Synthesis and structural transformations of colloidal 2D layered metal chalcogenide nanocrystals

被引：157
作者：
Han, Jae Hyo [1 ]
Lee, Sujeong [1 ]
Cheon, Jinwoo [1 ]
机构：
[1] Yonsei Univ, Dept Chem, Seoul 120749, South Korea
来源：
CHEMICAL SOCIETY REVIEWS | 2013年 / 42卷 / 07期
关键词：
VALLEY POLARIZATION; ORIENTED ATTACHMENT; SHAPE CONTROL; MOS2; NANOSHEETS; SEMICONDUCTOR; SNSE; SIZE; DICHALCOGENIDES; NANOPLATELETS;
D O I：
10.1039/c2cs35386e
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
This review presents recent advances in synthetic methods and structural transformations of colloidal 2D layered metal chalcogenide nanocrystals. Planar 2D anisotropy and interlayer van der Waals gaps are the important characteristics of these nanocrystals for pristine disc, plate or sheet morphologies. These 2D nanocrystals undergo unique chemical transformations upon exposure to external chemical stimuli and newly obtained structures are 2D nanostructures with high complexity in their morphological geometries and chemical compositions. Finally, future opportunities and potential applications of 2D layered metal chalcogenide nanocrystals are briefly discussed.
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收藏
页码：2581 / 2591
页数：11
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