Synthesis of Silica Nanoparticles Having a Well-Ordered Mesostructure Using a Double Surfactant System

Keisei Suzuki, Kenichi Ikari, Hiroaki Imai

研究成果: Article査読

342 被引用数 (Scopus)

抄録

A well-ordered hexagonal structure of the mesopores was produced by previous hydrolysis of tetraethoxysilane with hydrochloric acid and subsequent assembly of cationic surfactant micelles and anionic silicate species at a basic condition. Mesoporous silica nanoparticles (20-50 nm) having a well-ordered hexagonal mesostructure were produced using a mixture of cationic surfactant as a template and nonionic block copolymer as a suppressant of grain growth.

本文言語English
ページ(範囲)462-463
ページ数2
ジャーナルJournal of the American Chemical Society
126
2
DOI
出版ステータスPublished - 2004 1 21

ASJC Scopus subject areas

  • 触媒
  • 化学 (全般)
  • 生化学
  • コロイド化学および表面化学

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