Novel expansion/shrinkage modulation of 2D layered MOF triggered by clathrate formation with CO2 molecules

被引：243

作者：

Kondo, Atsushi

Noguchi, Hiroshi

Ohnishi, Shunsuke

Kajiro, Hiroshi ^{[1
]}

Tohdoh, Aya

Hattori, Yoshiyuki

Xu, Wei-Chun

Tanaka, Hideki

Kanoh, Hirofumi

Kaneko, Katsumi

机构：

[1] Nippon Steel Corp Ltd, Futtsu, Chiba 2938511, Japan

[2] Chiba Univ, Grad Sch Sci & Technol, Chiba 2638522, Japan

[3] Inst Res & Innovat, Kashiwa, Chiba 2770861, Japan

来源：

NANO LETTERS | 2006年 / 6卷 / 11期

关键词：

D O I：

10.1021/nl062032b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Crystal-to-crystal transformation from a 3D interpenetrated-type MOF {[Cu(BF4)(2)(bpy)(H2O)(2)](bpy)}(1) to a 2D square-grid-type [Cu(BF4)(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. Moreover, we elucidate the novel expansion/shrinkage dynamic modulation of 2 triggered by clathrate formation with gas molecules.

引用

页码：2581 / 2584

页数：4

共 46 条

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Alberti G, 1999, ANGEW CHEM INT EDIT, V38, P3351, DOI 10.1002/(SICI)1521-3773(19991115)38:22<3351::AID-ANIE3351>3.0.CO

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