Study on Preparation of Nano-Silicon Dioxide and the Influencing Factors of Particle Size Growth

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Abstract:

Nano-silica sol with average particle size of 20-30nm has been prepared by the hydrolyzation method of elemental silicon powder with addition of MD-01. The influencing factors of nano-particle size growth such as reaction time, reaction temperature, dosages of sodium hydroxide and additive MD-01 were investigated in this paper, and the forming process of nano-silicon dioxide was also analysed.

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Periodical:

Advanced Materials Research (Volumes 287-290)

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524-528

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Online since:

July 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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