Allophanes, hollow spherical aluminosilicates with diameters of 3--4 nm, have been synthesized by the 'all-organic' synthesis method. The main wall of these spheres consists of a tetrahedral silicon oxide/hydroxide sheet with partial replacement of Si by Al. Octahedrally coordinated aluminium specie
Synthesis and characterizations of hollow spheres and nanospheres of Au
β Scribed by Ming Yang; Xiao Yang; Lufeng Huai
- Publisher
- Springer
- Year
- 2008
- Tongue
- English
- Weight
- 341 KB
- Volume
- 92
- Category
- Article
- ISSN
- 1432-0630
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