{"id":"https://openalex.org/W2003805553","doi":"https://doi.org/10.1002/pola.10609","title":"Electrospun nanofibers: Internal structure and intrinsic orientation","display_name":"Electrospun nanofibers: Internal structure and intrinsic orientation","publication_year":2003,"publication_date":"2003-01-02","ids":{"openalex":"https://openalex.org/W2003805553","doi":"https://doi.org/10.1002/pola.10609","mag":"2003805553"},"language":"en","primary_location":{"id":"doi:10.1002/pola.10609","doi":"https://doi.org/10.1002/pola.10609","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pola.10609","pdf_url":null,"source":{"id":"https://openalex.org/S92465984","display_name":"Journal of Polymer Science Part A Polymer Chemistry","issn_l":"0887-624X","issn":["0887-624X","1099-0518"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"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":"Journal of Polymer Science Part A: Polymer Chemistry","raw_type":"journal-article"},"volume":null,"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/A5049368159","display_name":"Roland Dersch","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I161103922","display_name":"Philipps University of Marburg","ror":"https://ror.org/01rdrb571","country_code":"DE","type":"education","lineage":["https://openalex.org/I161103922"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"R. Dersch","raw_affiliation_strings":["Department of Chemistry and Material Science Center, Philipps University, Marburg, Hans-Meerwein-Strasse, D-35032 Marburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and Material Science Center, Philipps University, Marburg, Hans-Meerwein-Strasse, D-35032 Marburg, Germany","institution_ids":["https://openalex.org/I161103922"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027156977","display_name":"Taiqi Liu","orcid":"https://orcid.org/0000-0003-2593-358X","observed_orcids":["https://orcid.org/0000-0003-2593-358X"]},"institutions":[{"id":"https://openalex.org/I161103922","display_name":"Philipps University of Marburg","ror":"https://ror.org/01rdrb571","country_code":"DE","type":"education","lineage":["https://openalex.org/I161103922"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Taiqi Liu","raw_affiliation_strings":["Department of Chemistry and Material Science Center, Philipps University, Marburg, Hans-Meerwein-Strasse, D-35032 Marburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and Material Science Center, Philipps University, Marburg, Hans-Meerwein-Strasse, D-35032 Marburg, Germany","institution_ids":["https://openalex.org/I161103922"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078762796","display_name":"Andreas Schaper","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I161103922","display_name":"Philipps University of Marburg","ror":"https://ror.org/01rdrb571","country_code":"DE","type":"education","lineage":["https://openalex.org/I161103922"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"A. K. Schaper","raw_affiliation_strings":["Department of Chemistry and Material Science Center, Philipps University, Marburg, Hans-Meerwein-Strasse, D-35032 Marburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and Material Science Center, Philipps University, Marburg, Hans-Meerwein-Strasse, D-35032 Marburg, Germany","institution_ids":["https://openalex.org/I161103922"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087261256","display_name":"Andreas Greiner","orcid":"https://orcid.org/0000-0002-5310-3850","observed_orcids":["https://orcid.org/0000-0002-5310-3850"]},"institutions":[{"id":"https://openalex.org/I161103922","display_name":"Philipps University of Marburg","ror":"https://ror.org/01rdrb571","country_code":"DE","type":"education","lineage":["https://openalex.org/I161103922"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"A. Greiner","raw_affiliation_strings":["Department of Chemistry and Material Science Center, Philipps University, Marburg, Hans-Meerwein-Strasse, D-35032 Marburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and Material Science Center, Philipps University, Marburg, Hans-Meerwein-Strasse, D-35032 Marburg, Germany","institution_ids":["https://openalex.org/I161103922"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070367330","display_name":"J. H. Wendorff","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I161103922","display_name":"Philipps University of Marburg","ror":"https://ror.org/01rdrb571","country_code":"DE","type":"education","lineage":["https://openalex.org/I161103922"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"J. H. Wendorff","raw_affiliation_strings":["Department of Chemistry and