Si substrate as a SiO2 source for the preparation of mesoporous SiO2TiO2 thin films

Shintaro Hara; Hirokatsu Miyata; Masahiko Takahashi; Atsushi Shimojima; Kazuyuki Kuroda

doi:10.1246/cl.141093

Si substrate as a SiO₂ source for the preparation of mesoporous SiO₂TiO₂ thin films

Shintaro Hara, Hirokatsu Miyata, Masahiko Takahashi, Atsushi Shimojima, Kazuyuki Kuroda

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1 Citation (Scopus)

Abstract

A Si substrate has been proved to be used as a SiO₂ source for the preparation of mesoporous silicatitania thin films with cylindrical mesochannels. Exposing mesostructured titaniasurfactant thin films to aqueous NH₃ vapor reinforces the pore walls with uniformly distributed silicate species, which retain the mesostructure after calcination.

Original language	English
Pages (from-to)	372-374
Number of pages	3
Journal	Chemistry Letters
Volume	44
Issue number	3
DOIs	https://doi.org/10.1246/cl.141093
Publication status	Published - 2015

ASJC Scopus subject areas

Chemistry(all)

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Hara, S., Miyata, H., Takahashi, M., Shimojima, A., & Kuroda, K. (2015). Si substrate as a SiO₂ source for the preparation of mesoporous SiO₂TiO₂ thin films. Chemistry Letters, 44(3), 372-374. https://doi.org/10.1246/cl.141093

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AU - Kuroda, Kazuyuki

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