Solid-state ion exchange reactions between homoionic-montmorillonites and organoammonium salts

Makoto Ogawa*, Akira Hagiwara, Tokuhiko Handa, Chuzo Kato, Kazuyuki Kuroda

*この研究の対応する著者

研究成果: Article査読

21 被引用数 (Scopus)

抄録

Organoammonium-montmorillonite intercalation compounds were prepared by solid-state ion exchange reactions which we have developed recently in order to understand the nature of the solid-state intercalation reactions. The reactions were carried out by grinding the mixtures of homoionic-montmorillonites and organoammonium (dodecyltrimethylammonium, tetramethylammonium, and tetrabutylammonium) halides (chloride, bromide, and iodide) at room temperature. Both of the counter anions of the organoammonium salts and the interlayer exchangeable cations of montmorillonite are concerned with the solid-state ion exchange reactions, indicating that the solid-solid reactions are thermodynamically governed. The solid-state ion exchange reactions lead to novel and different reactivities and intercalation compounds from those of conventional solution methods.

本文言語English
ページ(範囲)85-89
ページ数5
ジャーナルJournal of Porous Materials
1
1
DOI
出版ステータスPublished - 1995 3月
外部発表はい

ASJC Scopus subject areas

  • 材料科学(全般)
  • 材料力学
  • 機械工学

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