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cadmium selenide quantum dots

Based on

1 Articles
2014 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

triethanol amine

triethanolamine TEOA TEA
Type Single Compound
Formula C6H15NO3
Role layer
3

2,3-dihydroxybutane diacid

DL-tartaric acid dl-tartaric acid tartaric acid TTA TA
Type Single Compound
Formula C4H6O6
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
colloidal stability

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Applications

Area Application Nanomaterial Variant Source
engineering

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Characterization

Method Nanomaterial Variant Source
photoluminescence

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • triethanol amine
  • sodium selenosulfonate
  • 2,3-dihydroxybutane diacid
See all (4)
  1. GTWuomRqUWOYgLu9g1OICaim4Ew0K
Product

cadmium selenide quantum dots

Crystallite size: 3.8 nm

Medium: none

Support: soda-lime-silica glass

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • triethanol amine
  • sodium selenosulfonate
  • 2,3-dihydroxybutane diacid
See all (4)
  1. PrYuV9tTfg39xYbOjENHGZ2QEc7Yo
Product

cadmium selenide quantum dots

Grain size: 2.32 nm

Medium: none

Support: soda-lime-silica glass

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • sodium selenosulfonate
  • mixture of substance based on (sodium hydroxide/water)
  • 2,3-dihydroxybutane diacid
See all (5)
Product

cadmium selenide quantum dots

Grain size: 2.32 nm

Medium: mixture of substance based on (sodium hydroxide/water)

Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • sodium selenosulfonate
  • mixture of substance based on (sodium hydroxide/water)
  • 2,3-dihydroxybutane diacid
See all (5)
Product

cadmium selenide quantum dots

Crystallite size: 2.7 nm

Grain size: 2.8 nm

Medium: mixture of substance based on (sodium hydroxide/water)

Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • sodium selenosulfonate
  • mixture of substance based on (sodium hydroxide/water)
  • 2,3-dihydroxybutane diacid
See all (5)
Product

cadmium selenide quantum dots

Crystallite size: 3.8 nm

Grain size: 3.2 nm

Medium: mixture of substance based on (sodium hydroxide/water)

Support: none

References

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