|
|
|
|
|
Dang Long Quan and Phuoc Huu Le
PtRu nanoparticles decorated on carbon-based supports are of great interest for direct methanol fuel cells (DMFCs). In this study, PtRu alloy nanoparticles decorated on carbon Vulcan XC-72 (C), multi-walled carbon nanotubes (MWCNTs), and C-MWCNTs composi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lara Rouco, M. Isabel Fernández-García, Ana M. González-Noya, Gustavo González-Riopedre, Alexei M. Tyryshkin and Marcelino Maneiro
Kraft pulp bleaching and delignification.
|
|
|
|
|
|
|
|
|
|
|
Dorottya Gubán, Zoltán Pászti, Irina Borbáth, István Bakos, Eszter Drotár, István Sajó, András Tompos
Pág. 29 - 39
In this contribution the preparation and the thorough characterization of a novel electrocatalyst support material consisting of a composite of Ti0.7W0.3O2 mixed oxide and activated carbon is presented. A sol-gel based synthesis method optimized for depo...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sukomol Barua, Aldona Balciunaite, Jurate Vaiciuniene, Loreta Tama?auskaite-Tama?iunaite and Eugenijus Norkus
In this work, 3D nickel-manganese (NiMn) bimetallic coatings have been studied as electrocatalysts for both hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) in alkaline (1.0 M KOH) media and the HER in acidic (0.5 M H2SO4) media. The...
ver más
|
|
|
|
|
|
|
|
|
|
|
Shiyuan Liu, Botao Hu, Junkai Zhao, Wenjun Jiang, Deqiang Feng, Ce Zhang and Wei Yao
The electrocatalytic CO2 reduction reaction (CO2RR) into hydrocarbon products is one of the most promising approaches for CO2 utilization in modern society. However, the application of CO2RR requires optimizing state-of-the-art catalysts as well as eluci...
ver más
|
|
|
|
|
|
|
|
|
|
|
Nguyen Duy Vinh and Hyung-Man Kim
The flow-field design based on under-rib convection plays an important role in enhancing the performance of polymer electrolyte membrane fuel cells (PEMFCs) because it ensures the uniform distribution of the reacting gas and the facilitation of water. Th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Claudio Mele and Benedetto Bozzini
In this research we have fabricated and tested Au/Dy2O3 composites for applications as Solid Oxide Fuel Cell (SOFC) electrocatalysts. The material was obtained by a process involving electrodeposition of a Au-Dy alloy from a...
ver más
|
|
|
|
|
|