Membrane electrolyte issues in direct methanol fuel cells
Book
·
OSTI ID:33605
- Los Alamos National Lab., NM (United States). Electronic and Electrochemical Materials and Device Group
The authors discuss here the effect of methanol, water, and proton transport through membrane electrolytes on the performance of direct methanol polymer electrolyte fuel cells (DMPEFCs). After a discussion of the issues involved in defining such transport parameters, the authors present some data on methanol and water uptake and transport through Nafion 117 membranes. Finally, strategies for improving membrane performance in DMPEFCs are discussed.
- OSTI ID:
- 33605
- Report Number(s):
- CONF-940529--; ISBN 1-56677-080-7
- Country of Publication:
- United States
- Language:
- English
Similar Records
Direct methanol fuel cells using acid doped polybenzimidazole as a polymer electrolyte
Direct methanol fuel cell performance using sulfonated poly (arylene ether sulfone) random copolymers as electrolytes.
A new class of partially fluorinated fuel cell membranes
Book
·
Mon Dec 30 23:00:00 EST 1996
·
OSTI ID:435561
Direct methanol fuel cell performance using sulfonated poly (arylene ether sulfone) random copolymers as electrolytes.
Conference
·
Sun Dec 31 23:00:00 EST 2000
·
OSTI ID:975914
A new class of partially fluorinated fuel cell membranes
Book
·
Fri Dec 30 23:00:00 EST 1994
·
OSTI ID:33598