Metal-free boron-doped graphene for selective electroreduction of carbon dioxide to formic acid/formate

被引:232
|
作者
Sreekanth, Narayanaru [1 ]
Nazrulla, Mohammed Azeezulla [2 ]
Vineesh, Thazhe Veettil [1 ]
Sailaja, Krishnamurty [2 ]
Phani, Kanala Lakshminarasimha [1 ]
机构
[1] CSIR Cent Electrochem Res Inst, Elect & Electrocatalysis Div, Nanoscale Electrocatalysis Grp, Karaikkudi 630006, Tamil Nadu, India
[2] CSIR Cent Electrochem Res Inst, Funct Mat Div, Karaikkudi 630006, Tamil Nadu, India
关键词
SCANNING ELECTROCHEMICAL MICROSCOPY; CO2; REDUCTION; CONVERSION; EFFICIENT; METHANOL; FORMATE; MODE;
D O I
10.1039/c5cc06051f
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Herein we report the electrocatalytic activity of boron-doped graphene for the reduction of CO2. Electrolysis takes place at low overpotentials leading exclusively to formate as the product (vis-a-vis benchmark Bi catalyst). Computational studies reveal mechanistic details of CO2 adsorption and subsequent conversion to formic acid/formate.
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页码:16061 / 16064
页数:4
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