Structure and stability of molybdenum sulfide fullerenes

被引：83
作者：
Enyashin, Andrey N.
Gemming, Sibylle
Bar-Sadan, Maya
Popovitz-Biro, Ronit
Hong, Sung You
Prior, Yehiam
Tenne, Reshef
Seifert, Gotthard
机构：
[1] Tech Univ Dresden, D-01062 Dresden, Germany
[2] Forschungszentrum Rossendorf EV, D-01314 Dresden, Germany
[3] Weizmann Inst Sci, Electron Microscopy Unit, IL-76100 Rehovot, Israel
[4] Weizmann Inst Sci, Dept Phys Chem, IL-76100 Rehovot, Israel
[5] Weizmann Inst Sci, Dept Mat & Interfaces, IL-76100 Rehovot, Israel
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 04期
关键词：
density functional calculations; electronic structure; fullerenes; molecular dynamics; nanoparticles;
D O I：
10.1002/anie.200602136
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Figure Presented) Opening the window: Hollow multilayer nano-octahedra (see TEM image and structure) often appear in the laser-ablation products of layered transition-metal chalcogenides. Calculations on MoS2 nanoparticles demonstrate that nanooctahedra exist in a window of stability between nanoplatelets and spherical fullerene-like nanoparticles. © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.
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收藏
页码：623 / 627
页数：5
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