Synthesis of PtRu/carbon nanotube composites in supercritical fluid and their application as an electrocatalyst for direct methanol fuel cells

PtRu nanoparticles were decorated on multi-walled carbon nanotubes (MWCNTs) using H2PtCl6 and RuCl3 as precursors with the aid of supercritical CO2, and the resulting composites were characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD) and X-ray photoelectron spectroscopy...

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Veröffentlicht in:Carbon (New York) 2007-03, Vol.45 (3), p.536-542
Hauptverfasser: An, Guimin, Yu, Ping, Mao, Lanqun, Sun, Zhenyu, Liu, Zhimin, Miao, Shiding, Miao, Zhenjiang, Ding, Kunlun
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Sprache:eng
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