Tectonic arrangement of Bi2S3 nanocrystals into 2D networks

被引：40

作者：

Zhao, Yu ^{[1
]}

Xie, Yi ^{[1
]}

Jie, Jian-Sheng ^{[2
]}

Wu, Chun-Yan ^{[2
]}

Yan, Si ^{[1
]}

机构：

[1] Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Div Nanomat & Nanochem, Hefei 230026, Anhui, Peoples R China

[2] Hefei Univ Technol, Dept Appl Phys, Hefei 230009, Anhui, Peoples R China

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2009年 / 19卷 / 21期

基金：

中国国家自然科学基金;

关键词：

NANOWIRE NETWORKS; THIN-FILMS; CARBON NANOTUBES; GROWTH; NANOSTRUCTURES; ARRAYS; ZNO;

D O I：

10.1039/b818805j

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：

Two-dimensional Bi2S3 networks have been fabricated through a soft chemical route, which is first developed for fabrication of chalcogenide 2D networks without the assistance of any templates or catalysts. The aspect ratio of Bi2S3 nanorods in the 2D networks can be kinetically controlled and tuned by adjusting the experimental parameters, which offers promise for extending their applications in nanoelectronic and optoelectronic devices. Experimental investigation of their assembly behavior suggests that either the oriented attachment or natural growth along a special crystallographic plane is of importance for the tectonic arrangement of Bi2S3 nanorods into 2D networks.

引用

页码：3378 / 3383

页数：6

共 42 条

[1] Chemistry and properties of nanocrystals of different shapes [J].