Synthesis and characterization of fivefold twinned nanorods and right bipyramids of palladium

被引：96

作者：

Xiong, Yujie

Cai, Honggang

Yin, Yadong

Xia, Younan ^{[1
]}

机构：

[1] Univ Washington, Dept Chem, Seattle, WA 98195 USA

[2] Univ Calif Riverside, Dept Chem, Riverside, CA 92521 USA

来源：

CHEMICAL PHYSICS LETTERS | 2007年 / 440卷 / 4-6期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/j.cplett.2007.04.074

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：

This Letter describes the first synthesis of fivefold twinned nanorods and right bipyramids of palladium in an aqueous solution, with ascorbic acid as a reducing agent and in the presence of bromide. Like the silver system, these two types of nanostructures are derived from multiple and single twinned seeds, respectively. The ascorbic acid, bromide, and reaction temperature all play important roles in the synthesis. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：273 / 278

页数：6

共 18 条

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