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graphene heterojunction device

Based on

1 Articles
2015 Most recent source

Composition

1

silicon

Type Single Compound
Formula Si
Role back gate
2

silicon dioxide

silicic oxide silica
Type Single Compound
Formula SiO2
Role gate dielectrics
3

hexagonal boron nitride

h-BN hBN
Type
Formula BN
Role
4

graphene nanosheets

graphene sheets graphene
Type
Formula
Role
5

hexagonal boron nitride

h-BN hBN
Type
Formula BN
Role
6

Cr/Au

Type Complex Compound
Formula
Role source
7

Cr/Au

Type Complex Compound
Formula
Role drain
8

Cr/Au

Type Complex Compound
Formula
Role upper gate

Properties

General physical and chemical properties

Property Value Source
conductance

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Applications

Area Application Source
electronics

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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
  • hexagonal boron nitride
  • Si/SiO2
Product

graphene heterojunction device

References

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