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SiO2 film

Based on

376 Articles
21 Patents
2018 Most recent source

Composition

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

1

silicon dioxide

silicic oxide silica
Type Single Compound
Formula SiO2
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
Porosity

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refractive index
water contact angle

Sensor properties

Type of sensor Sensor property Nanomaterial Variant Source
compounds sensor for hepcidin in human serum

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Applications

Area Application Nanomaterial Variant Source
coatings

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electronics
raw materials/precursors/templates

Characterization

Method Nanomaterial Variant Source
atomic force microscopy

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field emission scanning electron microscopy
other
scanning electron microscopy
transmission electron microscopy
UV
UV-Vis spectroscopy
X-ray photoelectron spectroscopy

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • water
  • silicon hydride
  1. vPqO8
Product

SiO2 film

Thickness: 2 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • water
  • silicic acid tetraethyl ester
  1. 3DmJcZpB8meCLvpIopcHDCcNtn9s9Cc0CADc
  2. S2lD5cUrpUaSGMvjXHZZW
Product

SiO2 film

Thickness: 100 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • water
  • silicic acid tetraethyl ester
  1. rCDy3eYIc3yf1kYnywqaYMvdQtJWcHozOdEo
  2. IUOLRWjUdTS1Uf75KDsld
Product

SiO2 film

Thickness: 100 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • water
  • silicic acid tetraethyl ester
  1. y2hoz5yGGSZgyRuPQAOOl
Product

SiO2 film

Thickness: 100 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • water
  • silicic acid tetraethyl ester
  1. KyANkUce8CNkE5Bb7L6x633IZ3stpFIDKg92loOFb5tActCAZUEq
  2. uoQ6ITr9lyKPJ5MjnwtT9
  3. o3w0i0ibJ7o8B9ydtzZQ6jO
  4. 5VZMb
  5. Xqjtd3QIAjs98NpKGNMQQygMsnpzaW
Product

SiO2 film

Pore diameter: ~ 2 - ~ 4 nm

Thickness: ~ 50 nm

Wall thickness: ~ 2.7 nm

Medium/Support: none

References

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