{"id":"https://openalex.org/W2946979461","doi":"https://doi.org/10.1002/app.48020","title":"Effect of carbon nanotubes on the biodegradability of poly(3\u2010hydroxybutyrate\u2010co\u20103\u2010hydroxyvalerate) nanocomposites","display_name":"Effect of carbon nanotubes on the biodegradability of poly(3\u2010hydroxybutyrate\u2010co\u20103\u2010hydroxyvalerate) nanocomposites","publication_year":2019,"publication_date":"2019-05-29","ids":{"openalex":"https://openalex.org/W2946979461","doi":"https://doi.org/10.1002/app.48020","mag":"2946979461"},"language":"en","primary_location":{"id":"doi:10.1002/app.48020","doi":"https://doi.org/10.1002/app.48020","is_oa":false,"landing_page_url":"https://doi.org/10.1002/app.48020","pdf_url":null,"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":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100735109","display_name":"Ana Paula da Silva","orcid":"https://orcid.org/0000-0002-5612-952X","observed_orcids":["https://orcid.org/0000-0002-5612-952X"]},"institutions":[{"id":"https://openalex.org/I88273585","display_name":"Universidade Federal de S\u00e3o Paulo","ror":"https://ror.org/02k5swt12","country_code":"BR","type":"education","lineage":["https://openalex.org/I88273585"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Ana Paula da Silva","raw_affiliation_strings":["Laboratory of Polymer and Biopolymer Technology (TecPBio) Universidade Federal de S\u00e3o Paulo  Talim, 330, S\u00e3o Jos\u00e9 dos Campos, S\u00e3o Paulo Brazil, 12231\u2010280"],"raw_orcid":"https://orcid.org/0000-0002-5612-952X","affiliations":[{"raw_affiliation_string":"Laboratory of Polymer and Biopolymer Technology (TecPBio) Universidade Federal de S\u00e3o Paulo  Talim, 330, S\u00e3o Jos\u00e9 dos Campos, S\u00e3o Paulo Brazil, 12231\u2010280","institution_ids":["https://openalex.org/I88273585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080853520","display_name":"Tha\u00eds Larissa do Amaral Montanheiro","orcid":"https://orcid.org/0000-0003-4230-8161","observed_orcids":["https://orcid.org/0000-0003-4230-8161"]},"institutions":[{"id":"https://openalex.org/I107428990","display_name":"Instituto Tecnol\u00f3gico de Aeron\u00e1utica","ror":"https://ror.org/05vh67662","country_code":"BR","type":"education","lineage":["https://openalex.org/I107428990"]},{"id":"https://openalex.org/I88273585","display_name":"Universidade Federal de S\u00e3o Paulo","ror":"https://ror.org/02k5swt12","country_code":"BR","type":"education","lineage":["https://openalex.org/I88273585"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Tha\u00eds Larissa do Amaral Montanheiro","raw_affiliation_strings":["Laboratory of Nanotechnology, Division of Fundamental Sciences Instituto Tecnol\u00f3gico de Aeron\u00e1utica, Pra\u00e7a Marechal Eduardo Gomes  50, S\u00e3o Jos\u00e9 dos Campos, SP Brazil, 12228\u2010900","Laboratory of Polymer and Biopolymer Technology (TecPBio) Universidade Federal de S\u00e3o Paulo  Talim, 330, S\u00e3o Jos\u00e9 dos Campos, S\u00e3o Paulo Brazil, 12231\u2010280"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Nanotechnology, Division of Fundamental Sciences Instituto Tecnol\u00f3gico de Aeron\u00e1utica, Pra\u00e7a Marechal Eduardo Gomes  50, S\u00e3o Jos\u00e9 dos Campos, SP Brazil, 12228\u2010900","institution_ids":["https://openalex.org/I107428990"]},{"raw_affiliation_string":"Laboratory of Polymer and Biopolymer Technology (TecPBio) Universidade Federal de S\u00e3o Paulo  Talim, 330, S\u00e3o Jos\u00e9 dos Campos, S\u00e3o Paulo Brazil, 12231\u2010280","institution_ids":["https://openalex.org/I88273585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012372447","display_name":"Larissa Stieven Montagna","orcid":"https://orcid.org/0000-0002-7947-3112","observed_orcids":["https://orcid.org/0000-0002-7947-3112"]},"institutions":[{"id":"https://openalex.org/I88273585","display_name":"Universidade Federal de S\u00e3o Paulo","ror":"https://ror.org/02k5swt12","country_code":"BR","type":"education","lineage":["https://openalex.org/I88273585"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Larissa Stieven