Formic acid fuel cells and catalysts
Patent
·
OSTI ID:1176381
An exemplary fuel cell of the invention includes a formic acid fuel solution in communication with an anode (12, 134), an oxidizer in communication with a cathode (16, 135) electrically linked to the anode, and an anode catalyst that includes Pd. An exemplary formic acid fuel cell membrane electrode assembly (130) includes a proton-conducting membrane (131) having opposing first (132) and second surfaces (133), a cathode catalyst on the second membrane surface, and an anode catalyst including Pd on the first surface.
- Research Organization:
- Univ. of Illinois at Urbana-Champaign, IL (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FG02-99ER14993
- Assignee:
- The Board of Trustees of the University of Illinois (Urbana, IL)
- Patent Number(s):
- 7,740,974
- Application Number:
- 10/578,055
- OSTI ID:
- 1176381
- Resource Relation:
- Patent File Date: 2004 Nov 05
- Country of Publication:
- United States
- Language:
- English
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