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titanium-doped silica nanoparticles

Based on

47 Articles
2018 Most recent source

Composition

1

silicon dioxide

silicic oxide silica
Type Single Compound
Formula SiO2
Role raw materials
2

9-[2-carboxy-4-({[3-(triethoxysilyl)propyl]carbamothioyl}amino)phenyl]-6-(diethylamino)-N,N-diethyl-3H-xanthen-3-iminium chloride

rhodamine B isothiocyanate-(3-aminopropyl)trimethoxysilane rhodamine B isothiocyanate-3-aminopropyltriethoxysilane RBITC-APTES RBITC+APTES RITC-APTES
Type Single Compound
Formula C38H53ClN4O6SSi
Role dopant

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
zeta potential

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Applications

Area Application Nanomaterial Variant Source
diagnostics

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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fluorescence spectroscopy
infrared spectroscopy
scanning electron microscopy
transmission electron microscopy
UV
UV-Vis spectroscopy
X-ray diffraction

Biological effects

Biological system Test details Nanomaterial Variant Source
bone marrow-derived macrophages

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • aqueous ammonia solution
  • water
  • silicic acid tetraethyl ester
  1. c5F4a5h
  2. 4ZtMSk
Product

titanium-doped silica nanoparticles

Diameter: ~ 200 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • silicic acid tetraethyl ester
  • 3-5(6)carboxyfluoresceintriethoxysilane
  1. 9NDdhFD
  2. O77f
  3. VNOFtIYzDD4SuI
  4. 1DYaRoTnxxRcMK
Product

titanium-doped silica nanoparticles

Diameter: 29-35 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
Product

titanium-doped silica nanoparticles

Size: not specified

Medium: water

Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • water
  • hexadecyltrimethylammonium bromide
  1. lVqQ
  2. rUwL9Cq
Product

titanium-doped silica nanoparticles

Hydrodynamic diameter: 175 nm

Medium: water

Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • zinc chloride
  • aqueous ammonium hydroxide
  1. fPlnkmBi7e8EMIOFW
Product

titanium-doped silica nanoparticles

Size: 340 - 410 nm

Medium/Support: none

References

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