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silica encapsulated CdSe/CdS core/shell QDs

Based on

1 Articles
2015 Most recent source

Composition

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

1

cadmium selenide

Type Single Compound
Formula CdSe
Role core
2

cadmium sulphide

cadmium sulfide hawleyite
Type Single Compound
Formula CdS
Role layer
3

silicon dioxide

silicic oxide silica
Type Single Compound
Formula SiO2
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
carbon dioxide adsorption-desorption isotherm

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Characterization

Method Nanomaterial Variant Source
transmission electron microscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  1. uNVhxDUfNs08SQ
  2. ZKDo2u35449qBNudriZl
  3. CvsEGTKH
Product

silica encapsulated CdSe/CdS core/shell QDs

Size: not specified

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  1. vZwUBY86HjwvRm
  2. gCzGguzsp33YgwYSDPll
  3. D3itY9Ei
Product

silica encapsulated CdSe/CdS core/shell QDs

Diameter: 42 nm

Pore size: ~ 18 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  1. lc0ihxxqK0B1WZ
  2. xhTVoMAjrSIOg92GbEOc
  3. L4CwA4ZN
Product

silica encapsulated CdSe/CdS core/shell QDs

Diameter: ~ 30 nm

Medium/Support: none

References

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