Retracted article: Nanoporous PtFe surface alloy architecture for enhanced methanol electro-oxidation

Abstract

We, the named authors, hereby wholly retract this Journal of Materials Chemistry article, due to unreliable experimental results which cannot be repeated. Signed: Huajun Qiu and Xirong Huang, China, September 2012 Retraction endorsed by Liz Davies, Editor. Retraction published 19th October 2012.