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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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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • poly(ethylene glycol)
  • zinc(II) sulfate heptahydrate
  1. iI2j172MgjO9Nk2hWJ8zGlxvsv
  2. cwSwFDws5FuEMOq94GOLBrbug3
  3. 49GZSV8PpREjkunJzn5KjWC
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. wGq9WNE4alvD32gmZoHW4m5490
  2. Ux5iP9bxr06z5vAYkFZCNQrzTJ
  3. zRY55jtseMp2OF9xQzoanMZ
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. 9snZyrN3ArAEvbAE373q1mL8b1
  2. MWkuN2iBabCRnzFo93G8W5Ud4c
  3. ypsdjVlIlyDT1e0M2N0VFi9
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 acetate dihydrate
  • polyethylene glycol
  1. AR3iG0H0EUlmlw3SpI
Product

polyethylene glycol capped zinc oxide nanoparticles

Size: ~ 4.26 nm

Medium/Support: none

Method 5

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

References

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