Montagna","raw_affiliation_strings":["Laboratory of Polymer and Biopolymer Technology (TecPBio) Universidade Federal de S\u00e3o Paulo  Talim, 330, S\u00e3o Jos\u00e9 dos Campos, S\u00e3o Paulo Brazil, 12231\u2010280"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Polymer and Biopolymer Technology (TecPBio) Universidade Federal de S\u00e3o Paulo  Talim, 330, S\u00e3o Jos\u00e9 dos Campos, S\u00e3o Paulo Brazil, 12231\u2010280","institution_ids":["https://openalex.org/I88273585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068902779","display_name":"Patr\u00edcia Fernanda Andrade","orcid":"https://orcid.org/0000-0001-9265-1422","observed_orcids":["https://orcid.org/0000-0001-9265-1422"]},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Patr\u00edcia Fernanda Andrade","raw_affiliation_strings":["Biological Chemistry Laboratory, Instituto de Quimica, Physical Chemistry Department Universidade Estadual de Campinas  Bar\u00e3o Geraldo, Campinas SP Brazil, 13083\u2010970"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biological Chemistry Laboratory, Instituto de Quimica, Physical Chemistry Department Universidade Estadual de Campinas  Bar\u00e3o Geraldo, Campinas SP Brazil, 13083\u2010970","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003156727","display_name":"Nels\u00f3n Dur\u00e1n","orcid":"https://orcid.org/0000-0001-8372-5143","observed_orcids":["https://orcid.org/0000-0001-8372-5143"]},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]},{"id":"https://openalex.org/I71715416","display_name":"Universidade Federal do ABC","ror":"https://ror.org/028kg9j04","country_code":"BR","type":"education","lineage":["https://openalex.org/I71715416"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Nelson Dur\u00e1n","raw_affiliation_strings":["Biological Chemistry Laboratory, Instituto de Quimica, Physical Chemistry Department Universidade Estadual de Campinas  Bar\u00e3o Geraldo, Campinas SP Brazil, 13083\u2010970","NanoBioss Laboratory, Instituto de Qu\u00edmica Universidade Estadual de Campinas  Bar\u00e3o Geraldo, Campinas SP Brazil, 13083\u2010970","Nanomedicine Center Universidade Federal do ABC  Avenue dos Estados, 5001, Santo Andr\u00e9 SP Brazil, 09210\u2010580"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biological Chemistry Laboratory, Instituto de Quimica, Physical Chemistry Department Universidade Estadual de Campinas  Bar\u00e3o Geraldo, Campinas SP Brazil, 13083\u2010970","institution_ids":["https://openalex.org/I181391015"]},{"raw_affiliation_string":"NanoBioss Laboratory, Instituto de Qu\u00edmica Universidade Estadual de Campinas  Bar\u00e3o Geraldo, Campinas SP Brazil, 13083\u2010970","institution_ids":["https://openalex.org/I181391015"]},{"raw_affiliation_string":"Nanomedicine Center Universidade Federal do ABC  Avenue dos Estados, 5001, Santo Andr\u00e9 SP Brazil, 09210\u2010580","institution_ids":["https://openalex.org/I71715416"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054101647","display_name":"Ana Paula Lemes","orcid":"https://orcid.org/0000-0002-8126-6075","observed_orcids":["https://orcid.org/0000-0002-8126-6075"]},"institutions":[{"id":"https://openalex.org/I88273585","display_name":"Universidade Federal de S\u00e3o Paulo","ror":"https://ror.org/02k5swt12","country_code":"BR","type":"education","lineage":["https://openalex.org/I88273585"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Ana Paula Lemes","raw_affiliation_strings":["Laboratory of Polymer and Biopolymer Technology (TecPBio) Universidade Federal de S\u00e3o Paulo  Talim, 330, S\u00e3o Jos\u00e9 dos Campos, S\u00e3o Paulo Brazil, 12231\u2010280"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Polymer and Biopolymer Technology (TecPBio) Universidade Federal de S\u00e3o Paulo  Talim, 330, S\u00e3o Jos\u00e9 dos Campos, S\u00e3o Paulo Brazil, 12231\u2010280","institution_ids":["https://openalex.org/I88273585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100735109"],"corresponding_institution_ids":["https://openalex.org/I88273585"],"apc_list":{"value":3600,"currency":"USD","value_usd":3600},"apc_paid":null,"fwci":0.7833,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.58294372,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"136","issue":"40","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10661","display_name":"biodegradable