{"id":"https://openalex.org/W4382283013","doi":"https://doi.org/10.1002/pen.26408","title":"Preparation and characterization of thermo\u2010responsive shape memory polycaprolactone/poly(ethylene\u2010co\u2010octene) blends for 4D printing","display_name":"Preparation and characterization of thermo\u2010responsive shape memory polycaprolactone/poly(ethylene\u2010co\u2010octene) blends for 4D printing","publication_year":2023,"publication_date":"2023-06-26","ids":{"openalex":"https://openalex.org/W4382283013","doi":"https://doi.org/10.1002/pen.26408"},"language":"en","primary_location":{"id":"doi:10.1002/pen.26408","doi":"https://doi.org/10.1002/pen.26408","is_oa":true,"landing_page_url":"https://doi.org/10.1002/pen.26408","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/pen.26408","source":{"id":"https://openalex.org/S114499311","display_name":"Polymer Engineering and Science","issn_l":"0032-3888","issn":["0032-3888","0096-8129","1548-2634"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Polymer Engineering & Science","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/pen.26408","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101881684","display_name":"Lei Zhu","orcid":"https://orcid.org/0009-0000-5269-6618","observed_orcids":["https://orcid.org/0009-0000-5269-6618"]},"institutions":[{"id":"https://openalex.org/I141649914","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23","country_code":"CN","type":"education","lineage":["https://openalex.org/I141649914"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Zhu","raw_affiliation_strings":["School of Advanced Manufacturing, Nanchang University, NanChang, PR China"],"raw_orcid":"https://orcid.org/0009-0000-5269-6618","affiliations":[{"raw_affiliation_string":"School of Advanced Manufacturing, Nanchang University, NanChang, PR China","institution_ids":["https://openalex.org/I141649914"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001942826","display_name":"Donglei Liu","orcid":"https://orcid.org/0000-0001-9996-1642","observed_orcids":["https://orcid.org/0000-0001-9996-1642"]},"institutions":[{"id":"https://openalex.org/I141649914","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23","country_code":"CN","type":"education","lineage":["https://openalex.org/I141649914"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Donglei Liu","raw_affiliation_strings":["School of Advanced Manufacturing, Nanchang University, NanChang, PR China"],"raw_orcid":"https://orcid.org/0000-0001-9996-1642","affiliations":[{"raw_affiliation_string":"School of Advanced Manufacturing, Nanchang University, NanChang, PR China","institution_ids":["https://openalex.org/I141649914"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007258617","display_name":"Xin Luo","orcid":"https://orcid.org/0000-0002-7997-3934","observed_orcids":["https://orcid.org/0000-0002-7997-3934","https://orcid.org/0009-0004-1439-0078"]},"institutions":[{"id":"https://openalex.org/I141649914","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23","country_code":"CN","type":"education","lineage":["https://openalex.org/I141649914"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Luo","raw_affiliation_strings":["School of Advanced Manufacturing, Nanchang University, NanChang, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Advanced Manufacturing, Nanchang University, NanChang, PR China","institution_ids":["https://openalex.org/I141649914"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100545154","display_name":"Jingxiang Zhou","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I141649914","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23","country_code":"CN","type":"education","lineage":["https://openalex.org/I141649914"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingxiang Zhou","raw_affiliation_strings":["School of Advanced Manufacturing, Nanchang University, NanChang, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Advanced Manufacturing, Nanchang University, NanChang, PR China","institution_ids":["https://openalex.org/I141649914"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113749282","display_name":"Junjie Zheng","orcid":"https://orcid.org/0000-0003-2845-6002","observed_orcids":["https://orcid.org/0000-0003-2845-6002"]},"institutions":[{"id":"https://openalex.org/I141649914","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23","country_code":"CN","type":"education","lineage":["https://openalex.org/I141649914"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junjie Zheng","raw_affiliation_strings":["School of Advanced Manufacturing, Nanchang University, NanChang, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Advanced Manufacturing, Nanchang University, NanChang, PR