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\bibitem{vanHuis_etal2011} {\textquotedblleft}\textit{Letter Chemical transformation of Au-tipped CdS nanorods into AuS/Cd core/shell particles by electron beam irradiation}{\textquotedblright}. van Huis MA, Figuerola A, Fang C, B{\'e}ch{\'e} A, Zandbergen HW, Manna L, Nano letters \textbf{11}, 4555 (2011).   http://doi.org/10.1021/nl2030823

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