polymer synthesis and properties","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T10661","display_name":"biodegradable polymer synthesis and properties","score":0.9990000128746033,"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/T10513","display_name":"Natural Fiber Reinforced Composites","score":0.0003000000142492354,"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/T10488","display_name":"Nanocomposite Films for Food Packaging","score":9.999999747378752e-05,"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/carbon-nanotubes","display_name":"carbon nanotubes","score":0.9919999837875366},{"id":"https://openalex.org/keywords/poly-3-hydroxybutyrate-co-3-hydroxyvalerate","display_name":"poly(3-hydroxybutyrate-co-3-hydroxyvalerate)","score":0.9980000257492065},{"id":"https://openalex.org/keywords/biodegradability","display_name":"biodegradability","score":0.949999988079071},{"id":"https://openalex.org/keywords/biodegradation-rate","display_name":"biodegradation rate","score":0.7950000166893005},{"id":"https://openalex.org/keywords/soil-microorganisms","display_name":"soil microbes","score":0.8619999885559082},{"id":"https://openalex.org/keywords/weight-loss","display_name":"weight loss","score":0.7919999957084656},{"id":"https://openalex.org/keywords/surface-roughness","display_name":"surface roughness","score":0.9300000071525574},{"id":"https://openalex.org/keywords/hydrophilicity","display_name":"hydrophilicity","score":0.9070000052452087},{"id":"https://openalex.org/keywords/biodegradable-polymers","display_name":"biodegradable polymers","score":0.8679999709129333}],"concepts":[{"id":"https://openalex.org/C157021035","wikidata":"https://www.wikidata.org/wiki/Q696715","display_name":"Biodegradation","level":2,"score":0.9596512317657471},{"id":"https://openalex.org/C513720949","wikidata":"https://www.wikidata.org/wiki/Q1778729","display_name":"Carbon nanotube","level":2,"score":0.7764370441436768},{"id":"https://openalex.org/C92880739","wikidata":"https://www.wikidata.org/wiki/Q2639556","display_name":"Nanocomposite","level":2,"score":0.7266730666160583},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7112957835197449},{"id":"https://openalex.org/C26771246","wikidata":"https://www.wikidata.org/wiki/Q321095","display_name":"Scanning electron microscope","level":2,"score":0.614581286907196},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.5327228307723999},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.5017058849334717},{"id":"https://openalex.org/C6556556","wikidata":"https://www.wikidata.org/wiki/Q899239","display_name":"Contact angle","level":2,"score":0.4470415711402893},{"id":"https://openalex.org/C2779679103","wikidata":"https://www.wikidata.org/wiki/Q5251805","display_name":"Degradation (telecommunications)","level":2,"score":0.43005362153053284},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.21303260326385498},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.1484529972076416},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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.48020","doi":"https://doi.org/10.1002/app.48020","is_oa":false,"landing_page_url":"https://doi.org/10.1002/app.48020","pdf_url":null,"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":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","score":0.7811999917030334,"display_name":"Responsible consumption and production"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G2186288189","display_name":null,"funder_award_id":"476131/2013\u20108","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G764242186","display_name":"Utilization of cellulose nanocrystals in the production of polymer nanocomposites for applications in the medical