings":["School of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan, Hubei 430023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan, Hubei 430023, China","institution_ids":["https://openalex.org/I14116566"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100352609","display_name":"Zhiyong Zhang","orcid":"https://orcid.org/0000-0002-9400-3274","observed_orcids":["https://orcid.org/0000-0002-9400-3274"]},"institutions":[{"id":"https://openalex.org/I14116566","display_name":"Wuhan Polytechnic University","ror":"https://ror.org/05w0e5j23","country_code":"CN","type":"education","lineage":["https://openalex.org/I14116566"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiyong Zhang","raw_affiliation_strings":["School of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan, Hubei 430023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan, Hubei 430023, China","institution_ids":["https://openalex.org/I14116566"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5115595512","display_name":"Tingting Wang","orcid":"https://orcid.org/0009-0008-5948-0594","observed_orcids":["https://orcid.org/0009-0008-5948-0594"]},"institutions":[{"id":"https://openalex.org/I14116566","display_name":"Wuhan Polytechnic University","ror":"https://ror.org/05w0e5j23","country_code":"CN","type":"education","lineage":["https://openalex.org/I14116566"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tingting Wang","raw_affiliation_strings":["School of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan, Hubei 430023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan, Hubei 430023, China","institution_ids":["https://openalex.org/I14116566"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7512,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.63690632,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":97},"biblio":{"volume":"144","issue":"4","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11557","display_name":"Lubricants and Their Additives","score":0.8945000171661377,"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"}},"topics":[{"id":"https://openalex.org/T11557","display_name":"Lubricants and Their Additives","score":0.8945000171661377,"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"}},{"id":"https://openalex.org/T11138","display_name":"Tribology and Lubrication Engineering","score":0.055799998342990875,"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"}},{"id":"https://openalex.org/T10306","display_name":"Liquid Crystal Research Advancements","score":0.0340999998152256,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/superlubricity","display_name":"superlubricity","score":0.9980000257492065},{"id":"https://openalex.org/keywords/nematic-liquid-crystals","display_name":"nematic liquid crystals","score":0.824999988079071},{"id":"https://openalex.org/keywords/polyimide-alignment-layer","display_name":"polyimide alignment layer","score":0.9459999799728394},{"id":"https://openalex.org/keywords/4-cyano-4-pentylbiphenyl","display_name":"5CB","score":0.8029999732971191},{"id":"https://openalex.org/keywords/aisi-52100-steel","display_name":"AISI 52100 steel","score":0.8119999766349792},{"id":"https://openalex.org/keywords/friction","display_name":"friction","score":0.4970000088214874},{"id":"https://openalex.org/keywords/anchoring-energy","display_name":"anchoring energy","score":0.7009999752044678},{"id":"https://openalex.org/keywords/molecular-alignment","display_name":"molecular alignment","score":0.6579999923706055},{"id":"https://openalex.org/keywords/lubricant-film-thickness","display_name":"lubricant film thickness","score":0.7490000128746033},{"id":"https://openalex.org/keywords/phase-transitions","display_name":"phase transitions","score":0.414000004529953}],"concepts":[{"id":"https://openalex.org/C2777673350","wikidata":"https://www.wikidata.org/wiki/Q7375860","display_name":"Rubbing","level":2,"score":0.9840428829193115},{"id":"https://openalex.org/C13274807","wikidata":"https://www.wikidata.org/wiki/Q203989","display_name":"Liquid crystal","level":2,"score":0.9390089511871338},{"id":"https://openalex.org/C2780965675","wikidata":"https://www.wikidata.org/wiki/Q145958","display_name":"Polyimide","level":3,"score":0.9308039546012878},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7530339956283569},{"id":"https://openalex.org/C2780874159","wikidata":"https://www.wikidata.org/wiki/Q323840","display_name":"Lubricant","level":2,"score":0.6568186283111572},{"id":"https://openalex.org/C167310744","wikidata":"https://www.wikidata.org/wiki/Q193870","display_name":"Tribology","level":2,"score":0.6495130062103271},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.5366677045822144},{"id":"https://openalex.org/C128019096","wikidata":"https://www.wikidata.org/wiki/Q83341","display_name":"Liquid-crystal