Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Vanine V. Silva de Barros"'
Autor:
Lorenzo Spadaro, Thairo A. Rocha, Sabrina Campagna Zignani, José J. Linares, F.E.R. Oliveira, Alessandra Palella, José A. Dias, Vanine V. Silva de Barros, Rudy Crisafulli
Publikováno v:
Applied catalysis. B, Environmental
236 (2018): 36–44. doi:10.1016/j.apcatb.2018.05.016
info:cnr-pdr/source/autori:Crisafulli, Rudy; Silva de Barros, Vanine V.; Rodrigues de Oliveira, Francisca E.; Rocha, Thairo de Araujo; Zignani, Sabrina; Spadaro, Lorenzo; Palella, Alessandra; Dias, Jose A.; Linares, Jose J./titolo:On the promotional effect of Cu on Pt for hydrazine electrooxidation in alkaline medium/doi:10.1016%2Fj.apcatb.2018.05.016/rivista:Applied catalysis. B, Environmental (Print)/anno:2018/pagina_da:36/pagina_a:44/intervallo_pagine:36–44/volume:236
236 (2018): 36–44. doi:10.1016/j.apcatb.2018.05.016
info:cnr-pdr/source/autori:Crisafulli, Rudy; Silva de Barros, Vanine V.; Rodrigues de Oliveira, Francisca E.; Rocha, Thairo de Araujo; Zignani, Sabrina; Spadaro, Lorenzo; Palella, Alessandra; Dias, Jose A.; Linares, Jose J./titolo:On the promotional effect of Cu on Pt for hydrazine electrooxidation in alkaline medium/doi:10.1016%2Fj.apcatb.2018.05.016/rivista:Applied catalysis. B, Environmental (Print)/anno:2018/pagina_da:36/pagina_a:44/intervallo_pagine:36–44/volume:236
Pt/C and PtCu/C electrocatalysts with nominal Pt:Cu atomic ratios of 75:25, 50:50, and 25:75 were prepared using N2H4 as reducing agent and carbon black Vulcan XC-72R as support. The obtained materials were physically characterized by X-ray diffracti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::050d93a936f64b0137ff08b3e1345dbb
https://doi.org/10.1016/j.apcatb.2018.05.016
https://doi.org/10.1016/j.apcatb.2018.05.016
Autor:
José J. Linares, Ângelo Gonzaga Purgatto, Brenda R.S. de Araújo, Vanine V. Silva de Barros, Elcio Ferreira Frota
Publikováno v:
International Journal of Hydrogen Energy. 42:23095-23106
This study shows the influence of the Pt percentage in Pt catalysts (Pt/C) on their application in Direct Glycerol Fuel Cells (DGFC). Catalysts with 20, 30, 40 and 60% Pt were prepared by formic acid reduction. X-Ray Diffraction (XRD) confirmed the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdd0b20d741c727de7472d8b6cc448a8
https://doi.org/10.1016/j.ijhydene.2017.07.125
https://doi.org/10.1016/j.ijhydene.2017.07.125
Publikováno v:
Journal of The Electrochemical Society. 164:H3001-H3006
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::082033f1cb3a2109ff420b36f011181c
https://doi.org/10.1149/2.0011703jes
https://doi.org/10.1149/2.0011703jes
Autor:
Eduardo B. Ferreira, José J. Linares, Vanine V. Silva de Barros, Amanda C. Garcia, Germano Tremiliosi-Filho
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
This study shows the positive effect that Ag possesses on Pt in order to promote the glycerol electro-oxidation in alkaline medium and how this effect can be boosted with an appropriate catalyst support, such as MnO x /C. The addition of Ag to the ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47e3b2cba4a88ff44f8e574165a9359e
