Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Conchita Arias"'
Autor:
Enric Brillas, Pere-Lluís Cabot, José Antonio Garrido, Rosa María Rodríguez, Conchita Arias, Amado Velázquez-Palenzuela, Francesc Centellas
Publikováno v:
International Journal of Hydrogen Energy. 38:16418-16426
Sn-modified carbon-supported Pt nanoparticles (Sn(Pt)/C electrocatalysts) were prepared by spontaneous deposition. Sn species were deposited on Pt/C by immersion in 2.0 × 10−4 M SnCl2 + 0.1 M HClO4 for different times, which allowed achieving an a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdf22136f29983c037924d24a2266d26
https://doi.org/10.1016/j.ijhydene.2013.09.146
https://doi.org/10.1016/j.ijhydene.2013.09.146
Autor:
Abdellatif El-Ghenymy, José Antonio Garrido, Conchita Arias, Francesc Centellas, Pere-Lluís Cabot, Rosa María Rodríguez, Enric Brillas
Publikováno v:
Journal of Electroanalytical Chemistry. 701:7-13
The degradation of sulfamethazine was tested by electro-Fenton (EF) and photoelectro-Fenton (PEF) using a cell with a boron-doped diamond (BDD) anode and an air-diffusion cathode. The main oxidant of this antimicrobial was hydroxyl radical ( OH) form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e6432aef79101e4e2af0cc23e3b9ec5
https://doi.org/10.1016/j.jelechem.2013.04.027
https://doi.org/10.1016/j.jelechem.2013.04.027
Autor:
Pere-Lluís Cabot, Francesc Centellas, José Antonio Garrido, Enric Brillas, Rosa María Rodríguez, Amado Velázquez-Palenzuela, Conchita Arias
Publikováno v:
Journal of Power Sources. 225:163-171
Carbon-supported Pt nanoparticles (Pt/C) were modified by spontaneous deposition of Ru species in 0.1 M HClO 4 solutions with different Ru concentrations and treatment duration. Cyclic voltammetry (CV) of thin-layer electrodes in 0.5 M H 2 SO 4 allow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df3d34768758db135a3f4c6f5100bb4f
https://doi.org/10.1016/j.jpowsour.2012.10.012
https://doi.org/10.1016/j.jpowsour.2012.10.012
Autor:
José Antonio Garrido, Pere-Lluís Cabot, Francesc Centellas, Enric Brillas, Rosa María Rodríguez, Conchita Arias, Amado Velázquez-Palenzuela
Publikováno v:
Journal of Catalysis. 298:112-121
Carbon-supported Ru-modified Pt nanoparticles (Ru(Pt)/C), prepared using forced deposition under H 2 stream, were tested as anodic fuel cell electrocatalysts. Ru nanoislands, mainly composed of RuO, RuO 2 , and hydrous RuO 2 (RuO x H y ), were deposi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fcde3b3358d388ea11495a4b368f13a
https://doi.org/10.1016/j.jcat.2012.11.006
https://doi.org/10.1016/j.jcat.2012.11.006
Autor:
Enric Brillas, José Antonio Garrido, Francesc Centellas, Abdellatif El-Ghenymy, Conchita Arias, Pere-Lluís Cabot, Rosa María Rodríguez
Publikováno v:
Electrochimica Acta. 90:254-264
The electrochemical incineration of the antimicrobial sulfamethazine in acidic medium by anodic oxidation (AO) has been studied using an undivided or divided cell with a boron-doped diamond (BDD) anode and a stainless steel cathode. The oxidation pow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::235e7dfbd598d1dc69963010e1b2572e
https://doi.org/10.1016/j.electacta.2012.11.125
https://doi.org/10.1016/j.electacta.2012.11.125
Autor:
Abdellatif El-Ghenymy, Conchita Arias, Pere-Lluís Cabot, Rosa María Rodríguez, Enric Brillas, Francesc Centellas, José Antonio Garrido
Publikováno v:
Journal of Electroanalytical Chemistry. 689:149-157
Solutions of the antimicrobial sulfanilamide have been degraded in acidic medium by anodic oxidation (AO) using an undivided or divided cell with a boron-doped diamond (BDD) anode and a stainless steel cathode at constant current density. Almost tota
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65ff275b9e58eb915aa283d4d6c9d5e2
https://doi.org/10.1016/j.jelechem.2012.11.013
https://doi.org/10.1016/j.jelechem.2012.11.013
Publikováno v:
Journal of Electroanalytical Chemistry. 689:158-167
The degradation of the s-triazinic herbicide cyanazine in 100 ml solutions of pH 3.0 has been comparatively studied by electrochemical advanced oxidation processes (EAOPs) such as anodic oxidation with electrogenerated H2O2 (AO–H2O2), electro-Fento
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0b1eb96e17d94afe89f89b780c81f65
https://doi.org/10.1016/j.jelechem.2012.11.012
https://doi.org/10.1016/j.jelechem.2012.11.012
Autor:
José Antonio Garrido, Rosa María Rodríguez, Francesc Centellas, Amado Velázquez-Palenzuela, Pere-Lluís Cabot, Enric Brillas, Conchita Arias
Publikováno v:
International Journal of Hydrogen Energy. 37:17828-17836
The mechanism of the oxygen reduction reaction (ORR) on nanoparticulated Pt/C-Nafion electrodes prepared in one step has been studied to simulate the reaction in the cathode of a Polymer Electrolyte Fuel Cell (PEFC). The kinetic parameters have been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0742d3cd3c2354efde6841664f643e44
https://doi.org/10.1016/j.ijhydene.2012.09.090
https://doi.org/10.1016/j.ijhydene.2012.09.090
Autor:
Pere-Lluís Cabot, José Antonio Garrido, Enric Brillas, Rosa María Rodríguez, Conchita Arias, Francesc Centellas, Amado Velázquez-Palenzuela
Publikováno v:
The Journal of Physical Chemistry C. 116:18469-18478
The modification of carbon-supported Pt nanoparticles, high performance (HP) 20% Pt on Vulcan XC-72 carbon black (Pt/C electrocatalyst), by spontaneous deposition of Ru species is examined employing electrochemical and structural techniques. Thin-lay
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46bdebcca68d7f86c8a9e34f20c68569
https://doi.org/10.1021/jp304232u
https://doi.org/10.1021/jp304232u
Autor:
Enric Brillas, Rosa María Rodríguez, Francesc Centellas, José Antonio Garrido, Pere-Lluís Cabot, Conchita Arias, Amado Velázquez-Palenzuela
Publikováno v:
Journal of Power Sources. 208:306-315
In this paper, the effect of the anodic treatment of carbon-supported Pt−Ru nanoparticles using a HP 20% 1:1 Pt−Ru alloy on Vulcan XC-72 carbon black on the CO stripping and methanol oxidation reaction (MOR) has been analyzed. Thin-layer electrod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd0ae21bd56f6a48bd75c38d276b384b
https://doi.org/10.1016/j.jpowsour.2012.02.064
https://doi.org/10.1016/j.jpowsour.2012.02.064