Title of article
Deposited RuO2–IrO2/Pt electrocatalyst for the regenerative fuel cell
Author/Authors
Zhang، نويسنده , , Yangjian and Wang، نويسنده , , Cheng and Wan، نويسنده , , Nianfang and Mao، نويسنده , , Zongqiang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
5
From page
400
To page
404
Abstract
A bifunctional RuO2–IrO2/Pt electrocatalyst for the unitized regenerative fuel cell (URFC) was synthesized by colloid deposition and characterized by analytical methods like TEM, XRD, etc. The result reveals that RuO2–IrO2 was well dispersed and deposited on the surface of Pt black. With deposited RuO2–IrO2/Pt as the catalyst of oxygen electrode, the performance of fuel cell/water electrolysis of unitized regenerative fuel cell (URFC) was studied in detail. URFC with deposited RuO2–IrO2/Pt shows better performance than that of URFC with mixed RuO2–IrO2/Pt catalyst. Cyclic performance of URFC with deposited RuO2–IrO2/Pt is very stable during 10 cyclic tests.
Keywords
Deposition , Regenerative fuel cell , Bifunctional electrocatalyst
Journal title
International Journal of Hydrogen Energy
Serial Year
2007
Journal title
International Journal of Hydrogen Energy
Record number
1651799
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