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CdSe/CdS/ZnS QD

Based on

42 Articles
2018 Most recent source

Composition

1

cadmium selenide (wurtzite)

wurtzite cadmium selenide cadmium selenide CdSe powder
Type Single Compound
Formula CdSe
Role core
2

cadmium(II) sulfide

cadmium sulphide cadmium sulfide
Type Single Compound
Formula CdS
Role layer
3

zinc sulfide

Type Single Compound
Formula ZnS
Role layer

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
photoluminescence

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transmission electron microscopy
UV
UV-Vis spectroscopy

Preparation

Method 1

Type: Physical formation
Source:
  1. c9wYiZ9DqTkRJycrHE
  2. 3DbUw6zoNaGxjfyMpdkfrqoVh
Product

CdSe/CdS/ZnS QD

Spacing: ~ 100 nm

Medium/Support: none

Method 2

Type: Physical formation
Source:
  1. uqczuyPSzOIyqUp8tx
  2. RO47U7lwB58ty9QgiAMwv9YOC
Product

CdSe/CdS/ZnS QD

Spacing: 64 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
  1. WQ1Zi0biZMIHqnFnrN
  2. AnaUbteaqwArjq9ghDqIiPXiq
Product

CdSe/CdS/ZnS QD

Size: not specified

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  1. j7W6C8qpDY9X1IgsP
Product

CdSe/CdS/ZnS QD

Size: not specified

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • cadmium(II) oxide
  1. 1C0slQZ48L
  2. T8c8imZv3qCa5KhSrgU
  3. bprYwFw
Product

CdSe/CdS/ZnS QD

Size: not specified

Medium/Support: none

References

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