Coreduction colloidal synthesis of III-V nanocrystals: The case of InP

被引：85

作者：

Liu, Zhaoping ^{[1
]}

Kumbhar, Amar ^{[2
]}

Xu, Dan ^{[1
]}

Zhang, Jun ^{[1
]}

Sun, Zhaoyong ^{[1
]}

Fang, Jiye ^{[1
]}

机构：

[1] SUNY Binghamton, Dept Chem, Binghamton, NY 13902 USA

[2] Clemson Univ, Electron Microscope Facil, Anderson, SC 29625 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 19期

关键词：

colloids; indium; nanostructures; phosphorus; photoluminescence;

D O I：

10.1002/anie.200800281

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Finding the little InP particles: A core-duction method allows high-quality colloidal InP nanocrystals to be synthesized by using PCl3 as the phosphorus source and superhydride as the reducing agent. Etching the as-grown nanocrystals with HF leads to high-efficiency photoluminescence. The synthetic strategy can be extended to the preparation of other III-V nanocrystals with the corresponding pnicogen halides. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：3540 / 3542

页数：3

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