Structure of nanocrystalline materials using atomic pair distribution function analysis:: Study of LiMoS2 -: art. no. 092105

被引：258

作者：

Petkov, V ^{[1
]}

Billinge, SJL

Larson, P

Mahanti, SD

Vogt, T

Rangan, KK

Kanatzidis, MG

机构：

[1] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA

[2] Michigan State Univ, Ctr Fundamental Mat Res, E Lansing, MI 48824 USA

[3] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA

[4] Michigan State Univ, Dept Chem, E Lansing, MI 48824 USA

来源：

PHYSICAL REVIEW B | 2002年 / 65卷 / 09期

关键词：

D O I：

10.1103/PhysRevB.65.092105

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The structure of LiMoS2 has been experimentally determined. The approach of atomic pair distribution function analysis was used because of the lack of well-defined Bragg peaks due to the short structural coherence (similar to50 Angstrom) in this intercalation compound. The reduction of Mo by Li results in Mo-Mo bonding with the formation of chains of distorted Mo-S-6 octahedra. Using refined structural parameters the electronic band structure for this material has been calculated and is in good agreement with observed material properties.

引用

页码：1 / 4

页数：4

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