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Dive into the research topics where Xingwen Yu is active.

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Featured researches published by Xingwen Yu.


International Journal of Green Energy | 2009

PdBi/C and PtPb/C Bimetallic Catalysts for Direct Formic Acid Fuel Cells

Xingwen Yu; Peter G. Pickup

An efficient methodology for comparing anode catalysts for direct formic acid fuel cells (DFAFCs) by employing a multi-anode, liquid-fed fuel cell is presented. PdBi/C bimetallic catalysts synthesized by co-depositing Pd and Bi on Vulcan XC-72 carbon black, as well as PtPb/C bimetallic catalysts synthesized by depositing Pb on a Pt/C catalyst, were systematically studied in a multi-anode DFAFC. The PdBi/C catalysts showed higher stability than a commercial Pd/C catalyst, while addition of Pb significantly improved activity of the Pt/C catalyst. A surface-modified PtPb/C catalyst that exceeds the performance of Pd/C is reported.


Journal of Power Sources | 2008

Recent advances in direct formic acid fuel cells (DFAFC)

Xingwen Yu; Peter G. Pickup


Electrochemistry Communications | 2009

Mechanistic study of the deactivation of carbon supported Pd during formic acid oxidation

Xingwen Yu; Peter G. Pickup


Journal of Power Sources | 2009

Deactivation/reactivation of a Pd/C catalyst in a direct formic acid fuel cell (DFAFC) : Use of array membrane electrode assemblies

Xingwen Yu; Peter G. Pickup


Journal of Power Sources | 2009

Novel Pd―Pb/C bimetallic catalysts for direct formic acid fuel cells

Xingwen Yu; Peter G. Pickup


Electrochimica Acta | 2010

Pb and Sb modified Pt/C catalysts for direct formic acid fuel cells

Xingwen Yu; Peter G. Pickup


Electrochimica Acta | 2011

Carbon supported PtBi catalysts for direct formic acid fuel cells

Xingwen Yu; Peter G. Pickup


Electrochemistry Communications | 2010

Deactivation resistant PdSb/C catalysts for direct formic acid fuel cells☆

Xingwen Yu; Peter G. Pickup


Journal of Power Sources | 2011

Codeposited PtSb/C catalysts for direct formic acid fuel cells

Xingwen Yu; Peter G. Pickup


Journal of Applied Electrochemistry | 2011

Screening of PdM and PtM catalysts in a multi-anode direct formic acid fuel cell

Xingwen Yu; Peter G. Pickup

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