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CdS/CdSe/CdS seed/spherical quantum well/shell nanocrystals

Based on

1 Articles
2016 Most recent source

Composition

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

1

cadmium sulphide

cadmium sulfide hawleyite
Type Single Compound
Formula CdS
Role core
2

CdSe quantum well

Type Nano Material
Formula
Role layer
3

cadmium sulphide

cadmium sulfide hawleyite
Type Single Compound
Formula CdS
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
emission

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Applications

Area Application Nanomaterial Variant Source
lighting devices

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Characterization

Method Nanomaterial Variant Source
field emission scanning electron microscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  1. 7cYvwfNRPqX4
  2. FYLpgY
Product

CdS/CdSe/CdS seed/spherical quantum well/shell nanocrystals

Radius: ~ 1.3 nm

Thickness: ~ 0.7 nm

Thickness: ~ 1.5 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  1. QHREwx0t2a75
  2. pBUTYp
Product

CdS/CdSe/CdS seed/spherical quantum well/shell nanocrystals

Radius: ~ 1.3 nm

Radius: ~ 5.2 nm

Thickness: ~ 0.9 nm

Thickness: ~ 3.0 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  1. 9lh1x8CNnFo5
  2. CeDWvG
Product

CdS/CdSe/CdS seed/spherical quantum well/shell nanocrystals

Radius: ~ 1.3 nm

Thickness: ~ 1.2 nm

Thickness: ~ 2.7 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  1. Du5zsLfMDciC
  2. GX2vJs
Product

CdS/CdSe/CdS seed/spherical quantum well/shell nanocrystals

Radius: ~ 1.3 nm

Thickness: ~ 1.5 nm

Thickness: ~ 2.6 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  1. YV5P94ZPuUSR
  2. FrWVHu
Product

CdS/CdSe/CdS seed/spherical quantum well/shell nanocrystals

Radius: ~ 1.3 nm

Thickness: ~ 1.2 nm

Thickness: ~ 4.9 nm

Medium/Support: none

References

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