Loading ...

Fast insight into nanotechnology

Access easily searchable nanoscience data, synthesis methods and literature

SiO2 · Eu2O3 hollow spheres

Based on

1 Articles
2013 Most recent source

Composition

1

Vacuous

Type
Formula
Role core
2

amorphous silicon dioxide

amorphous silicic oxide amorphous silica
Type Single Compound
Formula SiO2
Role layer
3

europium(III) oxide

Type Single Compound
Formula Eu2O3
Role dopant

Properties

Applications

Area Application Nanomaterial Variant Source
diagnostics

More information/entries available to subscribers only.

Or, view sample content

Characterization

Method Nanomaterial Variant Source
transmission electron microscopy

More information available to subscribers only.

Or, view sample content

Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • aqueous ammonia solution
  • water
  • silicic acid tetraethyl ester
  1. lBtZW3bvIB3Xi1F5zv
Product

SiO2 · Eu2O3 hollow spheres

Diameter: ~ 225 - ~ 395 nm

Shell thickness: ~ 10 - ~ 13 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • aqueous ammonia solution
  • water
  • silicic acid tetraethyl ester
  1. 1YgV2IZBPUxJnCGHog
Product

SiO2 · Eu2O3 hollow spheres

Diameter: ~ 176 - ~ 243 nm

Shell thickness: ~ 10 - ~ 13 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • aqueous ammonia solution
  • water
  • silicic acid tetraethyl ester
  1. qgXi8TjJgeANjkrrrB
Product

SiO2 · Eu2O3 hollow spheres

Diameter: ~ 160 - ~ 320 nm

Shell thickness: ~ 11 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • aqueous ammonia solution
  • water
  • silicic acid tetraethyl ester
  1. dE36NRysxspy9kC9j8
Product

SiO2 · Eu2O3 hollow spheres

Diameter: ~ 207 - ~ 297 nm

Shell thickness: ~ 10 - ~ 16 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • aqueous ammonia solution
  • water
  • silicic acid tetraethyl ester
  1. AKPPJNdk1jpwM6XUfN
Product

SiO2 · Eu2O3 hollow spheres

Diameter: ~ 196 - ~ 238 nm

Shell thickness: ~ 15 - ~ 16 nm

Medium/Support: none

References

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