Novel Expansion/Shrinkage Modulation of 2D Layered MOF Triggered by Clathrate Formation with CO<sub>2</sub> Molecules

Kondo, Atsushi; Noguchi, Hiroshi; Ohnishi, Shunsuke; Kajiro, Hiroshi; Tohdoh, Aya; Hattori, Yoshiyuki; Xu, Wei-Chun; Tanaka, Hideki; Kanoh, Hirofumi; Kaneko, Katsumi

doi:10.1021/nl062032b

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Novel Expansion/Shrinkage Modulation of 2D Layered MOF Triggered by Clathrate Formation with CO2 Molecules

Published in Nano Letters • Oct 25, 2006

Authors:

Atsushi Kondo

Hiroshi Noguchi

Shunsuke Ohnishi

Abstract

Crystal-to-crystal transformation from a 3D interpenetrated-type MOF {[Cu(BF(4))(2)(bpy)(H(2)O)(2)] (bpy)} (1) to a 2D square-grid-type [Cu(BF(4))(2)(bpy)(2)] (2) (bpy = 4,4'-bipyridine) was observed. It was derived from dehydration and confirmed by in situ FT-IR, TG, and elemental analysis. Moreove...

Subject

Clathrate hydrate

Modulation (music)

Molecule

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