Preparation of aluminum borate nanowires

被引：33

作者：

Cheng, C ^{[1
]}

Ding, XX ^{[1
]}

Shi, FJ ^{[1
]}

Cheng, Y ^{[1
]}

Huang, XT ^{[1
]}

Qi, SR ^{[1
]}

Tang, C ^{[1
]}

机构：

[1] Cent China Normal Univ, Inst Phys, Dept Phys, Wuhan 430079, Peoples R China

来源：

JOURNAL OF CRYSTAL GROWTH | 2004年 / 263卷 / 1-4期

基金：

中国国家自然科学基金;

关键词：

eutectics; nanostructures; growth from vapor; single crystal growth; borates; nanomaterials; semiconducting aluminum compounds;

D O I：

10.1016/j.jcrysgro.2003.11.052

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Single-crystal aluminum borate nanowires (Al18B4O33) with uniform diameter distribution were synthesized by a chemical reaction of alumina with boron monoxide in the presence of a support catalyst. Three comparative experiments were carried out and demonstrated the detailed crystal growth process of the nanowires. We found that two factors, the isolated reaction area with nanometer scale and abundant local reactants at an appropriate reaction temperature, play important roles in determining the diameter, length and yield of the nanowires. The growth mechanism was also prepared. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：600 / 604

页数：5

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