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3-aminopropyltriethoxysilane-conjugated silica nanoparticles

Based on

4 Articles
2017 Most recent source

Composition

1

Vacuous

Type
Formula
Role core
2

silicon dioxide

silicic oxide silica
Type Single Compound
Formula SiO2
Role layer
3

hydroxyl group

hydroxy group hydroxyl hydroxy
Type Single Compound
Formula -OH
Role layer
4

(3-aminopropyl)trimethoxysilane moiety

(3-aminopropyl)trimethoxysilane moiety (3-aminopropyl)triethoxysilane moiety γ-aminopropyltriethoxy silane moiety 3-aminopropyltrimethoxysilane moiety γ-aminopropyltriethoxysilane moiety 3-aminopropyltriethoxysilane moiety (3-aminopropyl)trioxysilane moiety (3-aminopropyl)silanetrioxy group 3-aminopropylsilanetrioxy group 3-aminopropylsiloxy fragment 3-aminopropyl silane moiety 3-aminopropylsilane moiety γ-APTES moiety 3-APTS moiety APTES moiety APTMS moiety AMPS moiety APTS moiety APS moiety
Type Single Compound
Formula -C3H8NO3Si-
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
dye loading capacity dependent on dyes

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Applications

Area Application Nanomaterial Variant Source
drug delivery

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  1. Cry8EuDsGfkjMAaYkKbVnL
  2. eW6CDcL
  3. OvYX1DvKyKGjKo0AeRpJfr3xpProRpZgE7qExo7bU
Product

3-aminopropyltriethoxysilane-conjugated silica nanoparticles

Size: ~ 40 - ~ 50 nm

Medium: ethanol

Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  1. yuCrqkwR
Product

3-aminopropyltriethoxysilane-conjugated silica nanoparticles

Diameter: 450 nm

Pore diameter: 4 nm

Thickness: 40 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
  1. bJoO02nNJvJ2eyNktr
Product

3-aminopropyltriethoxysilane-conjugated silica nanoparticles

Diameter: 40 - 60 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • ammonia aqueous solution
  • silicic acid tetraethyl ester
  1. 21lVx21m0Wo7beFU2k1kYMttdj5XAdT
Product

3-aminopropyltriethoxysilane-conjugated silica nanoparticles

Diameter: ~ 80 - ~ 100 nm

Medium/Support: none

References

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