{"id":"https://openalex.org/W2801445531","doi":"https://doi.org/10.1002/app.46476","title":"Facile dispersion of exfoliated graphene/ PLA nanocomposites via in situ polycondensation with a melt extrusion process and its rheological studies","display_name":"Facile dispersion of exfoliated graphene/ PLA nanocomposites via in situ polycondensation with a melt extrusion process and its rheological studies","publication_year":2018,"publication_date":"2018-05-06","ids":{"openalex":"https://openalex.org/W2801445531","doi":"https://doi.org/10.1002/app.46476","mag":"2801445531"},"language":"en","primary_location":{"id":"doi:10.1002/app.46476","doi":"https://doi.org/10.1002/app.46476","is_oa":true,"landing_page_url":"https://doi.org/10.1002/app.46476","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/app.46476","source":{"id":"https://openalex.org/S200764475","display_name":"Journal of Applied Polymer Science","issn_l":"0021-8995","issn":["0021-8995","1097-4628"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-1","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":"Journal of Applied Polymer 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/app.46476","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014015265","display_name":"Gourhari Chakraborty","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1317621060","display_name":"Indian Institute of Technology Guwahati","ror":"https://ror.org/0022nd079","country_code":"IN","type":"education","lineage":["https://openalex.org/I1317621060"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Gourhari Chakraborty","raw_affiliation_strings":["Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039 India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039 India","institution_ids":["https://openalex.org/I1317621060"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071199461","display_name":"Arvind Gupta","orcid":"https://orcid.org/0000-0002-9254-0842","observed_orcids":["https://orcid.org/0000-0002-9254-0842"]},"institutions":[{"id":"https://openalex.org/I1317621060","display_name":"Indian Institute of Technology Guwahati","ror":"https://ror.org/0022nd079","country_code":"IN","type":"education","lineage":["https://openalex.org/I1317621060"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Arvind Gupta","raw_affiliation_strings":["Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039 India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039 India","institution_ids":["https://openalex.org/I1317621060"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057466034","display_name":"Gopal Pugazhenthi","orcid":"https://orcid.org/0000-0001-5247-8549","observed_orcids":["https://orcid.org/0000-0001-5247-8549"]},"institutions":[{"id":"https://openalex.org/I1317621060","display_name":"Indian Institute of Technology Guwahati","ror":"https://ror.org/0022nd079","country_code":"IN","type":"education","lineage":["https://openalex.org/I1317621060"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"G. Pugazhenthi","raw_affiliation_strings":["Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039 India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039 India","institution_ids":["https://openalex.org/I1317621060"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051888329","display_name":"Vimal Katiyar","orcid":"https://orcid.org/0000-0001-7774-1817","observed_orcids":["https://orcid.org/0000-0001-7774-1817","https://orcid.org/0000-0003-4750-7653"]},"institutions":[{"id":"https://openalex.org/I1317621060","display_name":"Indian Institute of Technology Guwahati","ror":"https://ror.org/0022nd079","country_code":"IN","type":"education","lineage":["https://openalex.org/I1317621060"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Vimal Katiyar","raw_affiliation_strings":["Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039 India"],"raw_orcid":"https://orcid.org/0000-0001-7774-1817","affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039 India","institution_ids":["https://openalex.org/I1317621060"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5051888329"],"corresponding_institution_ids":["https://openalex.org/I1317621060"],"apc_list":{"value":4140,"currency":"USD","value_usd":4140},"apc_paid":null,"fwci":2.0923,"has_fulltext":true,"cited_by_count":39,"citation_normalized_percentile":{"value":0.85778175,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"135","issue":"33","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10501","display_name":"Polymer