area","funder_award_id":"13/27064-9","funder_id":"https://openalex.org/F4320320997","funder_display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo"}],"funders":[{"id":"https://openalex.org/F4320320997","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","ror":"https://ror.org/02ddkpn78"},{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W126012410","https://openalex.org/W245968181","https://openalex.org/W814538486","https://openalex.org/W994942440","https://openalex.org/W1588132746","https://openalex.org/W1965184289","https://openalex.org/W1965467528","https://openalex.org/W1968677073","https://openalex.org/W1973383827","https://openalex.org/W1974937041","https://openalex.org/W1985985796","https://openalex.org/W1988531948","https://openalex.org/W2001138285","https://openalex.org/W2007119084","https://openalex.org/W2008398308","https://openalex.org/W2012690070","https://openalex.org/W2060263695","https://openalex.org/W2064401609","https://openalex.org/W2104762674","https://openalex.org/W2115749504","https://openalex.org/W2152123134","https://openalex.org/W2168789947","https://openalex.org/W2468545499","https://openalex.org/W2563771965","https://openalex.org/W2578682701","https://openalex.org/W2580542258","https://openalex.org/W2595595356","https://openalex.org/W2610502826","https://openalex.org/W2617233798","https://openalex.org/W2618188645","https://openalex.org/W2761782023","https://openalex.org/W2763004230","https://openalex.org/W2769172513","https://openalex.org/W2775750170","https://openalex.org/W2811194914","https://openalex.org/W2912552531"],"related_works":["https://openalex.org/W7056389061","https://openalex.org/W2803868263","https://openalex.org/W3040260027","https://openalex.org/W2769283282","https://openalex.org/W245968181","https://openalex.org/W4205665109","https://openalex.org/W1013265520","https://openalex.org/W994942440","https://openalex.org/W2527546253","https://openalex.org/W1190155990"],"abstract_inverted_index":{"ABSTRACT":[0],"In":[1],"this":[2],"work,":[3],"the":[4,11,110,122,128,134,142,161,165,171],"effect":[5],"of":[6,13,24,45,53,61,63,91,112,124,136,148,157,167],"carbon":[7],"nanotubes":[8],"(CNT)":[9],"on":[10],"biodegradability":[12,123],"poly(3\u2010hydroxybutyrate\u2010":[14],"co":[15],"\u20103\u2010hydroxyvalerate)":[16],"(PHBV)":[17],"nanocomposites":[18,150],"with":[19,133],"1":[20],"and":[21,47,66,79],"2%":[22],"(w/w)":[23],"CNT":[25,118,137,158,168],"has":[26,131],"been":[27],"evaluated":[28],"by":[29,55,59,67,81,141],"biodegradation":[30,42,90,129,152],"assays":[31],"in":[32,95,106],"aqueous":[33],"medium":[34],"containing":[35],"microorganisms":[36],"extracted":[37],"from":[38,89],"garden":[39],"soil.":[40],"After":[41],"process,":[43],"samples":[44,73],"PHBV":[46,125],"PHBV/CNT":[48,92,149],"were":[49,74],"compared":[50],"regarding":[51,77],"magnitude":[52],"degradation":[54],"visual":[56],"macroscopic":[57],"analysis,":[58],"measurement":[60],"percentage":[62],"weight":[64,143],"loss":[65,144],"scanning":[68,102],"electron":[69,103],"microscopy":[70],"(SEM).":[71],"The":[72,85],"further":[75],"characterized":[76],"roughness":[78],"hydrophilicity":[80],"contact":[82],"angle":[83],"measurement.":[84],"final":[86],"residue":[87],"resultant":[88],"was":[93],"analyzed":[94],"a":[96],"FEI":[97],"Inspect":[98],"F50":[99],"field":[100],"emission":[101],"microscope":[104],"(FESEM)":[105],"order":[107],"to":[108],"verify":[109],"presence":[111],"CNT.":[113],"Our":[114],"results":[115],"indicated":[116],"that":[117],"did":[119],"not":[120],"compromise":[121],"matrix":[126,162],"although":[127],"rate":[130],"decreased":[132],"increase":[135],"content":[138],"as":[139],"shown":[140],"measurements.":[145],"SEM":[146],"analysis":[147],"after":[151,170],"process":[153],"showed":[154],"increased":[155],"amount":[156],"exposed":[159],"at":[160],"surface":[163],"suggesting":[164],"possibility":[166],"recovering":[169],"biodegradation.":[172],"\u00a9":[173],"2019":[174,182],"Wiley":[175],"Periodicals,":[176],"Inc.":[177],"J.":[178],"Appl.":[179],"Polym.":[180],"Sci.":[181],",":[183,185],"136":[184],"48020.":[186]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":2}],"updated_date":"2026-09-25T08:18:29.962427","created_date":"2019-06-07T00:00:00"}
