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chromium-doped titanium dioxide nanopowder

Based on

19 Articles
2015 Most recent source

Composition

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

1

titanium dioxide (anatase)

anatase
Type Single Compound
Formula TiO2
Role raw materials
2

titanium dioxide (rutile)

rutile
Type Single Compound
Formula TiO2
Role raw materials
3

vanadium

Type Single Compound
Formula V
Role dopant

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
anatase band gap energy

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Catalytic properties

Reaction Value Nanomaterial Variant Source
4-chlorophenol photodegradation

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
diffuse reflectance spectroscopy

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transmission electron microscopy
X-ray diffraction

Biological effects

Biological system Test details Nanomaterial Variant Source
phage Ti49φ

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • tetraisopropyl orthotitanate
  1. Mjy8j81NTAQjtBuwpb9k
  2. XzhyJ5pmD4XgugMbnxrMOu9V
  3. p6KkEO4XfSa5VecujYAz3K1Wq
  4. KK9lIJBDreRzb82P
  5. iMI8cm7Z
Product

chromium-doped titanium dioxide nanopowder

Size: not specified

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • tetraisopropyl orthotitanate
  • chromium(III) acetylacetonate
  1. nx6T3DfkN7FWgqDyvuKPx3b4R08orQ28NoG7EYm4XEtES
Product

chromium-doped titanium dioxide nanopowder

Crystallite size: 13 nm

Crystallite size: 15.7 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  1. tosJB6QIRtBNzyqAEVTrMNzTq75xzgEY
  2. QQqGH4O
Product

chromium-doped titanium dioxide nanopowder

Crystallite size: ~ 24.8 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • tetraisopropyl orthotitanate
  1. 8J9EUn0YMm6r6Cgx3Osp
  2. jqmeJlk7g4Us2bLvQFmkxkV0
  3. 8eN6AnxVK7C27Ob2z88ln39gF
  4. X18x29v79Hq8AYEt
  5. M6BSjLIx
Product

chromium-doped titanium dioxide nanopowder

Pore size: 12.2 nm

Size: 20 - 40 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • tetraisopropyl orthotitanate
  • chromium(III) acetylacetonate
  1. sXhBDwSDQBCEngj2XPwe4HpsjbdhNS9rF6JO8TfGbyl3L
Product

chromium-doped titanium dioxide nanopowder

Crystallite size: 21.2 nm

Crystallite size: 9.6 nm

Medium/Support: none

References

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