Highly Selective Sorption of Small Polar Molecules by a Nonporous Ionic Crystal of a Lacunary Keggin-type Heteropoly Anion and Alkali Metal Cations

• Miura, Yu-ki

• Kamiya, Yuichi

抄録

Cesium-potassium salt of the lacunary phosphotungstate Cs6.1K0.9[PW11O39), which is a non-porous ionic solid, absorbed only water and methanol, whereas larger alcohols (C ≥ 2) and hydrocarbons were completely excluded. Cs6.1K0.9[PW11O39] selectively removed water from water-ethanol mixed gas and was reusable by vacuum treatment at room temperature.

収録刊行物

• Chemistry Letters

  Chemistry Letters 41 (3), 331-333, 2012-03

  Chemical Society of Japan

詳細情報

• CRID: 1050282813987464064
• NII論文ID: 10030224783
• NII書誌ID: AA00603318
• HANDLE: 2115/52106
• ISSN: 03667022
• 本文言語コード: en
• 資料種別: journal article
• データソース種別:
  • IRDB
  • CiNii Articles