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oleate/trioctylphosphine-capped CdSe quantum dots

Based on

1 Articles
2017 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

deprotonated oleic acid

anion of oleic acid OA carboxyl anion oleic acid anion oleate anion oleate group oleate ion OA anion oleate OA ion OA
Type Single Compound
Formula C18H33O2
Role layer
3

trioctylphosphine sulfide

tri-n-octylphosphine (trioctyl)phosphine n-trioctylphosphine tris-octylphosphine tri-octylphosphine trioctylphosphine (n-octyl)3P TOP
Type Single Compound
Formula P((CH2)7CH3)3
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
emission

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Catalytic properties

Reaction Value Nanomaterial Variant Source
photo-induced 1-methyl-1-cyclohexyl-N-(acyloxy)phthalimide-to-styrene decarboxylative radical addition

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
photoluminescence

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • tri-n-octylphosphine ligated selenium
  • trioctylphosphine sulfide
  • cadmium(II) oleate
  1. I24Fzf5KHBghrUbxu0C
  2. tLZojWAxa5
  3. i04tSismzRX9R
Product

oleate/trioctylphosphine-capped CdSe quantum dots

Diameter: 3.4 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • tri-n-octylphosphine ligated selenium
  • trioctylphosphine sulfide
  • cadmium(II) oleate
  1. d5gx7EQ8YRUm2ZjBvYd
  2. 2xDhDFURRr
  3. obRmw9xgXqkcV
Product

oleate/trioctylphosphine-capped CdSe quantum dots

Diameter: 3.2 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • tri-n-octylphosphine ligated selenium
  • trioctylphosphine sulfide
  • cadmium(II) oleate
  1. GTw8Ul029KCPqLQhAQA
  2. L4lhtkbOL6
  3. 2DMriSQJyCyVJ
Product

oleate/trioctylphosphine-capped CdSe quantum dots

Diameter: 2.8 - 3.2 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • tri-n-octylphosphine ligated selenium
  • trioctylphosphine sulfide
  • cadmium(II) oleate
  1. rAWiL9FdVCahZdmUdgT
  2. fCBOQiMzc6
  3. UXTyUliLw6Da7
Product

oleate/trioctylphosphine-capped CdSe quantum dots

Diameter: 2.8 nm

Medium/Support: none

References

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