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W film

Based on

24 Articles
2 Patents
2017 Most recent source

Composition

1

tungsten

α-W
Type Single Compound
Formula W
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
corrosion stability

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Applications

Area Application Nanomaterial Variant Source
data storage

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Characterization

Method Nanomaterial Variant Source
X-ray diffraction

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Biological effects

Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  • soda-lime-silica glass
  • tungsten
Product

W film

Thickness: 100 nm

Medium: none

Support: soda-lime-silica glass

Method 2

Type: Physical formation
Source:
Starting materials
Product

W film

Thickness: 30 nm

Medium: none

Support: SiO2/Si

Method 3

Type: Physical formation
Source:
Starting materials
Product

W film

Thickness: 40 nm

Medium: none

Support: SiO2/Si

Method 4

Type: Physical formation
Source:
Starting materials
  • tungsten
  1. dXIMeHpcVvZNHPhKj97omfapaPd1e
  2. KgUBouH2pYLb3
Product

W film

Length: 200000 nm

Pattern line width: 10000 - 20000 nm

Thickness: 10 nm

Medium/Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  • SiO2/Si
  • tungsten
  1. Wfik19vrV3ShJGlQrxnn
  2. KIJNG
Product

W film

Crystallite size: 25 nm

RMS roughness: ~ 2 nm

Thickness: 100 nm

Medium: none

Support: SiO2/Si

References

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