Zobrazeno 1 - 10
of 35
pro vyhledávání: '"R. Zanata"'
Autor:
Silvio M. Mazarin, Daniel F. Costa-Filho, Cinthia R. Zanata, Adailton C. Nogueira, Maria-Victória S. Silva, Heberton Wender, Cauê A. Martins
Publikováno v:
ACS Omega, Vol 9, Iss 43, Pp 43658-43667 (2024)
Externí odkaz:
https://doaj.org/article/04b73284e42247e7a75c79585187b6bf
Autor:
Joseane A. Carvalho, Ana C. Gaiotti, Cinthia R. Zanata, Sarah Fonseca, M. Janete Giz, Leandro M.C. Pinto, Giuseppe A. Camara
Publikováno v:
Electrochimica Acta. 443:141978
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8ca735a174bdeb89a901f7da0767ec2
https://doi.org/10.1016/j.electacta.2023.141978
https://doi.org/10.1016/j.electacta.2023.141978
Autor:
Roberto B. de Lima, Bruno C. Batista, Erico Teixeira-Neto, Herbert R. Araujo, M. Janete Giz, Giuseppe A. Camara, Cinthia R. Zanata
Publikováno v:
Electrochimica Acta. 297:61-69
In this work we investigate the electro-oxidation of CO and glycerol in acidic media on Pt (100) preferentially oriented nanoparticles unmodified and in presence of Sn adatoms with several coverage degrees. The voltammetric characterization in HClO4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dd7d96b07aca125e9aeac83ab82afbd
https://doi.org/10.1016/j.electacta.2018.11.181
https://doi.org/10.1016/j.electacta.2018.11.181
Autor:
Marc T. M. Koper, Pablo S. Fernández, Victor Y. Yukuhiro, Yuvraj Y. Birdja, José L. Bott-Neto, Cléo T. G. V. M. T. Pires, Carlos C. Lima, Cinthia R. Zanata, Miguel A. San-Miguel, Gabriela Volpini Soffiati
Publikováno v:
The Journal of Physical Chemistry C, 124(27), 14745-14751. AMER CHEMICAL SOC
Many polyols are abundant and cheap molecules highly spread in the biomass. These molecules have an enormous potential to be used in electrochemical devices to generate energy and/or value-added molecules. The electrooxidation of polyols can produce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ab863b56955f12a5d912d6d38b7911d
https://hdl.handle.net/1887/3188411
https://hdl.handle.net/1887/3188411
Autor:
Henrique R. Zanata, Marcelo F. Furtado
Publikováno v:
Communications in Contemporary Mathematics. 23
We prove the existence of ground state solution for the nonlocal problem [Formula: see text] where [Formula: see text] is a Kirchhoff type function, [Formula: see text] may be negative and noncoercive, [Formula: see text] is locally bounded and the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32fedbd8d8806b46c38af50719af2d72
https://doi.org/10.1142/s0219199720500303
https://doi.org/10.1142/s0219199720500303
Autor:
Pablo S. Fernández, José Solla-Gullón, Cléo T. G. V. M. T. Pires, Luelc S. Costa, Antonio Florentino Neto, Carlos C. Lima, Cinthia R. Zanata, Marta V. F. Rodrigues
Publikováno v:
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Universidad de Alicante (UA)
The practical application of Pt-based technologies depends on the lowering in the costs and one way to face this challenge is by reducing the amount of Pt. Herein, we decorate Ag nanoparticles with ultra-small (0.8 %) quantities of Pt and test them f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56cf7bf4693a9fcd8afbed415b31fc77
http://hdl.handle.net/10045/108429
http://hdl.handle.net/10045/108429
Publikováno v:
1ST INTERNATIONAL SEMINAR ON ADVANCES IN METALLURGY AND MATERIALS (i-SENAMM 2019).
Inhibitor is one of the components that are very important for the industrial world, especially for industries that use heavy metals. However, the use of inhibitors is limited, because it is toxic and not environmentally friendly. Organic inhibitors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66f0839e0fe0288baa09b02e4990f8ee
https://doi.org/10.1063/5.0015723
https://doi.org/10.1063/5.0015723
Autor:
Amanda A. Nascimento, Ana P. M. Mangini, Leticia M. Alencar, Cinthia R. Zanata, Magno Aparecido Gonçalves Trindade, Giuseppe A. Camara, Cauê A. Martins, Erico Teixeira-Neto
Publikováno v:
Electrocatalysis. 10:82-94
The electroactivity of new nanomaterials candidates to be used as anodes for glycerol fuel cells or electrolysers has been largely investigated, but most of the literature reports the use of O2-free solutions. However, the purging process to extract
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::106e22a89a906293ab3c8aac3054f69a
https://doi.org/10.1007/s12678-018-0499-6
https://doi.org/10.1007/s12678-018-0499-6
Autor:
Pablo S. Fernández, Cinthia R. Zanata, Erico Teixeira-Neto, Cauê A. Martins, T.S. Almeida, Giuseppe A. Camara, Gabriella L. Caneppele
Publikováno v:
Applied Catalysis B: Environmental. 200:114-120
Tuning the chemical composition of heterogeneous nanocatalysts has emerged as an efficient strategy to improve their electroactivity and selectivity for electrolizers and fuel cells application. The stability of a catalyst is ascribed as the ability
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9969822ec77ba29cdb33b6d607a6219e
https://doi.org/10.1016/j.apcatb.2016.06.072
https://doi.org/10.1016/j.apcatb.2016.06.072
Autor:
Lucas R. Sandim, Cauê A. Martins, Leandro M. C. Pinto, Giuseppe A. Camara, M. Janete Giz, Ana C. Gaiotti, Cinthia R. Zanata
Publikováno v:
Journal of Electroanalytical Chemistry. 886:115149
In this work we prepare Pd (1 0 0) preferentially oriented nanoparticles modified with different amounts of Tl and study the CO electro-oxidation reaction on these surfaces in alkaline medium. The analysis is based on cyclic voltammetry coupled with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::374a21e7cc4c1011a78005803e26e659
https://doi.org/10.1016/j.jelechem.2021.115149
https://doi.org/10.1016/j.jelechem.2021.115149