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Low-energy selective capture of carbon dioxide by a pre-designed elastic single-molecule trap.

Research paper by Mario M Wriedt, Julian P JP Sculley, Andrey A AA Yakovenko, Yuguang Y Ma, Gregory J GJ Halder, Perla B PB Balbuena, Hong-Cai HC Zhou

Indexed on: 05 Sep '12Published on: 05 Sep '12Published in: Angewandte Chemie International Edition



Abstract

Single-molecule trap: Easy activation of the water-stable metal-organic framework PCN-200 provides a new route to low-energy selective CO(2) capture through stimuli-responsive adsorption behavior. This elastic CO(2) trapping effect was confirmed by single-component and binary gas-adsorption isotherms and crystallographic determination.