Graphene Functionalization and Nanopolymers

Detalhes bibliográficos
Autor(a) principal: Silva, Martin Kássio Leme [UNESP]
Data de Publicação: 2019
Outros Autores: Cesarino, Ivana [UNESP]
Tipo de documento: Capítulo de livro
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/978-981-32-9057-0_6
http://hdl.handle.net/11449/198100
Resumo: This chapter focuses on the functionalization of graphene, mainly in graphene oxide (GO) and reduced graphene oxide (rGO). In this sense the main syntheses for obtaining GO and rGO, as well as their characterizations and applications, were described. To evaluate the electrochemical, spectrophotometric and morphological properties of functionalized graphene, the GO obtained commercially and the rGO synthesized by the chemical method using sodium borohydride were characterized by scanning electron microscopy, Raman, UV-vis, cyclic voltammetry and electrochemical impedance spectroscopy. Through these characterizations it is possible to comprehend the differences between GO and rGO. After that, the importance of the graphene functionalized in the development of electrochemical biosensors and sensors are presented.
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spelling Graphene Functionalization and NanopolymersCharacterizationElectroanalysisGraphene oxideReduced graphene oxideThis chapter focuses on the functionalization of graphene, mainly in graphene oxide (GO) and reduced graphene oxide (rGO). In this sense the main syntheses for obtaining GO and rGO, as well as their characterizations and applications, were described. To evaluate the electrochemical, spectrophotometric and morphological properties of functionalized graphene, the GO obtained commercially and the rGO synthesized by the chemical method using sodium borohydride were characterized by scanning electron microscopy, Raman, UV-vis, cyclic voltammetry and electrochemical impedance spectroscopy. Through these characterizations it is possible to comprehend the differences between GO and rGO. After that, the importance of the graphene functionalized in the development of electrochemical biosensors and sensors are presented.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)School of Agriculture Sao Paulo State University (UNESP)School of Agriculture Sao Paulo State University (UNESP)FAPESP: 2015/02136-2Universidade Estadual Paulista (Unesp)Silva, Martin Kássio Leme [UNESP]Cesarino, Ivana [UNESP]2020-12-12T00:59:12Z2020-12-12T00:59:12Z2019-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bookPart157-178http://dx.doi.org/10.1007/978-981-32-9057-0_6Carbon Nanostructures, p. 157-178.2191-30132191-3005http://hdl.handle.net/11449/19810010.1007/978-981-32-9057-0_62-s2.0-85074658499Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengCarbon Nanostructuresinfo:eu-repo/semantics/openAccess2021-10-23T08:39:13Zoai:repositorio.unesp.br:11449/198100Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T13:49:29.617728Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Graphene Functionalization and Nanopolymers
title Graphene Functionalization and Nanopolymers
spellingShingle Graphene Functionalization and Nanopolymers
Silva, Martin Kássio Leme [UNESP]
Characterization
Electroanalysis
Graphene oxide
Reduced graphene oxide
title_short Graphene Functionalization and Nanopolymers
title_full Graphene Functionalization and Nanopolymers
title_fullStr Graphene Functionalization and Nanopolymers
title_full_unstemmed Graphene Functionalization and Nanopolymers
title_sort Graphene Functionalization and Nanopolymers
author Silva, Martin Kássio Leme [UNESP]
author_facet Silva, Martin Kássio Leme [UNESP]
Cesarino, Ivana [UNESP]
author_role author
author2 Cesarino, Ivana [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Silva, Martin Kássio Leme [UNESP]
Cesarino, Ivana [UNESP]
dc.subject.por.fl_str_mv Characterization
Electroanalysis
Graphene oxide
Reduced graphene oxide
topic Characterization
Electroanalysis
Graphene oxide
Reduced graphene oxide
description This chapter focuses on the functionalization of graphene, mainly in graphene oxide (GO) and reduced graphene oxide (rGO). In this sense the main syntheses for obtaining GO and rGO, as well as their characterizations and applications, were described. To evaluate the electrochemical, spectrophotometric and morphological properties of functionalized graphene, the GO obtained commercially and the rGO synthesized by the chemical method using sodium borohydride were characterized by scanning electron microscopy, Raman, UV-vis, cyclic voltammetry and electrochemical impedance spectroscopy. Through these characterizations it is possible to comprehend the differences between GO and rGO. After that, the importance of the graphene functionalized in the development of electrochemical biosensors and sensors are presented.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
2020-12-12T00:59:12Z
2020-12-12T00:59:12Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/bookPart
format bookPart
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1007/978-981-32-9057-0_6
Carbon Nanostructures, p. 157-178.
2191-3013
2191-3005
http://hdl.handle.net/11449/198100
10.1007/978-981-32-9057-0_6
2-s2.0-85074658499
url http://dx.doi.org/10.1007/978-981-32-9057-0_6
http://hdl.handle.net/11449/198100
identifier_str_mv Carbon Nanostructures, p. 157-178.
2191-3013
2191-3005
10.1007/978-981-32-9057-0_6
2-s2.0-85074658499
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Carbon Nanostructures
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 157-178
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
_version_ 1808128279602790400

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