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fluorescent silica NP

Based on

5 Articles
2017 Most recent source

Composition

1

silicon dioxide

silicic oxide silica
Type Single Compound
Formula SiO2
Role core
2

fluorescein-5-isothiocyanate-3-aminopropyltriethoxysilane moiety

fluorescein isothiocyanate-3-aminopropyltrimethoxysilane moiety fluorescein isothiocyanate/3-aminopropyltriethoxysilane moiety fluorescein isothiocyanate-3-aminopropyltriethoxysilane moiety N-1-(3-trimethoxysilylpropyl)-N'-fluorescyl thiourea moiety fluorescein isothiocyanate-3-aminopropyltrioxysilane moiety fluorescein-substituted (3-aminopropyl)siloxy moiety FITC-APTES conjugate moiety APTMS-FITC conjugate moiety FITC-APTES moiety FITC-APTMS moiety FITS/APTES moiety FITC-APTS moiety FITC-APS moiety
Type Single Compound
Formula -C24H19N2O8SSi-
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
Zeta potential

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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

Biological system Test details Nanomaterial Variant Source
bone marrow-derived dendritic cells (BMDC)

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • silicic acid tetraethyl ester
  • water
  • tetramethylammonium hydroxide
See all (5)
  1. p3jv
Product

fluorescent silica NP

Size: 5 - 13 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • aqueous ammonia solution
  • fluorescein isothiocyanate-3-aminopropyltrimethoxysilane
  • water
See all (4)
  1. VQn44y1
  2. QgR9
Product

fluorescent silica NP

Size: 80 - 110 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
Starting materials
Product

fluorescent silica NP

Size: 80 - 110 nm

Medium: water

Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • 1-{3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-5-yl}-3-[3-(triethoxysilyl)propyl]thiourea
  • water
  • silicic acid tetraethyl ester
  1. ztDiXnd4nef
  2. 4tCXcJnqMBtkP
Product

fluorescent silica NP

Diameter: 21 - 29 nm

Hydrodynamic diameter: 7926.3 nm

Medium/Support: none

Method 5

Type: Physical formation
Source:
Starting materials
Product

fluorescent silica NP

Size: 44 - 60 nm

Medium: water

Support: none

References

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