Loading ...

silica spheres coated with gold nanoparticles

Based on

1 Articles
2016 Most recent source


Image only illustrates the order and placement of components as described in literature.


silicon dioxide

silicic oxide silica
Type Single Compound
Formula SiO2
Role core

hydrolyzed 3-aminopropyltriethoxysilane

γ-aminopropyltriethoxysilane moiety 3-aminopropyltriethoxysilane moiety (3-aminopropyl)silanetriyl residue (3-aminopropyl)silanetriyl group 3-aminopropylsilanetriyl residue 3-aminopropylsilanetriyl group 3-aminopropylsilicon fragment 3-aminopropyl silyl fragment 3-aminopropylsilane fragment 3-aminopropylsilyl fragment 3-aminopropylsilane moiety 3-aminopropysilyl fragment 3-aminopropylsilane group 3-aminopropylsilyl group aminopropyl silane group 3-aminopropylsilicon 3-aminopropylsilyl amino silane group hydrolyzed APTES γ-APTES moiety APTES residue NH2-(CH2)3-Si APTES moiety APTS residue APS moiety
Type Single Compound
Formula -C3H8NSi-
Role layer

citrate-stabilized gold nanoparticles

citrate-stabilized Au nanoparticles citrate-coated gold nanoparticles citrate stabilized Au particles citrate-stabilized gold NP gold citrate nanoparticles citrate-stabilized Au NP citrate stabilized Au NP citrate-stabilized AuNP citrate-stabilized GNP citrate-coated Au NP citrate-coated AuNP gold citrate NP
Type Nano Material
Role layer


Method 1

Type: Chemical synthesis
Starting materials
  • water
  • silicic acid tetraethyl ester
  1. 1LscmL8emXakNYwG
  2. rxRDWv8Fh6j
  3. DRsm0VktyT
  4. zuR

silica spheres coated with gold nanoparticles

Diameter: 600 - 800 nm

Medium/Support: none


Full content is available to subscribers only

To view content please choose from the following:

We use cookies to improve your experience with our site. More information

Sign up for a free trial