A review of PEM fuel cell durability: Degradation mechanisms and mitigation strategies
This paper reviews publications in the literature on performance degradation of and
mitigation strategies for polymer electrolyte membrane (PEM) fuel cells. Durability is one of …
mitigation strategies for polymer electrolyte membrane (PEM) fuel cells. Durability is one of …
Degradation of polymer electrolyte membranes
One of the predominant failure modes of polymer electrolyte membrane (PEM) fuel cells is
the degradation of the PEM, especially when the fuel cell is used for transportation …
the degradation of the PEM, especially when the fuel cell is used for transportation …
Approaches and recent development of polymer electrolyte membranes for fuel cells operating above 100 C
Q Li, R He, JO Jensen, NJ Bjerrum - Chemistry of materials, 2003 - ACS Publications
The state-of-the-art of polymer electrolyte membrane fuel cell (PEMFC) technology is based
on perfluorosulfonic acid (PFSA) polymer membranes operating at a typical temperature of …
on perfluorosulfonic acid (PFSA) polymer membranes operating at a typical temperature of …
Tunable polymer multi-shape memory effect
T **e - Nature, 2010 - nature.com
Shape memory polymers are materials that can memorize temporary shapes and revert to
their permanent shape upon exposure to an external stimulus such as heat, light,, moisture …
their permanent shape upon exposure to an external stimulus such as heat, light,, moisture …
Electrocatalytically active graphene-platinum nanocomposites. Role of 2-D carbon support in PEM fuel cells
The use of a 2-D carbon nanostructure, graphene, as a support material for the dispersion of
Pt nanoparticles provides new ways to develop advanced electrocatalyst materials for fuel …
Pt nanoparticles provides new ways to develop advanced electrocatalyst materials for fuel …
Fuel cell perfluorinated sulfonic acid membrane degradation correlating accelerated stress testing and lifetime
MP Rodgers, LJ Bonville, HR Kunz, DK Slattery… - Chemical …, 2012 - ACS Publications
Cost, durability, performance, reliability, efficiency, and size are some of the requirements
that must be met before proton exchange membrane (PEM) fuel cells can be used more …
that must be met before proton exchange membrane (PEM) fuel cells can be used more …
The proton conductivity and mechanical properties of Nafion®/ZrP nanocomposite membrane
Zirconium phosphates (ZrP) were incorporated into Nafion® 117 membrane by
impregnating method to obtain a reduced methanol permeation and improved proton …
impregnating method to obtain a reduced methanol permeation and improved proton …
Synthesis and characterization of Nafion®-MO2 (M= Zr, Si, Ti) nanocomposite membranes for higher temperature PEM fuel cells
NH Jalani, K Dunn, R Datta - Electrochimica Acta, 2005 - Elsevier
Nafion®-MO2 (M= Zr, Si, Ti) nanocomposite membranes were synthesized with the goal of
increasing the proton conductivity and water retention at higher temperatures and lower …
increasing the proton conductivity and water retention at higher temperatures and lower …
Preparation and characterization of hybrid Nafion–silica membrane doped with phosphotungstic acid for high temperature operation of proton exchange membrane …
ZG Shao, P Joghee, IM Hsing - Journal of Membrane Science, 2004 - Elsevier
Nafion/silicon oxide (SiO2)/phosphotungstic acid (PWA) and Nafion/silicon oxide composite
membranes were studied for the H2/O2 proton exchange membrane fuel cells (PEMFCs) …
membranes were studied for the H2/O2 proton exchange membrane fuel cells (PEMFCs) …
Polymer electrolyte fuel cells using Nafion-based composite membranes with functionalized carbon nanotubes
Fuel efficiency: Enhanced proton conductivity is obtained by the incorporation of single-
walled carbon nanotubes prefunctionalized with sulfonic acid groups (S-SWCNTs) into a …
walled carbon nanotubes prefunctionalized with sulfonic acid groups (S-SWCNTs) into a …