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red emissive carbon dots

Based on

1 Articles
2016 Most recent source

Composition

1

graphite

Type Single Compound
Formula C
Role core
2

hydroxyl group

hydroxy group hydroxyl hydroxy
Type Single Compound
Formula -OH
Role layer
3

amino group

amino group amino
Type Single Compound
Formula -NH2
Role layer
4

atomic oxygen

oxygen atom
Type Single Compound
Formula O
Role dopant
5

atomic nitrogen

nitrogen atom
Type Single Compound
Formula N
Role dopant

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
emission

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Applications

Area Application Nanomaterial Variant Source
diagnostics

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Characterization

Method Nanomaterial Variant Source
atomic force microscopy

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Biological effects

Biological system Test details Nanomaterial Variant Source
HeLa cells

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Preparation

Method 1

Type: Physical formation
Source:
Starting materials
Product

red emissive carbon dots

Size: 2.5 - 5.5 nm

Medium: water

Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • formamide
  • citric acid
Product

red emissive carbon dots

Size: 2.5 - 5.5 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
Starting materials
Product

red emissive carbon dots

Hydrodynamic diameter: ~ 4 - ~ 15 nm

Size: 2.5 - 5.5 nm

Medium: Dulbecco's modified Eagle medium

Support: none

References

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