Ultraviolet photoconduction in tungsten disulphide based Schottky heterostructure photodetector
A proposed Ag/WS2/SiO2/p-Si/Ag Schottky heterostructure photodetector is tested for its photoconduction behaviour under ultraviolet (UV) illumination using a light emitting diode (LED) at 380 nm. This is done at various illumination powers as well as different direct current (DC) bias voltages. A si...
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Main Authors: | , |
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Format: | Article |
Published: |
Elsevier
2019
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Subjects: | |
Online Access: | http://eprints.um.edu.my/24339/ https://doi.org/10.1016/j.optmat.2019.04.048 |
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Institution: | Universiti Malaya |