China","institution_ids":["https://openalex.org/I141649914"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104135859","display_name":"Ciyi Lai","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I141649914","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23","country_code":"CN","type":"education","lineage":["https://openalex.org/I141649914"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ciyi Lai","raw_affiliation_strings":["School of Advanced Manufacturing, Nanchang University, NanChang, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Advanced Manufacturing, Nanchang University, NanChang, PR China","institution_ids":["https://openalex.org/I141649914"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5001942826"],"corresponding_institution_ids":["https://openalex.org/I141649914"],"apc_list":{"value":4070,"currency":"USD","value_usd":4070},"apc_paid":null,"fwci":1.254,"has_fulltext":true,"cited_by_count":16,"citation_normalized_percentile":{"value":0.74959928,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"63","issue":"9","first_page":"2828","last_page":"2840"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10810","display_name":"Polymer composites and self-healing","score":0.9185000061988831,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10810","display_name":"Polymer composites and self-healing","score":0.9185000061988831,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11737","display_name":"Advanced Materials and Mechanics","score":0.07370000332593918,"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/T10661","display_name":"biodegradable polymer synthesis and properties","score":0.0010000000474974513,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"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/shape-memory-polymers","display_name":"shape memory polymers","score":0.9120000004768372},{"id":"https://openalex.org/keywords/polycaprolactone","display_name":"polycaprolactone","score":0.8960000276565552},{"id":"https://openalex.org/keywords/poly-ethylene-co-octene","display_name":"poly(ethylene-co-octene)","score":0.9990000128746033},{"id":"https://openalex.org/keywords/polymer-blends","display_name":"polymer blends","score":0.847000002861023},{"id":"https://openalex.org/keywords/thermoresponsive-materials","display_name":"temperature-responsive materials","score":0.7419999837875366},{"id":"https://openalex.org/keywords/4d-printing","display_name":"4D printing","score":0.996999979019165},{"id":"https://openalex.org/keywords/phase-compatibility","display_name":"phase compatibility","score":0.8230000138282776},{"id":"https://openalex.org/keywords/transition-temperature","display_name":"transition temperature","score":0.6840000152587891},{"id":"https://openalex.org/keywords/layer-thickness-effects","display_name":"layer thickness effects","score":0.7070000171661377}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8888397216796875},{"id":"https://openalex.org/C2779868350","wikidata":"https://www.wikidata.org/wiki/Q109674","display_name":"Polycaprolactone","level":3,"score":0.81844162940979},{"id":"https://openalex.org/C49097943","wikidata":"https://www.wikidata.org/wiki/Q898455","display_name":"Shape-memory alloy","level":2,"score":0.7827662825584412},{"id":"https://openalex.org/C2778648169","wikidata":"https://www.wikidata.org/wiki/Q967768","display_name":"Compatibility (geochemistry)","level":2,"score":0.6829385161399841},{"id":"https://openalex.org/C185698529","wikidata":"https://www.wikidata.org/wiki/Q906777","display_name":"Shape-memory polymer","level":3,"score":0.6105992794036865},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.5981817841529846},{"id":"https://openalex.org/C2781230492","wikidata":"https://www.wikidata.org/wiki/Q151382","display_name":"Octene","level":4,"score":0.47476649284362793},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.42953336238861084},{"id":"https://openalex.org/C2778597550","wikidata":"https://www.wikidata.org/wiki/Q151313","display_name":"Ethylene","level":3,"score":0.42404162883758545},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.4156602621078491},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.3516438901424408},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.19818994402885437},{"id":"https://openalex.org/C15920480","wikidata":"https://www.wikidata.org/wiki/Q421281","display_name":"Copolymer","level":3,"score":0.16318243741989136},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.06997531652450562},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/pen.26408","doi":"https://doi.org/10.1002/pen.26408","is_oa":true,"landing_page_url":"https://doi.org/10.1002/pen.26408","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/pen.26408","source":{"id":"https://openalex.org/S114499311","display_name":"Polymer