Preparação e caracterização do compósito PVDF/Pani com partículas de níquel

Detalhes bibliográficos
Autor(a) principal: Dias, Gabriel Da Cruz [UNESP]
Data de Publicação: 2017
Outros Autores: De Paula, Fernando Rogério [UNESP], Malmonge, José Antonio [UNESP], Malmonge, Luiz Francisco [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/0104-1428.2277
http://hdl.handle.net/11449/174735
Resumo: In this work nickel particles were incorporated by physically mixing of resulting powder blends of PVDF/Pani, obtained by chemical synthesis. Homogeneous films were obtained by hot pressing at 180 °C. From the results could be noted favorable and unfavorable changes in the properties of composites after incorporation and how this become dependent of the incorporation. The results of diffraction showed the characteristic peaks of both the α phase of the polymer matrix and the nickel particles, and with thermal analysis, no change in the conformational structure and configurational. Even with a good thermal stability incorporating, indicates that besides the presence of the conducting polymer as the increase of particles are harmful to the final mechanical properties of the sample. Micrographs showed particles dispersed throughout the film and determinants to electrical conductivity values and achieving a magnetic phase.
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spelling Preparação e caracterização do compósito PVDF/Pani com partículas de níquelPreparation and characterization the composite PVDF/Pani with nickel particlesCompositeMagnetic propertyNickelPoly (vinylidene fluoride)PolyanilineIn this work nickel particles were incorporated by physically mixing of resulting powder blends of PVDF/Pani, obtained by chemical synthesis. Homogeneous films were obtained by hot pressing at 180 °C. From the results could be noted favorable and unfavorable changes in the properties of composites after incorporation and how this become dependent of the incorporation. The results of diffraction showed the characteristic peaks of both the α phase of the polymer matrix and the nickel particles, and with thermal analysis, no change in the conformational structure and configurational. Even with a good thermal stability incorporating, indicates that besides the presence of the conducting polymer as the increase of particles are harmful to the final mechanical properties of the sample. Micrographs showed particles dispersed throughout the film and determinants to electrical conductivity values and achieving a magnetic phase.Departamento de Ciências - DCI Universidade Estadual de Maringá - UEM Campus Regional de Goioerê - CRGGrupo de Polímeros - GPOL Departamento de Física e Química - DFQ Faculdade de Engenharia - Câmpus de Ilha Solteira - FEIS Universidade Estadual Paulista 'Júlio de Mesquita Filho' - UNESPGrupo de Polímeros - GPOL Departamento de Física e Química - DFQ Faculdade de Engenharia - Câmpus de Ilha Solteira - FEIS Universidade Estadual Paulista 'Júlio de Mesquita Filho' - UNESPUniversidade Estadual de Maringá (UEM)Universidade Estadual Paulista (Unesp)Dias, Gabriel Da Cruz [UNESP]De Paula, Fernando Rogério [UNESP]Malmonge, José Antonio [UNESP]Malmonge, Luiz Francisco [UNESP]2018-12-11T17:12:37Z2018-12-11T17:12:37Z2017-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article116-126application/pdfhttp://dx.doi.org/10.1590/0104-1428.2277Polimeros, v. 27, p. 116-126.1678-51690104-1428http://hdl.handle.net/11449/17473510.1590/0104-1428.2277S0104-142820170007001162-s2.0-85020421743S0104-14282017000700116.pdf1016869974988190Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporPolimeros0,244info:eu-repo/semantics/openAccess2024-07-10T14:08:09Zoai:repositorio.unesp.br:11449/174735Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:31:02.552196Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Preparação e caracterização do compósito PVDF/Pani com partículas de níquel
Preparation and characterization the composite PVDF/Pani with nickel particles
title Preparação e caracterização do compósito PVDF/Pani com partículas de níquel
spellingShingle Preparação e caracterização do compósito PVDF/Pani com partículas de níquel
Dias, Gabriel Da Cruz [UNESP]
Composite
Magnetic property
Nickel
Poly (vinylidene fluoride)
Polyaniline
title_short Preparação e caracterização do compósito PVDF/Pani com partículas de níquel
title_full Preparação e caracterização do compósito PVDF/Pani com partículas de níquel
title_fullStr Preparação e caracterização do compósito PVDF/Pani com partículas de níquel
title_full_unstemmed Preparação e caracterização do compósito PVDF/Pani com partículas de níquel
title_sort Preparação e caracterização do compósito PVDF/Pani com partículas de níquel
author Dias, Gabriel Da Cruz [UNESP]
author_facet Dias, Gabriel Da Cruz [UNESP]
De Paula, Fernando Rogério [UNESP]
Malmonge, José Antonio [UNESP]
Malmonge, Luiz Francisco [UNESP]
author_role author
author2 De Paula, Fernando Rogério [UNESP]
Malmonge, José Antonio [UNESP]
Malmonge, Luiz Francisco [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual de Maringá (UEM)
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Dias, Gabriel Da Cruz [UNESP]
De Paula, Fernando Rogério [UNESP]
Malmonge, José Antonio [UNESP]
Malmonge, Luiz Francisco [UNESP]
dc.subject.por.fl_str_mv Composite
Magnetic property
Nickel
Poly (vinylidene fluoride)
Polyaniline
topic Composite
Magnetic property
Nickel
Poly (vinylidene fluoride)
Polyaniline
description In this work nickel particles were incorporated by physically mixing of resulting powder blends of PVDF/Pani, obtained by chemical synthesis. Homogeneous films were obtained by hot pressing at 180 °C. From the results could be noted favorable and unfavorable changes in the properties of composites after incorporation and how this become dependent of the incorporation. The results of diffraction showed the characteristic peaks of both the α phase of the polymer matrix and the nickel particles, and with thermal analysis, no change in the conformational structure and configurational. Even with a good thermal stability incorporating, indicates that besides the presence of the conducting polymer as the increase of particles are harmful to the final mechanical properties of the sample. Micrographs showed particles dispersed throughout the film and determinants to electrical conductivity values and achieving a magnetic phase.
publishDate 2017
dc.date.none.fl_str_mv 2017-01-01
2018-12-11T17:12:37Z
2018-12-11T17:12:37Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/0104-1428.2277
Polimeros, v. 27, p. 116-126.
1678-5169
0104-1428
http://hdl.handle.net/11449/174735
10.1590/0104-1428.2277
S0104-14282017000700116
2-s2.0-85020421743
S0104-14282017000700116.pdf
1016869974988190
url http://dx.doi.org/10.1590/0104-1428.2277
http://hdl.handle.net/11449/174735
identifier_str_mv Polimeros, v. 27, p. 116-126.
1678-5169
0104-1428
10.1590/0104-1428.2277
S0104-14282017000700116
2-s2.0-85020421743
S0104-14282017000700116.pdf
1016869974988190
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Polimeros
0,244
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 116-126
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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