The degradation study of Nafion/PTFE composite membrane in PEM fuel cell under accelerated stress tests

B Wu, M Zhao, W Shi, W Liu, J Liu, D Xing… - International journal of …, 2014 - Elsevier
Accelerated stress tests (ASTs) were performed to study the degradation mechanism of
Nafion/PTFE composite membrane in PEM fuel cell with intensive RH cycling and load …

Investigation of dynamic driving cycle effect on the degradation of proton exchange membrane fuel cell by segmented cell technology

R Lin, F Xiong, WC Tang, L Técher, JM Zhang… - Journal of Power …, 2014 - Elsevier
Durability is one of the most important limiting factors for the commercialization of proton
exchange membrane fuel cell (PEMFC). Fuel cells are more vulnerable to degradation …

Synthesis of highly branched sulfonated polymers and the effects of degree of branching on properties of branched sulfonated polymers as proton exchange …

H Xie, D Wang, D Tao, L Wang - Journal of Power Sources, 2014 - Elsevier
Branched sulfonated polymers exhibit excellent properties as proton exchange membranes
(PEMs). However, very few highly branched sulfonated polymers are reported as PEMs. The …

Effect of fuel utilization on the carbon monoxide poisoning dynamics of Polymer Electrolyte Membrane Fuel Cells

LC Pérez, P Koski, J Ihonen, JM Sousa… - Journal of Power …, 2014 - Elsevier
The effect of fuel utilization on the poisoning dynamics by carbon monoxide (CO) is studied
for future automotive conditions of Polymer Electrolyte Membrane Fuel Cells (PEMFC) …