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Ag2S/SiO2 QD

Based on

1 Articles
2015 Most recent source

Composition

Image only illustrates the order and placement of components as described in literature.

1

silver(I) sulfide

silver sulphide silver sulfide acanthite
Type Single Compound
Formula Ag2S
Role core
2

silicon dioxide

silicic oxide silica
Type Single Compound
Formula SiO2
Role layer
3

3-aminopropyl fragment

3-aminopropyl residue 3-aminopropyl moiety 3-aminopropyl group allylamine moiety aminopropyl group 3-aminopropyl- amine terminus 3-aminopropyl aminopropyl
Type Single Compound
Formula -C3H8N
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
emission

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Characterization

Method Nanomaterial Variant Source
fluorescence spectroscopy

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Biological effects

Biological system Test details Nanomaterial Variant Source
A549 human lung adenocarcinoma epithelial cells

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • diethyldithiocarbamic acid silver salt
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  2. WqPTOnG9Uu
  3. M7tVmte12HFVVYKNZceTc
  4. qK7RJOGb
  5. NR8719eEN
  6. pqDwtX2mlp
Product

Ag2S/SiO2 QD

Size: 6.81 - 9.69 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  1. ULET3MRDxk
Product

Ag2S/SiO2 QD

Size: not specified

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • diethyldithiocarbamic acid silver salt
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  2. WKLw5hCZ60
  3. SqkKuCXo37IwfEoAdo6pl
  4. VTOytqqK
  5. QvWRzXCua
  6. kIvjVqSkvp
Product

Ag2S/SiO2 QD

Size: 6.19 - 8.93 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • diethyldithiocarbamic acid silver salt
  1. l6xZAaILGIXzwF
  2. uhgACVeEfs
  3. jW81I55TAAWmphSsrsRtr
  4. a2vhV8Jg
  5. js4BpRLvs
  6. 8MIpYilYW
Product

Ag2S/SiO2 QD

Size: 5.90 - 8.54 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • diethyldithiocarbamic acid silver salt
  1. k9eDAWUGt5xpV7
  2. XstTrj0j5B
  3. Tfl5U9zy5cytCp5hnqbpf
  4. 8o4XFzGK
  5. Tgr1RrXNE
  6. 8jwryRB1d
Product

Ag2S/SiO2 QD

Size: 5.34 - 7.76 nm

Medium/Support: none

References

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