Synthesis, characterization and electrostatic properties of WS2 nanostructures

We report the direct growth of atomically thin WS2 nanoplates and nanofilms on the SiO2/Si (300 nm) substrate by vapor phase deposition method without any catalyst. The WS2 nanostructures were systematically characterized by optical microscopy, scanning electron microscopy, Raman microscopy and atom...

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Bibliographic Details
Main Authors: Yinping Fan, Guolin Hao, Siwei Luo, Xiang Qi, Hongxing Li, Long Ren, Jianxin Zhong
Format: Article
Language:English
Published: AIP Publishing LLC 2014-05-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4875915