Surface Modification of Small Platinum N
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Xiaoyi Fu; Yuan Wang; Nianzu Wu; Linlin Gui; Youqi Tang
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Article
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2001
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Elsevier Science
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English
β 109 KB
Platinum nanoclusters of average size 1.3 nm, modified with alkylamine, and alkylthiol, were prepared by a simple phase-transfer method using a small Pt nanocluster stabilized by glycol and OH -as a building block. Transmission electron microscopy, thermogravimetric analysis, 1 H NMR, and X-ray phot