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aluminum-containing mesoporous silica

Based on

54 Articles
1 Patents
2017 Most recent source

Composition

1

silicon dioxide

silicic oxide silica
Type Single Compound
Formula SiO2
Role raw materials
2

titanium(IV) cation

titanium(IV) ion titanium cation titanium(4+) titanium ion Ti4+ ion Ti ion Ti4+
Type Single Compound
Formula Ti4+
Role dopant

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
ammonia temperature-programmed desorption

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nitrogen adsorption/desorption
pore volume
surface area

Catalytic properties

Reaction Value Nanomaterial Variant Source
2-propanol dehydration

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Sensor properties

Type of sensor Sensor property Nanomaterial Variant Source
compounds sensor for 2,4,6-trinitrotoluene

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Applications

Area Application Nanomaterial Variant Source
adsorbents/absorbers/ion exchange materials

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catalysis

Characterization

Method Nanomaterial Variant Source
diffuse reflectance spectroscopy

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infrared spectroscopy
nuclear magnetic resonance spectroscopy
scanning electron microscopy
small angle X-ray diffraction
thermogravimetric analysis
transmission electron microscopy
UV
UV-Vis spectroscopy
X-ray diffraction
X-ray photoelectron spectroscopy

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • water
  • silicic acid tetraethyl ester
  1. s4e
Product

aluminum-containing mesoporous silica

Pore size: ~ 4 - ~ 16 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • water
  • tetrachlorostannane pentahydrate
  • silicic acid tetraethyl ester
See all (4)
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  2. eBCiUDgNTU6egyRH
Product

aluminum-containing mesoporous silica

Crystallite size: 500 - 3000 nm

Mesopore diameter: 5 - 10 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • water
  • tetrachlorostannane pentahydrate
  • silicic acid tetraethyl ester
See all (4)
  1. SCgVtMvogurh6a2mFgV7ZkAVrIG0apMascl2dNnQ6pA5bH9J4zf1wqbCrfJno0D5BxdErfYYLm0reaokjgvGiT7cqrNfB
  2. updmyljuhrVYjbuI
Product

aluminum-containing mesoporous silica

Crystallite size: 500 - 3000 nm

Mesopore diameter: 5 - 10 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • water
  1. edq3S73nI3GfuGuSe0k0VUi0Mn6oEjtCjiFDO
Product

aluminum-containing mesoporous silica

Size: not specified

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • BPy1/10-MS
  • pentamethylcyclopentadienyliridium(III) chloride dimer
  1. HrqwOPC
  2. cdzFlYBsGgcIU
Product

aluminum-containing mesoporous silica

Pore size: 4.1 nm

Medium/Support: none

References

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