An overview of metal oxide materials as electrocatalysts and supports for polymer electrolyte fuel cells

Z Zhang, J Liu, J Gu, L Su, L Cheng - Energy & Environmental Science, 2014 - pubs.rsc.org
Polymer electrolyte fuel cells (PEFCs) are promising power sources in portable and
transportation applications because of their high energy densities, low operating …

Methanol oxidation on MoO3 promoted Pt/C electrocatalyst

P Justin, GR Rao - International journal of hydrogen energy, 2011 - Elsevier
MoO3 is incorporated into Vulcan carbon XC-72R by solid–state reaction under intermittent
microwave heating (IMH) method. The Pt nanoparticles are dispersed by microwave …

Evidence of nonelectrochemical shift reaction on a CO-tolerant high-entropy state Pt–Ru anode catalyst for reliable and efficient residential fuel cell systems

T Takeguchi, T Yamanaka, K Asakura… - Journal of the …, 2012 - ACS Publications
A randomly mixed monodispersed nanosized Pt–Ru catalyst, an ultimate catalyst for CO
oxidation reaction, was prepared by the rapid quenching method. The mechanism of CO …

A comparative study of Pt/C and Pt–MoOx/C catalysts with various compositions for methanol electro-oxidation

L Ma, X Zhao, F Si, C Liu, J Liao, L Liang, W Xing - Electrochimica acta, 2010 - Elsevier
The methanol electro-oxidation behaviors on the Pt–MoOx/C catalysts with various
compositions were investigated and compared to those of Pt/C catalyst by cyclic voltammetry …

Highly dispersed MoO x on carbon nanotube as support for high performance Pt catalyst towards methanol oxidation

ZM Cui, CM Li - Chemical Communications, 2011 - pubs.rsc.org
Highly dispersed MoO x on carbon nanotube as support for high performance Pt catalyst
towards methanol oxidation - Chemical Communications (RSC Publishing) DOI:10.1039/C1CC12420J …

Design and investigation of molybdenum modified platinum surfaces for modeling of CO tolerant electrocatalysts

I Bakos, I Borbáth, Á Vass, Z Pászti, A Tompos - Topics in Catalysis, 2018 - Springer
Mo overlayers were prepared on smooth polycrystalline platinum and platinized platinum
electrode surfaces by in situ electrochemical deposition of molybdenum oxide at potential …

New-concept CO-tolerant anode catalysts using a Rh porphyrin-deposited PtRu/C

S Yamazaki, M Yao, Z Siroma, T Ioroi… - The Journal of Physical …, 2010 - ACS Publications
CO poisoning of the Pt-based anodes (PtRu) of stationary proton exchange membrane fuel
cells remains a severe problem for their realization. We tried to counteract this problem …

Hybrid of molybdenum trioxide and carbon as high performance platinum catalyst support for methanol electrooxidation

JJ Zhang, XL Sui, L Zhao, LM Zhang, DM Gu… - International Journal of …, 2017 - Elsevier
Molybdenum trioxide (MoO 3) has been considered an advanced auxiliary support for Pt
nanoparticle anchorage due to its excellent activity and stability. Nevertheless, its non …

CO-tolerant Pt–BeO as a novel anode electrocatalyst in proton exchange membrane fuel cells

K Kwon, Y Jung, H Ku, KH Lee, S Kim, J Sohn, C Pak - Catalysts, 2016 - mdpi.com
Commercialization of proton exchange membrane fuel cells (PEMFCs) requires less
expensive catalysts and higher operating voltage. Substantial anodic overvoltage with the …

Electrodeposited Pd–MoOx catalysts with enhanced catalytic activity for formic acid electrooxidation

R Li, H Hao, T Huang, A Yu - Electrochimica acta, 2012 - Elsevier
Pd–MoOx catalysts supported on glassy carbon electrode were co-deposited using cyclic
voltammetry. The influence of two key deposition parameters (ie scanning potential range …