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 …
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 …
The comprehensive, accessible introduction to fuel cells, their applications, and the challenges they pose Fuel cells electrochemical energy devices that produce electricity and …
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) …
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 …
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 …
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 …
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 …
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 …