Nanocomposites and Properties","score":0.9550999999046326,"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/T10501","display_name":"Polymer Nanocomposites and Properties","score":0.9550999999046326,"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/T10661","display_name":"biodegradable polymer synthesis and properties","score":0.021800000220537186,"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/T10389","display_name":"Polymer crystallization and properties","score":0.0034000000450760126,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/graphene-dispersion","display_name":"graphene dispersion","score":0.6859999895095825},{"id":"https://openalex.org/keywords/polylactic-acid","display_name":"polylactic acid","score":0.8569999933242798},{"id":"https://openalex.org/keywords/in-situ-polycondensation","display_name":"in situ polycondensation","score":0.9039999842643738},{"id":"https://openalex.org/keywords/hot-melt-extrusion","display_name":"melt extrusion","score":0.9459999799728394},{"id":"https://openalex.org/keywords/melt-rheology","display_name":"melt rheology","score":0.8999999761581421},{"id":"https://openalex.org/keywords/lactic-acid-oligomers","display_name":"lactic acid oligomers","score":0.699999988079071},{"id":"https://openalex.org/keywords/thermal-stability","display_name":"thermal stability","score":0.734000027179718},{"id":"https://openalex.org/keywords/crystallization","display_name":"crystallization","score":0.7570000290870667},{"id":"https://openalex.org/keywords/mechanical-properties","display_name":"mechanical properties","score":0.9700000286102295},{"id":"https://openalex.org/keywords/polymer-nanocomposites","display_name":"polymer nanocomposites","score":0.4909999966621399}],"concepts":[{"id":"https://openalex.org/C2780514572","wikidata":"https://www.wikidata.org/wiki/Q1907880","display_name":"Masterbatch","level":3,"score":0.91834557056427},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8607592582702637},{"id":"https://openalex.org/C2781162966","wikidata":"https://www.wikidata.org/wiki/Q413769","display_name":"Polylactic acid","level":3,"score":0.605599045753479},{"id":"https://openalex.org/C59061564","wikidata":"https://www.wikidata.org/wiki/Q7783071","display_name":"Thermal stability","level":2,"score":0.5671468377113342},{"id":"https://openalex.org/C104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","level":2,"score":0.5581799745559692},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.5473095178604126},{"id":"https://openalex.org/C92880739","wikidata":"https://www.wikidata.org/wiki/Q2639556","display_name":"Nanocomposite","level":2,"score":0.5355484485626221},{"id":"https://openalex.org/C2778958987","wikidata":"https://www.wikidata.org/wiki/Q139143","display_name":"Extrusion","level":2,"score":0.509196937084198},{"id":"https://openalex.org/C30080830","wikidata":"https://www.wikidata.org/wiki/Q169917","display_name":"Graphene","level":2,"score":0.47352099418640137},{"id":"https://openalex.org/C203036418","wikidata":"https://www.wikidata.org/wiki/Q284256","display_name":"Crystallization","level":2,"score":0.44581061601638794},{"id":"https://openalex.org/C53033327","wikidata":"https://www.wikidata.org/wiki/Q2371697","display_name":"Condensation polymer","level":3,"score":0.44295060634613037},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.4184838533401489},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.3770052194595337},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.217036634683609},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/app.46476","doi":"https://doi.org/10.1002/app.46476","is_oa":true,"landing_page_url":"https://doi.org/10.1002/app.46476","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/app.46476","source":{"id":"https://openalex.org/S200764475","display_name":"Journal of Applied Polymer Science","issn_l":"0021-8995","issn":["0021-8995","1097-4628"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-1","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":"Journal of Applied Polymer Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1002/app.46476","doi":"https://doi.org/10.1002/app.46476","is_oa":true,"landing_page_url":"https://doi.org/10.1002/app.46476","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/app.46476","source":{"id":"https://openalex.org/S200764475","display_name":"Journal of Applied Polymer Science","issn_l":"0021-8995","issn":["0021-8995","1097-4628"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-1","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":"Journal of Applied Polymer Science","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320327457","display_name":"Indian Institute of Technology Guwahati","ror":"https://ror.org/0022nd079"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2801445531.pdf","grobid_xml":"https://content.openalex.org/works/W2801445531.