Specific uptake of aromatic compounds from aqueous solution by montmorillonite modified with tetraphenylphosphonium

研究成果: Article査読

7 被引用数 (Scopus)

抄録

Montmorillonite (MT) modified with tetraphenylphosphonium (TPP·MT) had specific uptake behavior for aromatics in aqueous solution. This is attributed to the extent of ππ stacking interactions between the benzene rings of intercalated TPP and the benzene rings of aromatics with different electronic states. The uptake order of aromatics by TPP·MT was in contrast to that by layered double hydroxide (LDH) intercalated with 2,7-naphthalene disulfonate. The selective uptake of target aromatic compounds from aqueous solution can be achieved by combining appropriate inorganic layered compounds and modified aromatic ions.

本文言語English
ページ(範囲)120-123
ページ数4
ジャーナルJournal of Physics and Chemistry of Solids
73
1
DOI
出版ステータスPublished - 2012 1月

ASJC Scopus subject areas

  • 化学 (全般)
  • 材料科学(全般)
  • 凝縮系物理学

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