A very simple and low cost route to Bi2S3 nanorods bundles and dandelion-like nanostructures

被引：34

作者：

Dong, Lihong ^{[1
,2
]}

Chu, Ying ^{[1
]}

Zhang, Wei ^{[1
]}

机构：

[1] NE Normal Univ, Dept Chem, Changchun 130024, Peoples R China

[2] Tonghua Normal Univ, Dept Chem, Tonghua 134002, Peoples R China

来源：

MATERIALS LETTERS | 2008年 / 62卷 / 27期

关键词：

Bi2S3; self-assembling; nanomaterials; crystal growth;

D O I：

10.1016/j.matlet.2008.06.048

中图分类号：

T [工业技术];

学科分类号：

08 [工学];

摘要：

Bi2S3 nanorods bundles as well as three-dimensional dandelion-like nanostructures were synthesized in high yield at lower temperature (room temperature or ambient temperature of 15 degrees C) in a very simple system composed only of Bi(NO3)(3), thioacetamide (TAA), hydrochloride acid and distilled water. It is the first report to obtain such nanostructures at such a low temperature and by such a simple method, and the reaction does not demand any additional energy such as heating or agitation. A splitting crystal growth and self-assemble mechanism should be responsible for the formation of these structures. This kind of novel Bi2S3 nanostructures may find potential applications in hydrogen storage, high-energy batteries, as well as luminescence and catalysis fields. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：4269 / 4272

页数：4

共 18 条

[1]

ELECTRICAL AND OPTICAL PROPERTIES OF SOME M2V-BN3VI-B SEMICONDUCTORS [J].