Material Science Center, Philipps University, Marburg, Hans-Meerwein-Strasse, D-35032 Marburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and Material Science Center, Philipps University, Marburg, Hans-Meerwein-Strasse, D-35032 Marburg, Germany","institution_ids":["https://openalex.org/I161103922"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5070367330"],"corresponding_institution_ids":["https://openalex.org/I161103922"],"apc_list":{"value":3200,"currency":"USD","value_usd":3200},"apc_paid":null,"fwci":16.6677,"has_fulltext":false,"cited_by_count":354,"citation_normalized_percentile":{"value":0.99750448,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"41","issue":"4","first_page":"545","last_page":"553"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10389","display_name":"Polymer crystallization and properties","score":0.9243000149726868,"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/T10389","display_name":"Polymer crystallization and properties","score":0.9243000149726868,"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/T10729","display_name":"Electrospun Nanofibers in Biomedical Applications","score":0.06949999928474426,"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"}},{"id":"https://openalex.org/T10661","display_name":"biodegradable polymer synthesis and properties","score":0.00039999998989515007,"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/electrospun-nanofibers","display_name":"electrospun nanofibers","score":0.9440000057220459},{"id":"https://openalex.org/keywords/polyamide-6","display_name":"polyamide 6","score":0.8330000042915344},{"id":"https://openalex.org/keywords/polylactic-acid","display_name":"polylactic acid","score":0.996999979019165},{"id":"https://openalex.org/keywords/polymer-crystallization","display_name":"polymer crystallization","score":0.6179999709129333},{"id":"https://openalex.org/keywords/crystal-orientation","display_name":"crystal orientation","score":0.5830000042915344},{"id":"https://openalex.org/keywords/annealing","display_name":"annealing","score":0.7429999709129333},{"id":"https://openalex.org/keywords/hot-melt-extrusion","display_name":"melt extrusion","score":0.574999988079071}],"concepts":[{"id":"https://openalex.org/C91129048","wikidata":"https://www.wikidata.org/wiki/Q594196","display_name":"Nanofiber","level":2,"score":0.8662697076797485},{"id":"https://openalex.org/C154815118","wikidata":"https://www.wikidata.org/wiki/Q453762","display_name":"Spinning","level":2,"score":0.8307903409004211},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7570353150367737},{"id":"https://openalex.org/C46275449","wikidata":"https://www.wikidata.org/wiki/Q2458815","display_name":"Crystallinity","level":2,"score":0.7441339492797852},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.6144986152648926},{"id":"https://openalex.org/C144796933","wikidata":"https://www.wikidata.org/wiki/Q1533542","display_name":"Electrospinning","level":3,"score":0.6103897094726562},{"id":"https://openalex.org/C2779784324","wikidata":"https://www.wikidata.org/wiki/Q1428318","display_name":"Melt spinning","level":3,"score":0.604234516620636},{"id":"https://openalex.org/C2777855556","wikidata":"https://www.wikidata.org/wiki/Q4339544","display_name":"Annealing (glass)","level":2,"score":0.5878691673278809},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.5753636360168457},{"id":"https://openalex.org/C190399342","wikidata":"https://www.wikidata.org/wiki/Q145273","display_name":"Polyamide","level":2,"score":0.5733105540275574},{"id":"https://openalex.org/C64208038","wikidata":"https://www.wikidata.org/wiki/Q5856","display_name":"Synthetic fiber","level":3,"score":0.5189880728721619},{"id":"https://openalex.org/C519885992","wikidata":"https://www.wikidata.org/wiki/Q161","display_name":"Fiber","level":2,"score":0.47571995854377747}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/pola.10609","doi":"https://doi.org/10.1002/pola.10609","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pola.10609","pdf_url":null,"source":{"id":"https://openalex.org/S92465984","display_name":"Journal of Polymer Science Part A Polymer Chemistry","issn_l":"0887-624X","issn":["0887-624X","1099-0518"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"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":"Journal of Polymer Science Part A: Polymer Chemistry","raw_type":"journal-article"},{"id":"pmh:oai:eref.uni-bayreuth.de:9752","doi":null,"is_oa":false,"landing_page_url":"https://eref.uni-bayreuth.de/9752/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196442","display_name":"ERef Bayreuth (University of