Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Priscila Carvalho Machado Aguiar"'
Autor:
Priscila Carvalho Machado Aguiar, Lianet Aguilera Domínguez, João Carlos Martins da Costa, Raimundo Ribeiro Passos, Leandro Aparecido Pocrifka
Publikováno v:
The Journal of Engineering and Exact Sciences, Vol 3, Iss 4, Pp 0696-0704 (2017)
Os supercapacitores são usados como dispositivos de armazenamento de energia e possuem alta ciclabilidade e densidade de potência. Neste estudo produziu-se e avaliaram-se filmes de hidróxido de cobalto II (Co(OH)2), promissor nesse âmbito, obtido
Externí odkaz:
https://doaj.org/article/14b439558f7e4e779df5ffea20e3c30f
Autor:
Raimundo R. Passos, J. Agostinho Moreira, Y. Leyet Ruiz, Alexandra D. Almeida, Priscila Carvalho Machado Aguiar, L. Aguilera, L. A. Pocrifka
Publikováno v:
Journal of Materials Science: Materials in Electronics. 31:3084-3091
In this work, γ-CoOOH was successfully synthesized from α-Co(OH)2, as a precursor, by electrochemical oxidation, without the use of any additives or high temperatures. The films were morphologically and structurally characterized using X-Ray Diffra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fad0fd869f21e5faed4697f303b920ef
https://doi.org/10.1007/s10854-019-02853-1
https://doi.org/10.1007/s10854-019-02853-1
Autor:
L. A. Pocrifka, Y. Leyet, Priscila Carvalho Machado Aguiar, L. Aguilera, E. Padrón-Hernández, Raimundo R. Passos
Publikováno v:
Journal of Solid State Electrochemistry. 22:3845-3852
In the present work, CoOOH films are synthesized from the electrochemical oxidation of α-Co(OH)2 as precursor. The substrate influences on the material electrochemical properties are studied. The samples are structural and morphologically characteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16cc23be10ae7e63f935f677ae843e80
https://doi.org/10.1007/s10008-018-4092-y
https://doi.org/10.1007/s10008-018-4092-y