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

2006/10/25 by Atsushi Kondo, Hiroshi Noguchi, Shunsuke Ohnishi +7 · 1 citation
Chemistry · Materials Science · Engineering · #Metal-Organic Frameworks: Synthesis and Applications #Covalent Organic Framework Applications #Gas Sensing Nanomaterials and Sensors

paper · doi:10.1021/nl062032b

openalex publication_date 2006/10/25 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

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. Moreover, we elucidate the novel expansion/shrinkage dynamic modulation of 2 triggered by clathrate formation with gas molecules.

Citations

• Functional Porous Coordination Polymers
• Affinity Transformation from Hydrophilicity to Hydrophobicity of Water Molecules on the Basis of Adsorption of Water in Graphitic Nanopores
• Restricted Hydration Structures of Rb and Br Ions Confined in Slit-Shaped Carbon Nanospace
• Metal-organic frameworks

Cited by

• Katsumi Kaneko [wikipedia]