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

Keisei Suzuki; Kenichi Ikari; Hiroaki Imai

doi:10.1021/ja038250d

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

Keisei Suzuki, Kenichi Ikari, Hiroaki Imai

応用化学科

研究成果: Article › 査読

363 被引用数 (Scopus)

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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
巻	126
号	2
DOI	https://doi.org/10.1021/ja038250d
出版ステータス	Published - 2004 1月 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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10.1021/ja038250d

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

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