display","level":2,"score":0.5174020528793335},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.4468761086463928},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.2021363377571106},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.20147410035133362},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1467907726764679},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.12195730209350586}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1115/1.4051546","doi":"https://doi.org/10.1115/1.4051546","is_oa":false,"landing_page_url":"https://doi.org/10.1115/1.4051546","pdf_url":null,"source":{"id":"https://openalex.org/S4210169712","display_name":"Journal of Tribology","issn_l":"0742-4787","issn":["0742-4787","1528-8897"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-2","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310316053","host_organization_name":"ASM International","host_organization_lineage":["https://openalex.org/P4310316053"],"host_organization_lineage_names":["ASM International"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Tribology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1542723705","https://openalex.org/W1798922910","https://openalex.org/W1826145421","https://openalex.org/W1970300853","https://openalex.org/W1970877753","https://openalex.org/W1992979721","https://openalex.org/W1994754030","https://openalex.org/W2008858259","https://openalex.org/W2009337057","https://openalex.org/W2021911701","https://openalex.org/W2027743369","https://openalex.org/W2043107901","https://openalex.org/W2075835715","https://openalex.org/W2076077287","https://openalex.org/W2078496664","https://openalex.org/W2091611841","https://openalex.org/W2092714058","https://openalex.org/W2107715662","https://openalex.org/W2122689218","https://openalex.org/W2266314480","https://openalex.org/W2272313522","https://openalex.org/W2298434925","https://openalex.org/W2325850529","https://openalex.org/W2327406589","https://openalex.org/W2328783063","https://openalex.org/W2330981391","https://openalex.org/W2351104619","https://openalex.org/W2379097259","https://openalex.org/W2379541996","https://openalex.org/W2559953664","https://openalex.org/W2605794861","https://openalex.org/W2625095455","https://openalex.org/W2672974411","https://openalex.org/W2782131884","https://openalex.org/W2839678814","https://openalex.org/W2906748386","https://openalex.org/W2912002848","https://openalex.org/W2923048368","https://openalex.org/W2933038050","https://openalex.org/W2949800427","https://openalex.org/W4233382434","https://openalex.org/W6989153476"],"related_works":["https://openalex.org/W4323841580","https://openalex.org/W4386498476","https://openalex.org/W4393902726","https://openalex.org/W1976640673","https://openalex.org/W4398762700","https://openalex.org/W2056330347","https://openalex.org/W4413125410","https://openalex.org/W2036471377","https://openalex.org/W983058800","https://openalex.org/W2055309503"],"abstract_inverted_index":{"Abstract":[0],"We":[1],"have":[2],"studied":[3],"the":[4,61,66,76,96,99,105,109,113,121,136,142,154,165,169,172,176,179,181,187,200],"friction":[5,77,114,137,150],"behavior":[6],"based":[7],"on":[8],"liquid":[9],"crystal":[10],"(LC)":[11],"alignment":[12,39,53],"of":[13,19,104,112,141,168],"a":[14,20,31,34,46,51,117,130],"unique":[15],"tribological":[16,35],"system":[17],"composed":[18],"nematic":[21,100],"LC":[22,27,52,63,107,182],"and":[23,33,50,65,70,82,124,178],"polyimide":[24],"(PI).":[25],"The":[26,55,72],"was":[28,42,79,85,92],"used":[29,43,57,74],"as":[30,44,58,75],"lubricant":[32],"factor":[36],"with":[37,171],"molecular":[38],"ability.":[40],"PI":[41,73,177],"both":[45],"rubbing":[47,188],"pair":[48,78],"part":[49],"agent.":[54],"LCs":[56,68],"lubricants":[59],"included":[60],"single":[62],"5CB":[64],"mixed":[67],"5CB\u20132UTPP3":[69],"3PEP5\u20133UTPP4.":[71],"6FDA-ODA":[80],"PI,":[81],"its":[83],"counterpart":[84],"GCr15":[86],"steel.":[87],"For":[88],"this":[89],"system,":[90],"it":[91],"found":[93],"that":[94,98,190],"under":[95],"premise":[97],"phase":[101,166],"temperature":[102,111],"range":[103],"selected":[106],"meets":[108],"operating":[110,122],"test":[115],"at":[116],"suitable":[118],"ambient":[119],"temperature,":[120],"speed":[123,156],"load":[125],"are":[126],"controlled":[127],"to":[128,163,196,205],"maintain":[129],"stable":[131],"lubricating":[132],"film":[133],"thickness":[134],"between":[135,175],"pairs":[138],"during":[139],"operation":[140],"system.":[143],"Moreover,":[144],"by":[145,153],"avoiding":[146],"excessive":[147],"or":[148,160],"insufficient":[149],"heat":[151],"generated":[152],"running":[155],"being":[157],"too":[158,161],"high":[159],"low":[162],"change":[164],"state":[167],"LC,":[170,180],"anchoring":[173],"energy":[174],"molecules":[183],"will":[184,193],"align":[185],"in":[186],"direction,":[189],"is,":[191],"they":[192],"arrange":[194],"parallel":[195],"each":[197],"other":[198],"along":[199],"grooves,":[201],"which":[202],"can":[203],"contribute":[204],"achieve":[206],"superlubricity":[207],"behavior.":[208]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2021-10-11T00:00:00"}