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Pt-coated SiO2 spheres

Based on

3 Articles
2016 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 core
2

platinum

Type Single Compound
Formula Pt
Role partial layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
hydrogen peroxide-induced dynamics in narrow channels dependent on channel width

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Catalytic properties

Reaction Value Nanomaterial Variant Source
hydrogen peroxide reduction

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
optical microscopy

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Biological effects

Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  • silicon dioxide
Product

Pt-coated SiO2 spheres

Radius: 2500 nm

Thickness: 7 nm

Medium/Support: none

Method 2

Type: Physical formation
Source:
Starting materials
  • silicon dioxide
Product

Pt-coated SiO2 spheres

Size: ~ 2000 nm

Thickness: 7 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
Starting materials
  • amorphous silicon dioxide
  1. TuUvWYfLRbMts4lPwu
  2. uC2Bp0IXufk1f5F9YRr
  3. nzRuUAkpVw9nQXXnR5dBkjSPerRfKb
Product

Pt-coated SiO2 spheres

Diameter: 3000 nm

Thickness: 25 nm

Medium/Support: none

Method 4

Type: Physical formation
Source:
Starting materials
  • silicon dioxide
  1. Oz7KWx0ciqGWul59vaxmKZDLxxVQuD7b6XbLcK4ekvRR
  2. 2znvvu9S6GYfvZhZ8rjP2lap
Product

Pt-coated SiO2 spheres

Diameter: 4740 nm

Thickness: 40 nm

Medium/Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  • silicon dioxide
  1. vqgpKNDx7uGGC4nqhUiMMiLgyIMyTYno7ulE3yMoqhiI
  2. 4g0XVT5WFqocvSxpYjUPMcOW
Product

Pt-coated SiO2 spheres

Diameter: 4740 nm

Thickness: 5 nm

Medium/Support: none

References

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