Interfacial Photoreduction of Supercritical CO2 by an Aqueous Catalyst

被引：58
作者：
Mendez, Manuel A. [1 ]
Voyame, Patrick [1 ]
Girault, Hubert H. [1 ]
机构：
[1] Ecole Polytech Fed Lausanne, Lab Electrochim Phys & Analyt, Stn 6, CH-1015 Lausanne, Switzerland
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 32期
关键词：
adsorption; carbon dioxide; cyclam; photochemistry; supercritical fluids; CARBON-DIOXIDE; PHOTOCHEMICAL REDUCTION; LIQUID/LIQUID INTERFACES; PHOTOCATALYTIC REDUCTION; NICKEL(II) CYCLAM; OXYGEN REDUCTION; VISIBLE-LIGHT; WATER; COMPLEXES; COBALT;
D O I：
10.1002/anie.201100828
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Not just a solvent anymore: CO2 reduction under supercritical conditions was achieved in a biphasic water-supercritical CO2 system using an aqueous soluble catalyst (see picture). The introduction of such an interface provides a suitable reaction medium where adsorption, CO2 binding, and protonation of intermediates are intimately linked. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：7391 / 7394
页数：4
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