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mesoporous TiO2-Al2O3 binary oxides

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Based on

4 Articles
2016 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

gamma alumina

γ-alumina
Type Single Compound
Formula Al2O3
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
acidic sites surface area

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Catalytic properties

Reaction Value Nanomaterial Variant Source
methyl orange photodegradation

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
infrared spectroscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • titanium(IV) oxysulfate
  1. FJ45KncLKoORA2I
  2. Q5T0Va1Gk00S2XkTo
Product

mesoporous TiO2-Al2O3 binary oxides

Size: not specified

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • titanium(IV) oxysulfate
  1. wVTkyTHxC6xvVgd
  2. Ltgpupqw9PUrwqI2x
Product

mesoporous TiO2-Al2O3 binary oxides

Pore diameter: ~ 0.2 - ~ 15 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • titanium tetrachloride
  • aluminium(III) chloride
  1. eNTAFSSzpoVP6QdPWmV2uHCvjQIpp6sINJopNrkH
Product

mesoporous TiO2-Al2O3 binary oxides

Pore depth: 7.99 nm

Pore diameter: 6.05 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • tetrabutyl orthotitanate
  • aluminum isopropoxide
  1. XMv5CwuMMVEFgt65TeNLuQPTUDypth
  2. uaECn7Tspr6akN4n
  3. PjvY5GP1NVZ868guzrA9J7qO6dxrceAftis2NqeiPqO5hFxztDY5zrs
Product

mesoporous TiO2-Al2O3 binary oxides

Pore size: ~ 10.9 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • tetrabutyl orthotitanate
  • aluminum isopropoxide
  1. gJDZpM2Dessv2kRZ37lTSLQLGLhqLp
  2. R48Fa8CJr0X1eY3W
  3. nhhPgGngqqZCcGfGRPzVj3yDAUK16PSLamuqkHCB5BTspjpeNEgarMG
Product

mesoporous TiO2-Al2O3 binary oxides

Pore size: ~ 14.7 nm

Medium/Support: none

References

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