Bayreuth)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I54009628","host_organization_name":"University of Bayreuth","host_organization_lineage":["https://openalex.org/I54009628"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Artikel in einer Zeitschrift"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1516114725","https://openalex.org/W1516484781","https://openalex.org/W1964790189","https://openalex.org/W1979136123","https://openalex.org/W1980702837","https://openalex.org/W1984694758","https://openalex.org/W1988162931","https://openalex.org/W1991533513","https://openalex.org/W1991634279","https://openalex.org/W2008904489","https://openalex.org/W2014201574","https://openalex.org/W2018749624","https://openalex.org/W2021002232","https://openalex.org/W2039106421","https://openalex.org/W2039503495","https://openalex.org/W2043226014","https://openalex.org/W2048236292","https://openalex.org/W2052673831","https://openalex.org/W2055475096","https://openalex.org/W2063697866","https://openalex.org/W2066505484","https://openalex.org/W2072875368","https://openalex.org/W2090610856","https://openalex.org/W2090769850","https://openalex.org/W2094550418","https://openalex.org/W2097844740","https://openalex.org/W2097922419","https://openalex.org/W2100929451","https://openalex.org/W2111000138","https://openalex.org/W2111296762","https://openalex.org/W2125508267","https://openalex.org/W2127066835","https://openalex.org/W2137795536","https://openalex.org/W2139349063","https://openalex.org/W2143160231","https://openalex.org/W2144814306","https://openalex.org/W2155289523","https://openalex.org/W2161823373","https://openalex.org/W2171603143","https://openalex.org/W4205240606","https://openalex.org/W4232730329","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2010084599","https://openalex.org/W2988302525","https://openalex.org/W2023280544","https://openalex.org/W2362438967","https://openalex.org/W2383981158","https://openalex.org/W2371886443","https://openalex.org/W2146995375","https://openalex.org/W4238696119","https://openalex.org/W2080140242","https://openalex.org/W4225523428"],"abstract_inverted_index":{"Abstract":[0],"Electrospinning":[1],"gives":[2],"rise":[3],"to":[4,115],"polymer":[5,17],"nanofibers.":[6,50],"The":[7,74,98,135],"spinning":[8,23,44],"process":[9,24,31,45],"is":[10],"characterized":[11],"by":[12],"strong":[13],"deformations":[14],"of":[15,41,49,59,70,81,100,132,137,162],"the":[16,22,39,42,47,56,111,116,130,138,141],"material":[18],"taking":[19],"place":[20],"during":[21],"and":[25,64,93,122],"a":[26,108],"very":[27,151],"rapid":[28],"structure":[29],"formation":[30],"happening":[32],"within":[33],"milliseconds.":[34],"We":[35],"were":[36,76],"interested":[37],"in":[38,107,126,166],"influence":[40],"peculiar":[43],"on":[46,149],"structures":[48,58],"For":[51],"this":[52,123],"purpose,":[53],"we":[54],"analyzed":[55],"internal":[57],"nanofibers":[60],"spun":[61],"from":[62,110],"polyamide\u20106":[63],"polylactide":[65],"with":[66,79,129],"an":[67],"average":[68],"diameter":[69],"about":[71],"50":[72],"nm.":[73],"fibers":[75,102],"partially":[77],"crystalline,":[78],"degrees":[80],"crystallinity":[82],"not":[83],"significantly":[84],"smaller":[85],"than":[86],"those":[87],"found":[88],"for":[89],"less":[90],"rapidly":[91],"quenched":[92],"much":[94],"thicker":[95],"melt\u2010extruded":[96,133],"fibers.":[97,134],"annealing":[99],"polyamide":[101],"at":[103],"elevated":[104],"temperatures":[105],"resulted":[106,165],"transformation":[109],"disordered":[112],"\u03b3":[113],"modification":[114],"more":[117],"highly":[118],"ordered":[119],"\u03b1":[120],"modification,":[121],"again":[124],"was":[125,144],"close":[127],"agreement":[128],"response":[131],"orientation":[136],"crystals":[139],"along":[140],"fiber":[142],"axis":[143],"strongly":[145],"inhomogeneous:":[146],"it":[147,154],"was,":[148],"average,":[150],"weak,":[152],"yet":[153],"could":[155],"be":[156],"quite":[157],"pronounced":[158],"locally.":[159],"Small":[160],"elongations":[161],"approximately":[163],"10%":[164],"well\u2010developed":[167],"homogeneous":[168],"crystal":[169],"orientations.":[170],"\u00a9":[171],"2003":[172,185],"Wiley":[173],"Periodicals,":[174],"Inc.":[175],"J":[176],"Polym":[177,181],"Sci":[178],"Part":[179],"A:":[180],"Chem":[182],"41:":[183],"545\u2013553,":[184]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":14},{"year":2017,"cited_by_count":15},{"year":2016,"cited_by_count":18},{"year":2015,"cited_by_count":20},{"year":2014,"cited_by_count":16},{"year":2013,"cited_by_count":22},{"year":2012,"cited_by_count":18}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2025-10-10T00:00:00"}