Journal
JOURNAL OF POWER SOURCES
Volume 127, Issue 1-2, Pages 127-134Publisher
ELSEVIER SCIENCE BV
DOI: 10.1016/j.jpowsour.2003.09.033
Keywords
polymer electrolyte fuel cells; direct methanol fuel cells; lifetime; aging mechanisms; failure; mitigation strategies
Ask authors/readers for more resources
This paper provides an overview of several operating conditions which can have a significant effect on the durability of polymer electrolyte fuel cells (PEFCs) and direct methanol fuel cells (DNTC), including: low reactant flows, high and low humidification levels, and high and low temperatures. The possible effects of these conditions, along with possible mitigating strategies, are discussed. Data from various tests are presented demonstrating lifetimes from 1000 h to greater than 13,000 h for various conditions and applications. (C) 2003 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available