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carbon dots

Based on

14 Articles
2017 Most recent source

Composition

1

diamond

Type Single Compound
Formula C
Role raw materials
2

atomic oxygen

oxygen atom
Type Single Compound
Formula O
Role dopant
3

atomic hydrogen

hydrogen atom
Type Single Compound
Formula H
Role dopant
4

atomic nitrogen

nitrogen atom
Type Single Compound
Formula N
Role dopant

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
Nitrogen adsorption/desorption

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Surface area

Catalytic properties

Reaction Value Nanomaterial Variant Source
1,4-dihydro-2,6-dimethylpyridine- 3,5-dicarboxylate photooxidation

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Sensor properties

Type of sensor Sensor property Nanomaterial Variant Source
compounds sensor for oxygen

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
high-resolution transmission electron microscopy

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infrared spectroscopy
Raman spectroscopy
scanning electron microscopy
transmission electron microscopy
UV
UV-Vis spectroscopy
X-ray diffraction
X-ray photoelectron spectroscopy

Biological effects

Biological system Test details Nanomaterial Variant Source
HeLa cells

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • citric acid
  • 2-amino-3-mercaptopropionic acid
  1. 8d156mRVzJ5NJ2WL
  2. f7aayrEX
Product

carbon dots

Diameter: 3.0 - 6.5 nm

Height: 1.2 - 2.8 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • pyrrole
  • ammonium peroxydisulfate
  1. 46uJTuLv6ggHpF
  2. zWrQl
Product

carbon dots

Diameter: 50 - 100 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
  1. w8yN7
  2. Y8gcikyF5Sj7Gbi7pAl
  3. VeR
Product

carbon dots

Size: not specified

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
  1. ttLgkD
  2. QejlzMcz2ZaTmJNqsMB
  3. TSD
Product

carbon dots

Size: not specified

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
  1. jKuYC
  2. vB1oOKf0icWuTw53Cv9
  3. ApG
Product

carbon dots

Size: not specified

Medium/Support: none

References

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