Formation of Cellular Patterns in Organic-Inorganic Hybrid Film

Shingo Tsunoda; Hidemi Yoshikawa; Tetsuji Yano; Syuuichi Shibata

doi:10.14853/pcersj.2002F.0.113.0

15th Fall Meeting of The Ceramic Society of Japan

DOI https://doi.org/10.14853/pcersj.2002F.0.113.0

Conference information

Host: The Ceramic Society of Japan

Formation of Cellular Patterns in Organic-Inorganic Hybrid Film

Shingo Tsunoda, Hidemi Yoshikawa, Tetsuji Yano, Syuuichi Shibata

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Keywords: Benard cell, Laser Microscope, Sol-gel, Organic-Inorganic Hybrid Film, Si-alkoxide

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Pages 113

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Abstract

The formation of cellular patterns was investigated in the hybrid film made from Si-alkoxide and silane coupling reagents. In the early stage of the film formation, their shapes changed from roll to tetragonal. The origin of cell was attributed to the convection of SiO2 nanoparticles during film formation.

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