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3-mercaptopropionic acid-coated cadmium selenide-zinc sulfide core-shell quantum dots

Based on

11 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

zinc sulfide

Type Single Compound
Formula ZnS
Role layer
3

3-mercaptopropionic acid

mercaptopropionic acid 3-MPA MPA
Type Single Compound
Formula C3H6O2S
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
emission dependent on quantum dot size

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Applications

Area Application Nanomaterial Variant Source
analysis methods

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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Biological effects

Biological system Test details Nanomaterial Variant Source
CaCl<sub>2</sub>-treated and -untreated Escherichia coli DH5 α

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Preparation

Method 1

Type: Chemical synthesis
Source:
  1. e6QPglIKpz
Product

3-mercaptopropionic acid-coated cadmium selenide-zinc sulfide core-shell quantum dots

Size: ~ 3.5 - ~ 4 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  1. KMD9sTw2fDSqGk2gt97jpmm0n0LJ5LcVWRtmOT5gd7eNGAOCO
  2. EfYKsK78
Product

3-mercaptopropionic acid-coated cadmium selenide-zinc sulfide core-shell quantum dots

Diameter: ~ 10 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  1. S4npiJ85qo8zPg5NgHK7L1MbLSp3NTNMuRsKO8AtJNutkYJqy
  2. FgPZK0aB
Product

3-mercaptopropionic acid-coated cadmium selenide-zinc sulfide core-shell quantum dots

Diameter: ~ 9.2 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
  1. fXE9Ho9wI2auGtMCKnR
  2. c2i
Product

3-mercaptopropionic acid-coated cadmium selenide-zinc sulfide core-shell quantum dots

Size: not specified

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
  1. SiwqDEScDusrMcXCB4V
  2. kcg
Product

3-mercaptopropionic acid-coated cadmium selenide-zinc sulfide core-shell quantum dots

Size: not specified

Medium/Support: none

References

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