Fabrication methods for low-Pt-loading electrocatalysts in proton exchange membrane fuel cell systems

JH Wee, KY Lee, SH Kim - Journal of Power Sources, 2007 - Elsevier
While the use of a high level of platinum (Pt) loading in proton exchange membrane fuel
cells (PEMFCs) can amplify the trade off toward higher performance and longer lifespan for …

Synthesis methods of low-Pt-loading electrocatalysts for proton exchange membrane fuel cell systems

A Esmaeilifar, S Rowshanzamir, MH Eikani… - Energy, 2010 - Elsevier
While the use of a high level of platinum (Pt) loading in proton exchange membrane fuel
cells (PEMFCs) can amplify the trade off towards higher performance and longer lifespan for …

[HTML][HTML] Synthesis of highly dispersed Pt nanoparticles into carbon supports by fluidized bed reactor atomic layer deposition to boost PEMFC performance

WJ Lee, S Bera, CM Kim, EK Koh, WP Hong, SJ Oh… - NPG Asia …, 2020 - nature.com
The performance of proton exchange membrane fuel cells (PEMFCs) depends on the
controlled size, dispersion and density of Pt nanoparticles (NPs) on carbon supports, which …

[图书][B] Fuel cells: problems and solutions

VS Bagotsky - 2012 - books.google.com
The comprehensive, accessible introduction to fuel cells, their applications, and the
challenges they pose Fuel cells electrochemical energy devices that produce electricity and …

Self-supported nanostructured iridium-based networks as highly active electrocatalysts for oxygen evolution in acidic media

AW Jensen, GW Sievers, KD Jensen… - Journal of materials …, 2020 - pubs.rsc.org
Due to the slow kinetics of the oxygen evolution reaction (OER), high precious metal
loadings are currently required at the anode of proton exchange membrane (PEM) …

Inkjet printing of carbon supported platinum 3-D catalyst layers for use in fuel cells

AD Taylor, EY Kim, VP Humes, J Kizuka… - Journal of Power …, 2007 - Elsevier
We present a method of using inkjet printing (IJP) to deposit catalyst materials onto gas
diffusion layers (GDLs) that are made into membrane electrode assemblies (MEAs) for …

Novel carbon aerogel-supported catalysts for PEM fuel cell application

A Smirnova, X Dong, H Hara, A Vasiliev… - International journal of …, 2005 - Elsevier
Novel carbon aerogel supported Pt catalysts with different pore size distributions and Pt
content have been synthesized and tested in a proton exchange membrane fuel cell …

Investigation of hot pressed polymer electrolyte fuel cell assemblies via X-ray computed tomography

Q Meyer, N Mansor, F Iacoviello, PL Cullen, R Jervis… - Electrochimica …, 2017 - Elsevier
The hot pressing process for fabricating polymer electrolyte fuel cells membrane electrode
assemblies (MEAs) has been widely adopted, yet little is known of its effects on the …

Fabrication of catalyst coated membrane with screen printing method in a proton exchange membrane fuel cell

W Wang, S Chen, J Li, W Wang - international journal of hydrogen energy, 2015 - Elsevier
A new proton exchange membrane fuel cell catalyst paste based on direct screen printing
was developed to fabricate membrane electrode assembly (MEA) with catalyst coated …

Optimization of ionomer-free ultra-low loading Pt catalyst for anode/cathode of PEMFC via magnetron sputtering

A Ostroverkh, V Johánek, M Dubau, P Kúš… - International Journal of …, 2019 - Elsevier
In this study, thin-film Pt catalysts with ultra-low metal loadings (ranging from 1 to 200 μg
cm− 2) were prepared by magnetron sputtering onto various carbon-based substrates …