Size-Dependent Structural Distortions in One-Dimensional Nanostructures

被引：23

作者：

Anderson, Michael D. ^{[1
]}

Heideman, Colby L. ^{[2
]}

Lin, Qiyin ^{[3
]}

Smeller, Mary ^{[1
]}

Kokenyesi, Robert ^{[4
]}

Herzing, Andrew A. ^{[5
]}

Anderson, Ian M. ^{[5
]}

Keszler, Douglas A. ^{[4
]}

Zschack, Paul ^{[6
]}

Johnson, David C. ^{[1
]}

机构：

[1] Univ Oregon, Dept Chem, Eugene, OR 97403 USA

[2] Eastern Oregon Univ, Dept Chem, La Grande, OR USA

[3] Univ Calif Irvine, Inst Telecommun & Informat Technol, Irvine, CA USA

[4] Oregon State Univ, Dept Chem, Corvallis, OR 97331 USA

[5] NIST, Surface & Microanal Sci Div, Gaithersburg, MD 20899 USA

[6] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 07期

基金：

美国国家科学基金会;

关键词：

chalcogenides; composites; hybrid materials; inorganic synthesis; nanomaterials; MONODISPERSE NANOCRYSTALS; SHAPE; ORGANIZATION; STABILITY; GOLD;

D O I：

10.1002/anie.201207825

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Inorganic nanocrystals: The structures of the compounds [(PbSe) 1.00]m(MoSe2)n and [(PbSe) 0.99]m(WSe2)n (m≥1 and n≤5) were investigated using X-ray diffraction and scanning transmission electron microscopy, which revealed a pairing distortion of the PbSe component that is dependent on m, the thickness of the PbSe layers, but independent of n, the thickness of the dichalcogenide. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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页码：1982 / 1985

页数：4

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