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Dai, Liming
Dr. Liming Dai's Group
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BCN Graphene as Efficient Metal-Free Electrocatalyst for the Oxygen Reduction Reaction

Cited 184 times inthomson ciCited 137 times inthomson ci
Title
BCN Graphene as Efficient Metal-Free Electrocatalyst for the Oxygen Reduction Reaction
Author
Wang, ShuangyinZhang, LipengXia, ZhenhaiRoy, AjitChang, Dong WookBaek, Jong-BeomDai, Liming
Keywords
Alkaline media; Boric acids; Co-doped; Electrocatalytic activity; Graphene oxides; Oxygen Reduction; Oxygen reduction reaction; Thermal-annealing
Issue Date
2012-04
Publisher
WILEY-V C H VERLAG GMBH
Citation
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.51, no.17, pp.4209 - 4212
Abstract
A facile approach has been developed to prepare B,N co-doped graphene with tuneable composition simply by thermal annealing graphene oxide in the presence of boric acid and ammonia. The resultant BCN graphene (see picture; Cgray, Hwhite, Bpink, Nblue) has superior electrocatalytic activity over commercial Pt/C electrocatalysts for the oxygen reduction reaction in alkaline media.
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DOI
10.1002/anie.201109257
ISSN
1433-7851
Appears in Collections:
ECHE_Journal Papers
SNS_Journal Papers
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