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polyethylene glycol capped zinc oxide nanoparticles

Based on

3 Articles
2013 Most recent source

Composition

Image only illustrates the order and placement of components as described in literature.

1

zinc oxide (wurtzite)

wurtzite zinc oxide zinc oxide wurtzite
Type Single Compound
Formula ZnO
Role core
2

poly(ethylene glycol)

poly(ethylene oxide) polyethylene glycol polyethylene oxide polyoxyethylene PEG PEO POE
Type Polymer
Formula
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
photoluminescence intensity dependent on emission/excitation

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Catalytic properties

Reaction Value Nanomaterial Variant Source
Rhodamine B photodegradation

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
energy dispersive X-ray spectroscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • poly(ethylene glycol)
  • zinc(II) sulfate heptahydrate
  1. 3DM6WgkFy1o03rHJLiKOnndiNY
  2. MvhZaOe7y43UVnLsWAUfDwQrRg
  3. k3sWjlvHhBo8sJKjP8Nf5Hw
Product

polyethylene glycol capped zinc oxide nanoparticles

Crystallite size: ~ 19 nm

Size: 15 - 20 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • poly(ethylene glycol)
  • zinc(II) sulfate heptahydrate
  1. Pac4tatKZzeQxZ2IoxNo65tKyY
  2. hTpkUbVitIv0qfpSP141IpkP0o
  3. 8QX9L9MD4fFbKJVO9lKGEEU
Product

polyethylene glycol capped zinc oxide nanoparticles

Crystallite size: ~ 15 nm

Size: 15 - 20 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • poly(ethylene glycol)
  • zinc(II) sulfate heptahydrate
  1. hkuYvJNjSrYZiGSVjEnWoCxrxi
  2. Fe0gPv7Fnjrvz3icmTRdYF81dn
  3. dIxyiUzYhj5ilsFWRLCi2c1
Product

polyethylene glycol capped zinc oxide nanoparticles

Crystallite size: ~ 23 nm

Size: 20 - 25 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • zinc nitrate hexahydrate
  • poly(ethylene glycol)
  • water
Product

polyethylene glycol capped zinc oxide nanoparticles

Crystallite size: 10.73 - 19.75 nm

Size: ~ 1000 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • zinc acetate dihydrate
  • polyethylene glycol
  1. OixdXtoRVKG5dvLn8D
Product

polyethylene glycol capped zinc oxide nanoparticles

Size: ~ 4.26 nm

Medium/Support: none

References

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