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12-tungstophosphoric acid anchoring mesoporous silica MCM-41

Based on

2 Articles
2014 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 carriers
2

dodecatungstophosphoric acid

12-tungstophosphoric acid 12-phosphotungstic acid heteropolytungstic acid Keggin polyoxometalate tungstophosphoric acid H3[PO4(W3O9)4] cluster phosphotungstic acid H3PW12O40 12-TPA HPWA PW12 TPA HPA PTA HPW PWA WPA
Type Single Compound
Formula H3[PO4(W3O9)4]
Role loaded material

Properties

General physical and chemical properties

Property Value Source

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Catalytic properties

Reaction Value Source

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Applications

Area Application Source

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Characterization

Method Source

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • silicic acid tetraethyl ester
  • dodecatungstophosphoric acid
  1. BKdOW6R2jBr296HZ1LicU7bWqFQYJT
  2. k60SQ0
  3. 89Cy0DlYsIqDf
Product

12-tungstophosphoric acid anchoring mesoporous silica MCM-41

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • dodecatungstophosphoric acid
  • silicic acid tetraethyl ester
  1. CNxo1iGlTN9ZuQCrsl0YqAxe5RLqb9
  2. muP4H6
  3. Xe7aI64oLMJOu
Product

12-tungstophosphoric acid anchoring mesoporous silica MCM-41

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • water
  • silicic acid tetraethyl ester
  • dodecatungstophosphoric acid
  1. nSawlOO
  2. trPba8t4LkF9FIW3PezkLGmL62
Product

12-tungstophosphoric acid anchoring mesoporous silica MCM-41

References

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