Dynamic adsorption of toluene on pore-size tuned supermicroporous silicas

Hiroto Watanabe, Kenji Fujikata, Yuya Oaki, Hiroaki Imai

研究成果: Article査読

16 被引用数 (Scopus)

抄録

Abstract The dynamic adsorption of toluene was investigated using supermicroporous silicas (SMPSs) synthesized through a solvent-free route by using tetraethoxysilane and conventional alkyltrimethylammonium halides as a structure-directing agent. The adsorption capacity of SMPSs depended on their pore diameters, which were precisely tuned in a range from 0.7 to 2.0 nm at single-angstrom intervals. The micropore filling of the molecule that is highly enhanced with micropores smaller than 1 nm improves the dynamic adsorption performance.

本文言語English
論文番号7102
ページ(範囲)41-44
ページ数4
ジャーナルMicroporous and Mesoporous Materials
214
DOI
出版ステータスPublished - 2015 9月 1

ASJC Scopus subject areas

  • 化学 (全般)
  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学

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