Design and synthesis of [(Bi2Te3)x(TiTe2)y] superlattices

被引：32

作者：

Harris, FR ^{[1
]}

Standridge, S ^{[1
]}

Feik, C ^{[1
]}

Johnson, DC ^{[1
]}

机构：

[1] Univ Oregon, Eugene, OR 97403 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2003年 / 42卷 / 43期

关键词：

crystal growth; layered compounds; nanostructures; superlattices; thin films;

D O I：

10.1002/anie.200351724

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Super Structures: By thermally evaporating elemental layers onto substrates at ambient temperature, structural precursors are constructed with appropriate composition and modulation lengths to kinetically favor the formation of the desired superstructure. On annealing, these modulated elemental reactants form metastable [(Bi2Te3) x(TiTe2)y] superlattices (see picture).

引用

页码：5296 / 5299

页数：4