Layer-dependent modulation of tungsten disulfide photoluminescence by lateral electric fields.
Large single crystal domains of WS2 are grown by chemical vapour deposition and their photoluminescent properties under lateral electric field are studied. We demonstrate that monolayer and bilayer WS2 have opposite responses to lateral electric fields, with lateral electric fields causing monolayer...
| Main Authors: | , , , , , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
American Chemical Society
2015
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