Platinum nanoparticles prepared by a plasma-chemical reduction method

被引：100

作者：

Koo, IG

Lee, MS

Shim, JH

Ahn, JH

Lee, WM ^{[1
]}

机构：

[1] Ajou Univ, Dept Mol Sci & Technol, Suwon, South Korea

[2] Ajou Univ, Div Chem & Mat Engn, Suwon, South Korea

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2005年 / 15卷 / 38期

关键词：

D O I：

10.1039/b508420b

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Platinum nanoparticles were prepared by reducing H2PtCl6 dissolved in water with the help of hydrogen plasma generated right above the aqueous solution, thus the small surface area of the solution contacting the plasma becomes the active reaction zone. This simple method to fabricate the nanoparticles did not necessitate use of reducing agents and polymer protective materials. The average particle size was around 2 nm with the solution temperature set at 10 degrees C.

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页码：4125 / 4128

页数：4

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