Preparation of propanethiol-modified nanoporous silica spherical particles

Makoto Ogawa; Kei Kato; Naoki Shimura

doi:10.1246/bcsj.82.121

Preparation of propanethiol-modified nanoporous silica spherical particles

Makoto Ogawa, Kei Kato, Naoki Shimura

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11 Citations (Scopus)

Abstract

Spherical particles of nanoporous silica (with a diameter of 600 nm) containing mercaptopropylsilyl groups on the pore surface were synthesized by a modified Stöber method and subsequently silylated using (3-mercaptopropyl)-trimethoxysilane. The spherical particles of organosilica formed an artificial opal structure by simply casting the suspension (water dimethylformamide mixture) on a mercaptopropylsilylated Si wafer.

Original language	English
Pages (from-to)	121-125
Number of pages	5
Journal	Bulletin of the Chemical Society of Japan
Volume	82
Issue number	1
DOIs	https://doi.org/10.1246/bcsj.82.121
Publication status	Published - 2009

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ASJC Scopus subject areas

Chemistry(all)

Cite this

Ogawa, M., Kato, K., & Shimura, N. (2009). Preparation of propanethiol-modified nanoporous silica spherical particles. Bulletin of the Chemical Society of Japan, 82(1), 121-125. https://doi.org/10.1246/bcsj.82.121

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10.1246/bcsj.82.121