Preparation of Composite Micro-Bead with Nano-SiO2 Structure Shell by Carbonization

Zi Heng Li; Yuan Xue; Xiang Yang Hao; Guo Sheng Gai; Yu Fen Yang; Bing Yang

doi:10.4028/www.scientific.net/AMR.826.207

Paper Titles

Effects of Photocatalytic Activity of Iron Doped on TiO₂ Films Using Microarc Oxidation
p.183

Experimental Study on the Ultrafine Powder Admixture of Fly Ash and Silica Fume
p.187

Laboratorial Research for Low Cost Preparation of Nano Grade Tungsten Disulfide Particles
p.192

Preconcentration and Separation Capabilities of the Modified Bentonite Using Dithizone for Trace Cobalt in Water
p.203

Preparation of Composite Micro-Bead with Nano-SiO₂ Structure Shell by Carbonization
p.207

Preparation of Perovskite Type SrNiO₃ Photocatalyst Material by Microwave Heating Method
p.211

Preparation of SiO₂/Cenoshpere Composites and Super-Hydrophobic Surface
p.215

Preparing ACB/UHMWPE Composite by PCS Process and its Electric Resistance-Temperature Behavior
p.223

Research on the Mechanical Performance of Magnesium Hydroxide Whiskers/Polymer Composites
p.228

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 826Preparation of Composite Micro-Bead with Nano-SiO2...

Preparation of Composite Micro-Bead with Nano-SiO₂ Structure Shell by Carbonization

Abstract:

Following the mechanism of heterogeneous nucleation, orthosilicate nuclei deposited on surface of fly ash micro-bead, forming a shell with micro and nanoscale structure, just like nanoscale structure on lotus leaf. Optimized coating-reaction condition is discussed. These composite micro-beads can be used for cheaper super-hydrophobic coating.

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Periodical:

Advanced Materials Research (Volume 826)

Pages:

207-210

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.826.207

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Online since:

November 2013

Authors:

Zi Heng Li*, Yuan Xue, Xiang Yang Hao, Guo Sheng Gai, Yu Fen Yang, Bing Yang

Keywords:

Coating, Composite Micro-Bead, Fly Ash (FA)

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* - Corresponding Author

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