Anisotropy of dodecahedral water cages for guest gas occupancy in semiclathrate hydrates

Daisuke Yuhara, Kenji Yasuoka, Satoshi Takeya, Sanehiro Muromachi

Research output: Contribution to journalArticle

Abstract

Anisotropic dodecahedral (D) water cages found in semiclathrate hydrates have unique gas selectivity due to their varied shapes. Herein, the D cages incorporating ideally isotropic rare gases, i.e., Xe, Kr and Ar, were characterized by crystal structure analyses. Stabilization mechanisms of the semiclathrate hydrates by the D cages are discussed.

Original languageEnglish
Pages (from-to)10150-10153
Number of pages4
JournalChemical Communications
Volume55
Issue number68
DOIs
Publication statusPublished - 2019 Jan 1

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Hydrates
Anisotropy
Gases
Noble Gases
Water
Inert gases
Stabilization
Crystal structure

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

Cite this

Anisotropy of dodecahedral water cages for guest gas occupancy in semiclathrate hydrates. / Yuhara, Daisuke; Yasuoka, Kenji; Takeya, Satoshi; Muromachi, Sanehiro.

In: Chemical Communications, Vol. 55, No. 68, 01.01.2019, p. 10150-10153.

Research output: Contribution to journalArticle

Yuhara, Daisuke ; Yasuoka, Kenji ; Takeya, Satoshi ; Muromachi, Sanehiro. / Anisotropy of dodecahedral water cages for guest gas occupancy in semiclathrate hydrates. In: Chemical Communications. 2019 ; Vol. 55, No. 68. pp. 10150-10153.
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