Lead chalcogenide nanotubes synthesized by biomolecule-assisted self-assembly of nanocrystals at room temperature

被引：117

作者：

Tong, Hua

Zhu, Ying-Jie ^{[1
]}

Yang, Li-Xia

Li, Liang

Zhang, Ling

机构：

[1] Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Shanghai 200050, Peoples R China

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 46期

关键词：

chalcogens; lead; nanostructures; nanotubes; self-assembly;

D O I：

10.1002/anie.200602952

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Natural help: PbE nanotubes (E = S, Se, Te; see picture) have been synthesized by a novel biomolecule-assisted method at room temperature. The precursor nanowires self-assembled from nanocrystals synthesized in the presence of cysteine play crucial roles as both the lead source and template in the formation of the nanotubes, which exhibit an obvious quantum confinement effect. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：7739 / 7742

页数：4

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