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silica nanoparticles

Based on

42 Articles
2017 Most recent source

Composition

1

amorphous silicon dioxide

amorphous silicic oxide amorphous silica
Type Single Compound
Formula SiO2
Role core
2

hydroxyl group

hydroxy group hydroxyl hydroxy
Type Single Compound
Formula -OH
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
Nitrogen adsorption/desorption

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Surface area
Zeta potential

Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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infrared spectroscopy
transmission electron microscopy

Biological effects

Biological system Test details Nanomaterial Variant Source
female BALB/cAnNCrl mouse

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Preparation

Method 1

Type: Chemical synthesis
Source:
  1. j03TScUX6WMUfY8A4
Product

silica nanoparticles

Size: not specified

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • aqueous ammonia solution
  • water
  1. DpaadmJw
  2. ONBWicr
Product

silica nanoparticles

Size: not specified

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
  1. 7r2Yds
  2. GeRgLTQbzUf0tvJjwa
Product

silica nanoparticles

Pore size: ~ 2.51 nm

Medium/Support: none

Method 4

Type: Physical formation
Source:
Starting materials
Product

silica nanoparticles

Hydrodynamic diameter: 114 nm

Pore size: ~ 2.51 nm

Medium: water

Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • silicic acid tetraethyl ester
  1. sB8PiULtBomj5dQENYZNa
Product

silica nanoparticles

Pore size: 3.7 nm

Medium/Support: none

References

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