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HfO2 nanoparticles

Based on

8 Articles
2 Patents
2018 Most recent source

Composition

1

hafnium(IV) oxide

hafnium dioxide hafnium oxide hafnia
Type Single Compound
Formula HfO2
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
average particle height and width distributions

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Sensor properties

Type of sensor Sensor property Nanomaterial Variant Source
compounds sensor for Hydroxyl radical

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Applications

Area Application Nanomaterial Variant Source
coatings

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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transmission electron microscopy
X-ray diffraction

Biological effects

Biological system Test details Nanomaterial Variant Source
4T1 cells

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • hafnium tetrachloride
  1. VwyklWGZUfKk4uDV2eFvMWM
  2. fRSlpUyQvD
Product

HfO2 nanoparticles

Diameter: ~10 nm

Medium/Support: none

Method 2

Type: Physical formation
Source:
Starting materials
Product

HfO2 nanoparticles

Hydrodynamic diameter: 151 - 299 nm

Medium: water

Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • hafnium tetrachloride
  • water
  1. iOqUzwRT4qe
Product

HfO2 nanoparticles

Crystallite size: 21.2 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • hafnium tetrachloride
  • water
  1. NkQn8ltvvHd
Product

HfO2 nanoparticles

Crystallite size: 7.2 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • hafnium tetrachloride
  • water
  1. UJEUcDJfKzA
Product

HfO2 nanoparticles

Crystallite size: 8.4 nm

Medium/Support: none

References

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