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W1937660459","https://openalex.org/W1965875058","https://openalex.org/W1971712289","https://openalex.org/W1974899246","https://openalex.org/W1980010644","https://openalex.org/W1993270868","https://openalex.org/W1997099119","https://openalex.org/W2001784815","https://openalex.org/W2006906684","https://openalex.org/W2010699421","https://openalex.org/W2012918540","https://openalex.org/W2014442686","https://openalex.org/W2018432449","https://openalex.org/W2027754533","https://openalex.org/W2030492793","https://openalex.org/W2042952136","https://openalex.org/W2054432898","https://openalex.org/W2065697612","https://openalex.org/W2071083599","https://openalex.org/W2071367820","https://openalex.org/W2072369755","https://openalex.org/W2075782513","https://openalex.org/W2085272436","https://openalex.org/W2094424219","https://openalex.org/W2096886340","https://openalex.org/W2099083761","https://openalex.org/W2120999584","https://openalex.org/W2143937057","https://openalex.org/W2153732592","https://openalex.org/W2169625431","https://openalex.org/W2286638044","https://openalex.org/W2462803548","https://openalex.org/W2467412560","https://openalex.org/W2490160473","https://openalex.org/W2744920382"],"related_works":["https://openalex.org/W2790182461","https://openalex.org/W4311529240","https://openalex.org/W2170184060","https://openalex.org/W2604066572","https://openalex.org/W6986634067","https://openalex.org/W2237058033","https://openalex.org/W4385648858","https://openalex.org/W2500148688","https://openalex.org/W2042952136","https://openalex.org/W2011137946"],"abstract_inverted_index":{"This":[0],"work":[1],"attempted":[2],"to":[3,31,88],"improve":[4],"the":[5,33,84,89,102,107,123],"dispersion":[6,152],"of":[7,25,36,43,52,81,101,109,122,136,153],"graphene":[8,38],"by":[9,49],"coating":[10,61],"poly(lactic":[11,44],"acid)":[12,45],"pellets":[13],"with":[14],"a":[15,133],"masterbatch":[16,34],"before":[17],"melt":[18,50,119],"processing.":[19],"An":[20],"in":[21,113],"situ":[22],"polycondensation":[23],"reaction":[24],"lactic":[26],"acid":[27],"oligomer":[28],"was":[29,63,116,125],"utilized":[30],"prepare":[32],"(MB)":[35],"exfoliated":[37],"(GR).":[39],"MB":[40,60],"dispersed":[41],"composites":[42,103,115,124],"(PLA)":[46],"were":[47,104],"fabricated":[48,64],"extrusion":[51],"MB\u2010coated":[53],"PLA.":[54],"One":[55],"normal":[56,90],"coated":[57,91],"composite":[58,86],"without":[59],"(PLA\u2010M\u20100.2GR)":[62],"for":[65,83],"comparing":[66],"properties.":[67],"X\u2010ray":[68],"diffraction,":[69],"Raman":[70],"spectroscopy,":[71],"and":[72,79,98,106,129,144,163],"morphological":[73],"studies":[74],"revealed":[75],"better":[76,151],"compatibility,":[77],"dispersion,":[78],"interaction":[80],"GR":[82],"diluted\u2010MB":[85,114],"compared":[87],"composite.":[92],"The":[93,118,138],"thermal":[94,156],"stability,":[95,157],"crystallization":[96],"properties,":[97],"mechanical":[99],"properties":[100],"examined,":[105],"effect":[108],"short":[110],"PLA":[111],"chains":[112],"observed.":[117],"rheology":[120],"nature":[121],"examined.":[126],"Cole\u2013Cole":[127],"plots":[128,131],"Han":[130],"suggested":[132],"uniform":[134],"distribution":[135],"graphene.":[137],"sample":[139],"PLA\u2010MB\u20100.05GR":[140],"showed":[141,150],"improved":[142],"modulus":[143],"elongation":[145],"at":[146],"break.":[147],"It":[148],"also":[149],"GR,":[154],"comparable":[155],"good":[158,160],"miscibility,":[159],"chain":[161],"mobility,":[162],"high":[164],"activation":[165],"energy.":[166],"\u00a9":[167],"2018":[168],"Wiley":[169],"Periodicals,":[170],"Inc.":[171],"J.":[172],"Appl.":[173],"Polym.":[174],"Sci.":[175],"2018,":[176],"135,":[177],"46476.":[178]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2018-05-17T00:00:00"}