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Ta-W-O nanotube array

Based on

1 Articles
2014 Most recent source

Composition

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

1

WO3-doped tantalum(V) oxide

WO3-doped tantalum oxide WO3-doped Ta2O5
Type Complex Compound
Formula
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
current density

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Applications

Area Application Nanomaterial Variant Source
electrodes/electrolytes

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Characterization

Method Nanomaterial Variant Source
diffuse reflectance spectroscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • sulphuric acid
  • 10% W-containing tantalum alloy
  1. LQEPfEJcf
  2. DAKsy
  3. wQ60VkWNvsQKPcL1
Product

Ta-W-O nanotube array

Diameter: ~ 44 nm

Length: ~ 6700 nm

Wall thickness: ~ 10.6 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • sulphuric acid
  • 10% W-containing tantalum alloy
  1. MWRUA6dBz
  2. MBwz0
  3. EgKmGEG6Jy1gE3tA
Product

Ta-W-O nanotube array

Diameter: ~ 38.5 nm

Length: ~ 6400 nm

Wall thickness: ~ 10 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • 2.5% W-containing tantalum alloy
  • sulphuric acid
  1. 0i
  2. iRQwW
  3. iRL3ZjSE9zhFUv3p
Product

Ta-W-O nanotube array

Size: not specified

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • 2.5% W-containing tantalum alloy
  • sulphuric acid
  1. TxPwA2P3k
  2. U0SNd
  3. JkbniQFMiVIdH2yQ
Product

Ta-W-O nanotube array

Diameter: ~ 21 nm

Length: ~ 1200 nm

Wall thickness: ~ 17.3 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • sulphuric acid
  • 10% W-containing tantalum alloy
  1. qN
  2. CQe0Z
  3. oNW0DCgRIS6Sz0wc
  4. i6qtKfQpGi6WkO
Product

Ta-W-O nanotube array

Diameter: ~ 28 nm

Length: ~ 4700 nm

Wall thickness: ~ 11 nm

Medium/Support: none

References

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