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Gr-WS2-Gr photodetector array

Based on

1 Articles
2016 Most recent source

Composition

1

silicon

Type
Formula Si
Role
2

silicon dioxide

silicic oxide silica
Type
Formula SiO2
Role
3

gold/chromium film

gold/chromium film Cr/Au
Type
Formula
Role
4

graphene nanosheets

graphene sheets graphene
Type Nano Material
Formula
Role source
5

graphene nanosheets

graphene sheets graphene
Type Nano Material
Formula
Role drain
6

monolayer WS2

WS2 crystals
Type Nano Material
Formula
Role semiconductor layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
chopped light-induced photocurrent

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Sensor properties

Type of sensor Sensor property Nanomaterial Variant Source
light sensor

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Applications

Area Application Nanomaterial Variant Source
sensors (excluding biosensors)

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Characterization

Method Nanomaterial Variant Source
optical microscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • Si/SiO2
  1. dX1DHyNZnCx
Product

Gr-WS2-Gr photodetector array

Size: not specified

Medium/Support: none

Method 2

Type: Physical formation
Source:
Starting materials
  • Si/SiO2
  1. UOUkWGz6E2D
Product

Gr-WS2-Gr photodetector array

Size: not specified

Medium/Support: none

References

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