Synthesis of porous platinum nanoparticles

被引：224

作者：

Teng, XW ^{[1
]}

Liang, XY ^{[1
]}

Maksimuk, S ^{[1
]}

Yang, H ^{[1
]}

机构：

[1] Univ Rochester, Dept Chem Engn, Rochester, NY 14627 USA

来源：

SMALL | 2006年 / 2卷 / 02期

关键词：

methanol oxidation; nanostructures; platinum; porous materials; self-assembly;

D O I：

10.1002/smll.200500244

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The synthesis of nearly monodisperse porous Pt nanoparticles through a self-organization process, was illustrated. The synthesis was conducted in diphenyl ether (DPE) using platinum acetylacetone as the precursor and 1, 2-hexadocanediol (HDD) as the reducing agent. The electrochemical measurements were conducted at room temperature using a three-electrode cell on a CHI 760 dual-channel-electrochemical workstation. The results show that the shifts of the peak potentials were within 0.01 V with the increase in temperature.

引用

页码：249 / 253

页数：5

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