The influence of the addition of rGO and CNT on the electrochemical properties of the batteries the LaNi-based battery alloys

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dc.contributor.authorSOARES, E.P.pt_BR
dc.contributor.authorFILHO, J.C.S.pt_BR
dc.contributor.authorCASINI, J.C.S.pt_BR
dc.contributor.authorFARIA, R.N.pt_BR
dc.contributor.authorTAKIISHI, H.pt_BR
dc.coverageInternacionalpt_BR
dc.date.accessioned2021-02-25T16:44:16Z
dc.date.available2021-02-25T16:44:16Z
dc.date.issued2020pt_BR
dc.description.abstractIn this article the results of the negative electrode performance produced by La0.7Mg0.3Al0.3Mn0.4Co0.5Ni3.8 as-cast alloy adding 1 to 10% of carbon nanotube (CNT) or reduced graphene oxide (rGO) were investigated as Ni-MH batteries. The as cast alloy were investigated with X-ray diffraction (XRD) and scanning electron microscopy (SEM). The CNT and rGO were characterized by high resolution SEM-FEG. The discharge capacity obtained during the electrochemical characterization showed that in the addition of 1% rGO the discharge capacity was 332 mAh and 1% CNT 364 mAh , being that the rGO batteries maintaining better cyclic stability during the electrochemical test.pt_BR
dc.format.extent153-157pt_BR
dc.identifier.citationSOARES, E.P.; FILHO, J.C.S.; CASINI, J.C.S.; FARIA, R.N.; TAKIISHI, H. The influence of the addition of rGO and CNT on the electrochemical properties of the batteries the LaNi-based battery alloys. <b>Materials Science Forum</b>, v. 1012, p. 153-157, 2020. DOI: <a href="https://dx.doi.org/10.4028/www.scientific.net/MSF.1012.153">10.4028/www.scientific.net/MSF.1012.153</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/31832.
dc.identifier.doi10.4028/www.scientific.net/MSF.1012.153pt_BR
dc.identifier.issn0255-5476pt_BR
dc.identifier.percentilfiSem Percentilpt_BR
dc.identifier.percentilfiCiteScore15.00
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/31832
dc.identifier.vol1012pt_BR
dc.relation.ispartofMaterials Science Forumpt_BR
dc.rightsclosedAccesspt_BR
dc.sourceCongresso Brasileiro de Engenharia e Ciência dos Materiais, 23., 4-8 de novembro, 2018, Foz do Iguaçu, PRpt_BR
dc.subjecthydrogen storage
dc.subjecthydrides
dc.subjectelectrodes
dc.subjectmetals
dc.subjectelectrochemistry
dc.subjectchemical properties
dc.titleThe influence of the addition of rGO and CNT on the electrochemical properties of the batteries the LaNi-based battery alloyspt_BR
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorJORGE COSTA SILVA FILHO
ipen.autorHIDETOSHI TAKIISHI
ipen.autorRUBENS NUNES DE FARIA JUNIOR
ipen.autorEDSON PEREIRA SOARES
ipen.codigoautor14307
ipen.codigoautor25
ipen.codigoautor227
ipen.codigoautor524
ipen.contributor.ipenauthorJORGE COSTA SILVA FILHO
ipen.contributor.ipenauthorHIDETOSHI TAKIISHI
ipen.contributor.ipenauthorRUBENS NUNES DE FARIA JUNIOR
ipen.contributor.ipenauthorEDSON PEREIRA SOARES
ipen.date.recebimento21-02
ipen.identifier.fiSem F.I.pt_BR
ipen.identifier.fiCiteScore0.8
ipen.identifier.ipendoc27603pt_BR
ipen.identifier.ods7
ipen.type.genreArtigo
relation.isAuthorOfPublication8909b180-d62a-4966-8617-c8f38d36c4ce
relation.isAuthorOfPublicatione8af83dd-1a6d-43bf-bbac-c559d80a68fa
relation.isAuthorOfPublication20cb7788-3957-4550-9e5c-cf7f5261eec4
relation.isAuthorOfPublicationb145c30c-5cd7-4f73-af0d-fdba7818faee
relation.isAuthorOfPublication.latestForDiscoveryb145c30c-5cd7-4f73-af0d-fdba7818faee
sigepi.autor.atividadeTAKIISHI, H.:25:-1:Npt_BR
sigepi.autor.atividadeFARIA, R.N.:227:730:Npt_BR
sigepi.autor.atividadeFILHO, J.C.S.:14307:-1:Npt_BR
sigepi.autor.atividadeSOARES, E.P.:524:730:Spt_BR
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