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SiO2 · Sm2O3 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

samarium(III) oxide

samarium oxide samaria
Type Single Compound
Formula O3Sm2
Role dopant

Applications

Area Application Nanomaterial Variant Source
diagnostics

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Characterization

Method Nanomaterial Variant Source
transmission electron microscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • ammonia aqueous solution
  • water
  • silicic acid tetraethyl ester
  1. M8fOBY3shhaBjzECTw
Product

SiO2 · Sm2O3 hollow spheres

Diameter: ~ 200 nm

Shell thickness: ~ 10 nm

Medium/Support: none

References

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