Engineering and Science","issn_l":"0032-3888","issn":["0032-3888","0096-8129","1548-2634"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Polymer Engineering & Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1002/pen.26408","doi":"https://doi.org/10.1002/pen.26408","is_oa":true,"landing_page_url":"https://doi.org/10.1002/pen.26408","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/pen.26408","source":{"id":"https://openalex.org/S114499311","display_name":"Polymer Engineering and Science","issn_l":"0032-3888","issn":["0032-3888","0096-8129","1548-2634"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Polymer Engineering & Science","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G3247656735","display_name":null,"funder_award_id":"20202BAB204016","funder_id":"https://openalex.org/F4320322665","funder_display_name":"Natural Science Foundation of Jiangxi Province"}],"funders":[{"id":"https://openalex.org/F4320322665","display_name":"Natural Science Foundation of Jiangxi Province","ror":null},{"id":"https://openalex.org/F4320322792","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4382283013.pdf","grobid_xml":"https://content.openalex.org/works/W4382283013.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1985847842","https://openalex.org/W2028969927","https://openalex.org/W2124010406","https://openalex.org/W2141150150","https://openalex.org/W2143092076","https://openalex.org/W2492151274","https://openalex.org/W2725412839","https://openalex.org/W2792981251","https://openalex.org/W2886326073","https://openalex.org/W3025838666","https://openalex.org/W3082455786","https://openalex.org/W3090069721","https://openalex.org/W3093108701","https://openalex.org/W3187739913","https://openalex.org/W3195885184","https://openalex.org/W3211641073","https://openalex.org/W3213045271","https://openalex.org/W4205993239","https://openalex.org/W4206337240","https://openalex.org/W4221129231","https://openalex.org/W4311156527","https://openalex.org/W4313529332","https://openalex.org/W4313856945","https://openalex.org/W4321019813","https://openalex.org/W4365453941","https://openalex.org/W4366283071","https://openalex.org/W4376643880"],"related_works":["https://openalex.org/W4411198817","https://openalex.org/W4396807079","https://openalex.org/W4308934148","https://openalex.org/W4311156527","https://openalex.org/W4388561300","https://openalex.org/W3086780545","https://openalex.org/W7126097870","https://openalex.org/W4406972289","https://openalex.org/W4399805739","https://openalex.org/W4412387478"],"abstract_inverted_index":{"Abstract":[0],"This":[1],"work":[2],"focuses":[3],"on":[4,52,127],"the":[5,45,53,58,70,75,83,102,116,143,149,158,167],"development":[6,168],"of":[7,31,47,55,60,104,111,171],"a":[8,48,108],"novel":[9],"thermo\u2010responsive":[10],"shape":[11,78,84,112,128,144,175],"memory":[12,79,113,129,145,176],"polymer":[13],"(SMP)":[14],"for":[15,140,166],"4D":[16],"printing":[17,118],"by":[18],"blending":[19],"polycaprolactone":[20],"(PCL)":[21],"and":[22,44,86,92,142,164,169],"poly(ethylene\u2010co\u2010octene)":[23],"(POE)":[24],"in":[25,37,81],"various":[26],"proportions.":[27],"The":[28,131],"SEM":[29],"images":[30],"PCL/POE":[32],"blends":[33],"indicate":[34],"an":[35],"improvement":[36],"phase":[38],"compatibility":[39],"with":[40,173],"increasing":[41],"POE":[42],"content":[43],"formation":[46,103],"co\u2010continuous":[49,105],"structure.":[50],"Based":[51],"analysis":[54],"DSC":[56],"curves,":[57],"range":[59],"transition":[61],"temperature":[62],"(Ttrans)":[63],"was":[64,135],"determined":[65],"to":[66,137],"be":[67,138],"55\u201360\u00b0C.":[68],"Among":[69],"tested":[71],"blends,":[72],"PCL4/POE6":[73],"exhibits":[74],"most":[76],"optimal":[77],"performance,":[80],"which":[82],"fixation":[85],"recovery":[87],"rates":[88],"are":[89],"above":[90],"90%":[91],"remain":[93],"stable":[94],"even":[95],"after":[96,148],"10\u2010cycle":[97],"testing.":[98],"It":[99],"indicates":[100],"that":[101],"phases":[106],"shows":[107],"significant":[109],"enhancement":[110],"properties.":[114],"Subsequently,":[115],"3D":[117],"parameters":[119],"were":[120],"verified":[121],"there":[122],"is":[123],"no":[124],"obvious":[125],"effect":[126],"performance.":[130],"network":[132],"filling":[133],"method":[134],"found":[136],"suitable":[139],"printing,":[141],"performance":[146],"degraded":[147],"layer":[150],"thickness":[151],"exceeded":[152],"0.22":[153],"mm.":[154],"To":[155],"sum":[156],"up,":[157],"results":[159],"can":[160],"provide":[161],"valuable":[162],"insights":[163],"assistance":[165],"application":[170],"materials":[172],"similar":[174],"characteristics.":[177]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2023-06-28T00:00:00"}