A novel preparative method of silica nanotubes by Utilizing Self-assembly and disassembly of peptide amphiphiles

Tomoko Shimada, Yasuhiro Tamura, Matthew Tirrell, Kazuyuki Kuroda*

*この研究の対応する著者

研究成果: Article査読

5 被引用数 (Scopus)

抄録

The addition of 2,2,2-trifluoroethanol (TFE) induces both the transition from β-sheet to α-helix structure of peptides and disassembly of wormlike micelles of peptide amphiphiles. The hierarchical structural changes were utilized for the preparation of silica nanotubes from silica-micelle complexes with avoiding structural deterioration that is normally caused by thermal treatment. This method is advantageous for the preparation of silica nanotubes because of reusability of peptide templates, possible replication of the surface of β-sheet structure, and very mild conditions.

本文言語English
ページ(範囲)95-97
ページ数3
ジャーナルChemistry Letters
41
1
DOI
出版ステータスPublished - 2012 1 6

ASJC Scopus subject areas

  • 化学 (全般)

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