Novel synthesis of monodispersed Pd/Ni nanoparticles

被引：84

作者：

Teranishi, T ^{[1
]}

Miyake, M ^{[1
]}

机构：

[1] Japan Adv Inst Sci & Technol, Sch Mat Sci, Tatsunokuchi, Ishikawa 9231292, Japan

来源：

CHEMISTRY OF MATERIALS | 1999年 / 11卷 / 12期

关键词：

D O I：

10.1021/cm990270k

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：

The Ni atoms are deposited on the surface of the monodispersed Pd nanoparticles of 25 Angstrom in size (magic number = 561) by reducing (CH3-COO)(2)Ni.4H(2)O in l-propanol under N-2 at Ni/ Pd molar ratios of 1/561 to 561/561 to obtain a series of Pd/Ni nanoparticles. The band structure of the Pd/Ni nanoparticles (Ni/Pd = 38/561) is quite similar to that of bulk Ni, which is considered to be closely related to the appearance of the giant magnetic moment.

引用

页码：3414 / +

页数：4

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