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BP-on-WSe2 photodetector

Based on

1 Articles
2017 Most recent source

Composition

1

silicon

Type Single Compound
Formula Si
Role substrate
2

silicon dioxide

silicic oxide silica
Type
Formula SiO2
Role
3

tungsten diselenide nanosheets

WSe2 nanosheets
Type Nano Material
Formula
Role conducting channel
4

few-layer black phosphorus nanosheets

black phosphorus nanosheets few-layer PB nanosheets BP nanosheets
Type Nano Material
Formula
Role photogate
5

Cr/Au film

Cr/Au
Type Nano Material
Formula
Role electrodes

Properties

General physical and chemical properties

Property Value Source
band energy diagram

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Sensor properties

Type of sensor Sensor property Source
light sensor for infrared light

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Applications

Area Application Source
other

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Characterization

Method Source
atomic force microscopy

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Biological effects

Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  • SiO2/Si
  • tungsten(IV) selenide
Product

BP-on-WSe2 photodetector

References

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