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\bibitem{Ying_etal2014} {\textquotedblleft}\textit{One particle@one cell : highly monodispersed PtPd bimetallic nanoparticles for enhanced oxygen reduction reaction}{\textquotedblright}. Ying J, Yang X-Y, Hu Z-Y, Mu S-C, Janiak C, Geng W, Pan M, Ke X, Van Tendeloo G, Su B-L, Nano energy \textbf{8}, 214 (2014).   http://doi.org/10.1016/j.nanoen.2014.06.010

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