Formic acid fuel cells and catalysts [electronic resource]

• Ngôn ngữ: eng
• Ký hiệu phân loại: 666.2 Enamels
• Thông tin xuất bản: Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2010
• Mô tả vật lý: Medium: ED : , digital, PDF file.
• Bộ sưu tập: Metadata
• ID: 255984
• Chủ đề: 1. 30 direct energy conversion; 2. 37 inorganic, organic, physical, and analytical chemistry

Tóm tắt

 An exemplary fuel cell of the invention includes a formic acid fuel solution in communication with an anode (<
 b>
 12, 134<
 /b>
 ), an oxidizer in communication with a cathode (<
 b>
 16, 135<
 /b>
 ) electrically linked to the anode, and an anode catalyst that includes Pd. An exemplary formic acid fuel cell membrane electrode assembly (<
 b>
 130<
 /b>
 ) includes a proton-conducting membrane (<
 b>
 131<
 /b>
 ) having opposing first (<
 b>
 132<
 /b>
 ) and second surfaces (<
 b>
 133<
 /b>
 ), a cathode catalyst on the second membrane surface, and an anode catalyst including Pd on the first surface.