A Mesoporous Superlattice Consisting of Alternately Stacking Interstitial Nanospace within Binary Silica Colloidal Crystals

Yoshiyuki Kuroda, Yosuke Shimbo, Yasuhiro Sakamoto, Hiroaki Wada, Kazuyuki Kuroda

研究成果: Article査読

4 被引用数 (Scopus)

抄録

A novel class of nonclassical structures of mesoporous silica, namely a binary nanoparticle mesoporous superlattice (BNMS), is obtained by the assembly of silica nanospheres of different sizes into a binary colloidal crystal. The colloidal crystal has a CrB-type structure and consists of alternate stacks of unary fcc and binary AlB2-type structures along the b axis and has four types of interstitial mesopores. The BNMS can be deposited on a substrate by dip coating to form an oriented thin film in which the direction of the superstructure (b axis) is perpendicular to the substrate.

本文言語English
ページ(範囲)10702-10706
ページ数5
ジャーナルAngewandte Chemie - International Edition
55
36
DOI
出版ステータスPublished - 2016 8月 26

ASJC Scopus subject areas

  • 触媒
  • 化学 (全般)

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