Microwave synthesis of highly aligned ultra narrow semiconductor rods and wires

被引：283

作者：

Panda, AB ^{[1
]}

Glaspell, G ^{[1
]}

El-Shall, MS ^{[1
]}

机构：

[1] Virginia Commonwealth Univ, Dept Chem, Richmond, VA 23284 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2006年 / 128卷 / 09期

关键词：

D O I：

10.1021/ja058148b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report on the rapid production, characterization, and spectral properties of highly uniform, ultra narrow semiconductor (ZnS, ZnSe, CdS, CdSe) nanorods and nanowires by microwave irradiation. Quantum-confinement effects are manifested in the light absorption and the PL of the rods and wires. The uniformity of the rods and of the wires is demonstrated in their spontaneous assembly into highly ordered 2D supercrystals. We also observed the stepwise growth of the rods originating from nearly spherical nuclei. Copyright © 2006 American Chemical Society.

引用

页码：2790 / 2791

页数：2

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