Zobrazeno 1 - 10
of 216
pro vyhledávání: '"Germano Tremiliosi-Filho"'
Autor:
Cesar Augusto Duarte Rodrigues, Luiz Carlos Casteletti, Frederico Augusto Pires Fernandes, Carlos Alberto Picon, Germano Tremiliosi-Filho
Publikováno v:
REM: International Engineering Journal, Vol 77, Iss 4 (2024)
Abstract The aim of this study was to verify the pitting corrosion behavior in the surface layers obtained by plasma nitrocarburizing at 400 and 450 °C/5 h on two types of super-martensitic stainless steel, namely micro-alloyed (Nb-SMSS) and unalloy
Externí odkaz:
https://doaj.org/article/ef2a4cc973364802b2c7391298136a66
Autor:
Alessandra Pezzini, Ubiranilson João de Castro, Deborah S. B. L. de Oliveira, Germano Tremiliosi-Filho, Ruy de Sousa Júnior
Publikováno v:
Energies, Vol 16, Iss 19, p 6762 (2023)
Mathematical modeling and computer simulation are tools of great importance for the development of fuel cells. Thus, the objective of this work is to carry out the kinetic modeling of glycerol oxidation in a DGFC (direct glycerol fuel cell), consider
Externí odkaz:
https://doaj.org/article/df47c8f41a5b46ed8cadefd24dfc66e2
Publikováno v:
Materials Science for Energy Technologies, Vol 3, Iss , Pp 487-493 (2020)
Here, we synthesize a composite of polyaniline and 5-sulfosalicylic acid (PANI-SSA) using a chemical oxidative polymerization method. The as-synthesized composite material was characterized using several physico-chemical and electrochemical technique
Externí odkaz:
https://doaj.org/article/f9327932b27645dd852de30f71dafa57
Autor:
Germano Tremiliosi-Filho, Ubirajara P. Rodrigues-Filho, Luiz H. S. Gasparotto, Liliane C. Battirola
Publikováno v:
Membranes, Vol 2, Iss 3, Pp 430-439 (2012)
In this work we evaluated the potentiality of a poly(imide) (PI)/organically-modified montmorillonite (O-MMT) nanocomposite membrane for the use in alkaline fuel cells. Both X-ray diffraction and scanning electron microscopy revealed a good dispersio
Externí odkaz:
https://doaj.org/article/d9a1f3bfed9b4f2d930b2aa35de1c9f0
Publikováno v:
Orbital: The Electronic Journal of Chemistry, Vol 1, Iss 1, Pp 75-100 (2009)
Este trabalho discute alguns aspectos importantes relacionados à reação de eletrooxidação do monóxido de carbono sobre monocristais de platina, em meio ácido. Aspectos mecanísticos são discutidos em termos da formação das estruturas compac
Externí odkaz:
https://doaj.org/article/25b7ab5d65af492b8a9b6d87eca3ee7e
Publikováno v:
Orbital: The Electronic Journal of Chemistry, Vol 1, Iss 1, Pp 75-100 (2008)
This work discusses some important aspects related to the carbon monoxide electrooxidation reaction on Pt single crystal electrodes in acidic media. The mechanistic aspects are discussed in terms of the formation of compact structures developed when
Externí odkaz:
https://doaj.org/article/42c293e2138f4f7da2ebb7dfc804afbe
Publikováno v:
Química Nova, Vol 28, Iss 5, Pp 766-772 (2005)
Externí odkaz:
https://doaj.org/article/d81abc24d03649afb37c1ccde398c566
Publikováno v:
Química Nova, Vol 22, Iss 5, Pp 760-764 (1999)
This paper describes in detail a technique employed to grow quasi-spherical single crystals of noble metals for electrochemical applications, using platinum as an example. The metal beads were formed by melting the extremity of a wire in an oxygen /
Externí odkaz:
https://doaj.org/article/3059cab39d3d469badfc96d83a022f60
Publikováno v:
Orbital: The Electronic Journal of Chemistry, Vol 1, Iss 1 (2008)
Este trabalho discute alguns aspectos importantes relacionados à reação de eletrooxidação do monóxido de carbono sobre monocristais de platina, em meio ácido. Aspectos mecanísticos são discutidos em termos da formação das estruturas compac
Externí odkaz:
https://doaj.org/article/6da3a00786df41e99db901b8cd814daa
Autor:
Galtiere Corrêa Rêgo, Rafael Marinho Bandeira, Julia van Drunen, Germano Tremiliosi-Filho, Luiz Carlos Casteletti
Publikováno v:
Materials Chemistry and Physics. 303:127841
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5df9767780f27cc8a9be9b8878e8ec5
https://doi.org/10.1016/j.matchemphys.2023.127841
https://doi.org/10.1016/j.matchemphys.2023.127841