Nanostructured crystals: Unique hybrid semiconductors exhibiting nearly zero and tunable uniaxial thermal expansion behavior

被引：77

作者：

Li, Jing ^{[1
]}

Bi, Wenhua ^{[1
]}

Ki, Wooseok ^{[1
]}

Huang, Xiaoying ^{[1
]}

Reddy, Srihari ^{[1
]}

机构：

[1] Rutgers State Univ, Dept Chem & Chem Biol, Piscataway, NJ 08854 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2007年 / 129卷 / 46期

关键词：

D O I：

10.1021/ja075901n

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A unique family of II-VI based nanostructured inorganic-organic hybrid semiconductors exhibit nearly zero uniaxial thermal expansion in the temperature range of 95-295 K. Both their optoelectronic and thermal expansion properties are systematically tunable. The diamine molecules show a strong negative thermal expansion effect, and the extent of such an effect increases as the length of the organic molecules increases.

引用

页码：14140 / +

页数：3

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