Study of Structural and Optoelectronic Properties of Thin Films Made of a Few Layered WS<sub>2</sub> Flakes
We report a surfactant-free exfoliation method of WS<sub>2</sub> flakes combined with a vacuum filtration method to fabricate thin (<50 nm) WS<sub>2</sub> films, that can be transferred on any arbitrary substrate. Films are composed of thin (<4 nm) single flakes, formin...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-11-01
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Series: | Materials |
Subjects: | |
Online Access: | https://www.mdpi.com/1996-1944/13/23/5315 |