R
R. John Felix Kumar
Researcher at Indian Institute of Technology Madras
Publications - 3
Citations - 56
R. John Felix Kumar is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Proton exchange membrane fuel cell & Composite number. The author has an hindex of 2, co-authored 2 publications receiving 47 citations.
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Enhanced mechanical and electrochemical durability of multistage PTFE treated gas diffusion layers for proton exchange membrane fuel cells
TL;DR: In this article, the impact of multistage PTFE treatment on the mechanical and electrochemical durability of GDLs used in PEMFCs is reported, and the results indicate that there is a change in surface morphology, pore size distribution, and hydrophobicity of the GDL samples depending on the treatment route adopted.
Journal ArticleDOI
Effect of electrochemical aging on the interaction between gas diffusion layers and the flow field in a proton exchange membrane fuel cell
TL;DR: In this article, carbon cloth and carbon paper, two commonly used GDLs in PEMFC, are electrochemically aged in a simulated proton exchange membrane fuel cell (PEMFC) environment.