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thioglycolic acid-capped CdSe quantum dots

Based on

9 Articles
2016 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

mercaptoacetic acid

thioglycolic acid TGA
Type Single Compound
Formula C2H4O2S
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
(αhν)<sup>2</sup>

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Applications

Area Application Nanomaterial Variant Source
medicine/veterinary

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Characterization

Method Nanomaterial Variant Source
UV

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UV-Vis spectroscopy

Biological effects

Biological system Test details Nanomaterial Variant Source
human colorectal adenocarcinoma colo-205 cells ATCC CCL-222

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • selenium
  1. sChh7TLBz0Wq31g
  2. aolqh7n
  3. 7OJcPd5vYMZb2wWBh4A
Product

thioglycolic acid-capped CdSe quantum dots

Size: 6 - 8 nm

Medium: water

Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • sodium hydrogen selenide
  • mercaptoacetic acid
  • cadmium perchlorate hexahydrate
  1. P0Z7tvaBYV8VxkFi
  2. LYs70qsZNKKqpEK7q6v7aTQiygHsDFNj
  3. TA5UyAAooe
Product

thioglycolic acid-capped CdSe quantum dots

Size: not specified

Medium: water

Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • cadmium(II) chloride hemipentahydrate
  • mercaptoacetic acid
  1. c3cr4
  2. l5vT
Product

thioglycolic acid-capped CdSe quantum dots

Size: not specified

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • cadmium(II) nitrate tetrahydrate
  1. PXEqN
  2. 7AH4jwl
Product

thioglycolic acid-capped CdSe quantum dots

Crystallite size: 3.7 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • selenium
  1. 5Yn3bAvKMOlOBBwO
  2. 3UCtylCTx1AxUi
  3. H3gIOKJyjqAvwZh
  4. BDMjfI
  5. KdXK8K7N
Product

thioglycolic acid-capped CdSe quantum dots

Particle size: ~ 15 - ~ 20 nm

Particle size: ~ 2.4 nm

Medium/Support: none

References

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