Novel preparation method for multi-layered, tubular silica using an azacrown-appended cholesterol as template and metal-deposition into the interlayer space

Jong Hwa Jung, Yoshiyuki Ono, Seiji Shinkai

Research output: Contribution to journalArticle

61 Citations (Scopus)

Abstract

Novel multi-layered 'rolled-paper-like' silica was prepared by using the aggregate of an azacrown-appended cholesterol derivative as a template for the sol-gel polymerization of tetraethoxysilane: the metal bound to the azacrown moiety was thereby deposited in the interlayer space.

Original languageEnglish
Pages (from-to)1289-1291
Number of pages3
JournalJournal of the Chemical Society. Perkin Transactions 2
Issue number7
Publication statusPublished - Jul 1999
Externally publishedYes

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Silicon Dioxide
Sol-gels
Metals
Cholesterol
Polymerization
Derivatives
tetraethoxysilane

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

Cite this

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