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nitrogen/sulfur-codoped graphene quantum dots

Based on

2 Articles
2016 Most recent source

Composition

1

graphene nanosheets

graphene sheets graphene
Type Nano Material
Formula
Role raw materials
2

atomic nitrogen

nitrogen atom
Type Single Compound
Formula N
Role dopant
3

sulphur

sulfur
Type Single Compound
Formula S
Role dopant

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
emission

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Catalytic properties

Reaction Value Nanomaterial Variant Source
benzylamine aerobic oxidative coupling reaction

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
atomic force microscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • d,L-norepinephrine hydrochloride
  • dimethyl sulfoxide
  1. GbA6I
  2. Z8vhxdvnLOiQxqEOzKoYm
Product

nitrogen/sulfur-codoped graphene quantum dots

Size: ~ 4.1 nm

Thickness: 1 - 2 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • 2-({2-[bis(carboxymethyl)amino]ethyl}(carboxymethyl)amino)acetic acid
  1. orPJCkfuv
  2. XcnjdT34j
  3. 29UlxWgu
  4. u3Dah
Product

nitrogen/sulfur-codoped graphene quantum dots

Size: 7.0 - 9.4 nm

Medium: water

Support: none

References

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