A carbon-based photocatalyst efficiently converts CO2 to CH4 and C2H2 under visible light

被引：64

作者：

Wu, Tongshun ^{[1
]}

Zou, Luyi ^{[2
]}

Han, Dongxue ^{[1
]}

Li, Fenghua ^{[1
]}

Zhang, Qixian ^{[1
]}

Niu, Li ^{[1
]}

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, Engn Lab Modern Analyt Tech, State Key Lab Electroanalyt Chem, Changchun 130022, Peoples R China

[2] Jilin Univ, Inst Theoret Chem, State Key Lab Theoret & Computat Chem, Changchun 130023, Peoples R China

来源：

GREEN CHEMISTRY | 2014年 / 16卷 / 04期

关键词：

SOLAR FUEL PRODUCTION; BILAYER GRAPHENE; REDUCTION; DIOXIDE; METHANE; WATER; HYDROCARBONS; CHALLENGE; OXIDATION; CHEMICALS;

D O I：

10.1039/c3gc42454e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Novel photocatalysts consisting of porphyrin and graphene have been designed to reduce CO2 to hydrocarbons under visible light. These catalysts can (i) effectively reduce CO2 to hydrocarbons, particularly to C2H2; and (ii) selectively control the transfer of photo-generated electrons from graphene to CO2 rather than to H2O.

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收藏

页码：2142 / 2146

页数：5

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