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polyvinylpyrrolidone-coated supercrystalline iron(II,III) oxide nanoparticles@cadmium selenide-cadmium sulfide quantum dots core-shell supernanoparticles ethanol dispersion

Based on

1 Articles
2014 Most recent source

Composition

1

oleic acid-coated iron(II,III) oxide nanoparticles

oleic acid-coated Fe3O4 NP
Type Nano Material
Formula
Role core
2

oleic acid-coated cadmium selenide-cadmium sulfide core-shell quantum dots

oleic acid-coated CdS-CdS core-shell QD
Type Nano Material
Formula
Role layer
3

polyvinylpyrrolidone

PVP
Type Polymer
Formula
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
medicine/veterinary

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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
Cos7 cells

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Preparation

Method 1

Type: Physical formation
Source:
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  2. Icis6
  3. X8u7b9COiX
Product

polyvinylpyrrolidone-coated supercrystalline iron(II,III) oxide nanoparticles@cadmium selenide-cadmium sulfide quantum dots core-shell supernanoparticles ethanol dispersion

Diameter: 205 - 265 nm

Medium: ethanol

Support: none

Method 2

Type: Physical formation
Source:
  1. lmoWclaPN6ggY2VH0hz1ySM1HpyiYmyi
  2. 6KuAy
  3. Tm9X6tKsgt
Product

polyvinylpyrrolidone-coated supercrystalline iron(II,III) oxide nanoparticles@cadmium selenide-cadmium sulfide quantum dots core-shell supernanoparticles ethanol dispersion

Diameter: 71 - 89 nm

Medium: ethanol

Support: none

Method 3

Type: Physical formation
Source:
  1. zrRpO2bvwZRmnsC8hGEqCNqrgwdM5565
  2. XrSFQ
  3. R1CawdC75o
Product

polyvinylpyrrolidone-coated supercrystalline iron(II,III) oxide nanoparticles@cadmium selenide-cadmium sulfide quantum dots core-shell supernanoparticles ethanol dispersion

Size: not specified

Medium: ethanol

Support: none

Method 4

Type: Chemical synthesis
Source:
  1. akFmH
  2. eO5kCMP
  3. 2MbQEEEkddgTkzf0enRkwYXanCmJx
Product

polyvinylpyrrolidone-coated supercrystalline iron(II,III) oxide nanoparticles@cadmium selenide-cadmium sulfide quantum dots core-shell supernanoparticles ethanol dispersion

Diameter: 88 - 112 nm

Hydrodynamic diameter: 102 nm

Thickness: 9.9 - 11.3 nm

Medium: water

Support: none

Method 5

Type: Physical formation
Source:
  1. 2XXgkAXBwrBKmJGtRN6Xjr7OTucxUxls
  2. MPfu5
  3. jSENe5iUAd
Product

polyvinylpyrrolidone-coated supercrystalline iron(II,III) oxide nanoparticles@cadmium selenide-cadmium sulfide quantum dots core-shell supernanoparticles ethanol dispersion

Diameter: ~ 120 nm

Hydrodynamic diameter: ~ 168 nm

Medium: ethanol

Support: none

References

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