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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34P/3NG6F88
Repositóriosid.inpe.br/mtc-m21b/2017/03.10.16.13
Última Atualização2017:03.10.16.13.44 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m21b/2017/03.10.16.13.44
Última Atualização dos Metadados2018:06.04.02.27.21 (UTC) administrator
DOI10.5028/jatm.v9i1.697
ISSN1984-9648
Chave de CitaçãoVargasPoDuSoBaGo:2017:FoCoPo
TítuloFormation of composite polyaniline and graphene oxide by physical mixture method
Ano2017
Mêsjan./mar.
Data de Acesso11 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PN
Número de Arquivos1
Tamanho2196 KiB
2. Contextualização
Autor1 Vargas, Ludimila Resende
2 Poli, Anne Karoline
3 Dutra, Rita de Cássia Lazzarini
4 Souza, Camila Brito de
5 Baldan, Maurício Ribeiro
6 Gonçalves, Emerson Sarmento
Identificador de Curriculo1
2
3
4
5 8JMKD3MGP5W/3C9JHTA
Grupo1
2
3
4
5 LABAS-COCTE-INPE-MCTIC-GOV-BR
Afiliação1 Instituto Tecnológico de Aeronáutica (ITA)
2 Instituto Tecnológico de Aeronáutica (ITA)
3 Instituto Tecnológico de Aeronáutica (ITA)
4 Instituto de Aeronáutica e Espaço (IAE)
5 Instituto Nacional de Pesquisas Espaciais (INPE)
6 Instituto Tecnológico de Aeronáutica (ITA)
Endereço de e-Mail do Autor1
2
3
4
5 mauricio.baldan@inpe.br
RevistaJournal of Aerospace Technology and Management
Volume9
Número1
Páginas29-38
Nota SecundáriaB2_PLANEJAMENTO_URBANO_E_REGIONAL_/_DEMOGRAFIA B3_INTERDISCIPLINAR B4_GEOCIÊNCIAS B4_ENGENHARIAS_II B4_CIÊNCIAS_AMBIENTAIS B5_ENGENHARIAS_IV B5_ENGENHARIAS_III B5_CIÊNCIA_DA_COMPUTAÇÃO C_ASTRONOMIA_/_FÍSICA
Histórico (UTC)2017-03-10 16:13:44 :: simone -> administrator ::
2017-03-10 16:13:44 :: administrator -> simone :: 2016
2017-03-10 16:14:43 :: simone -> administrator :: 2016 -> 2017
2018-06-04 02:27:21 :: administrator -> simone :: 2017
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-ChaveGraphene oxide
Polyaniline
Structure
Morphology
FT-IR
DSC
ResumoThe development of polyaniline and graphene oxide composites aims to join the unique properties of each material for aerospace applications. The present paper demonstrates an easy and quick method, compared to the ones found in the literature, to obtain a composite made with polyaniline doped with dodecylbenzenesulfonic acid, a combination commonly called polyaniline, and graphene oxide. Nowadays, the most common studied methods are electrochemistry and in situ chemical polymerization. Differently from these methods, the films were obtained by a physical mixture of equimolar suspension of graphene oxide (4 mg/mL) with 3 concentrations of polyaniline powder: 25; 50 and 75%, being compared to pure graphene oxide and polyaniline. The morphology and structure behavior of all the films were studied, besides the bonding nature between both materials. The films were analyzed by scanning electron microscopy, X-ray diffraction, Fourier transform infrared spectroscopy, and differential scanning calorimetry. The apparent interaction between graphene oxide corrugated sheets and polyaniline grains was verified by scanning electron microscopy images. It can be noticed, as the concentration of polyaniline increases, that more polymer was entrapped. To prove the formation of polyaniline/graphene oxide composite, X-ray diffraction and Fourier transform infrared spectroscopy techniques demonstrated the changes on graphene oxide crystallographic plans and on the chemical bonding between polyaniline and graphene oxide, suggesting an interaction between polyaniline and graphene oxide, especially in the composite with 50% polyaniline/50% graphene oxide. Differential scanning calorimetry was used to highlight this effect through the increase in thermal stability. The method of physical mixture was efficient to obtain the polyaniline/ graphene oxide composites.
ÁreaFISMAT
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4. Condições de acesso e uso
URL dos dadoshttp://urlib.net/ibi/8JMKD3MGP3W34P/3NG6F88
URL dos dados zipadoshttp://urlib.net/zip/8JMKD3MGP3W34P/3NG6F88
Idiomaen
Arquivo Alvovargas_formaiton.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentoallowpublisher allowfinaldraft
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3ESR3H2
Lista de Itens Citandosid.inpe.br/bibdigital/2013/09.24.19.30 3
sid.inpe.br/mtc-m21/2012/07.13.14.56.32 2
DivulgaçãoWEBSCI; PORTALCAPES; COMPENDEX; SCOPUS.
Acervo Hospedeirosid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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