Gas diffusion electrode with nanosized pores and method for making same
Abstract
A porous gas diffusion electrode for polymer electrolyte membrane fuel cells. The electrode contains an electrocatalyst, a polymer electrolyte and nanosized pores. The pores are formed using nanosized pore-formers. The pore-former is applied to a substrate along with a polymer electrolyte and an electrocatalyst and the resulting structure is treated to remove the pore-former.
Subject
429/45229/623.1
29/623.4
429/492
429/535
502/101
H01M 4/00
H01M 4/86
H01M 4/62
H01M 4/88
H01M 6/00
Y10T 29/49114
Y10T 29/49108
Y02E 60/50
Collections
Citation
Appleby, John A.; Gamburzev, Serguey (2003). Gas diffusion electrode with nanosized pores and method for making same. United States. Patent and Trademark Office; Texas A&M University. Libraries. Available electronically from https : / /hdl .handle .net /1969 .1 /176744.