Defect graphene as a trifunctional catalyst for electrochemical reactions
Jia, Yi, Zhang, Longzhou, Du, Aijun, Gao, Guoping, Chen, Jun, Yan, Xuecheng, Brown, Christopher L., & Yao, Xiangdong (2016) Defect graphene as a trifunctional catalyst for electrochemical reactions. Advanced Materials. (In Press)
The defects derived by the removal of heteroatoms from graphene have been demonstrated, both experimentally and theoretically, to be effective for all three basic electrochemical reactions, e.g., oxygen reduction (ORR), oxygen evolution (OER), hydrogen evolution (HER). Density function theory calculations further reveal that the different types of defects are essential for the individual electrocatalytic activity for ORR, OER, and HER, respectively.
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|Item Type:||Journal Article|
|Keywords:||defects; electrocatalysts; graphene; hydrogen evolution; oxygen reduction, oxygen evolution|
|Divisions:||Current > Schools > School of Chemistry, Physics & Mechanical Engineering
Current > QUT Faculties and Divisions > Science & Engineering Faculty
|Copyright Owner:||Copyright 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim|
|Deposited On:||14 Sep 2016 22:48|
|Last Modified:||15 Sep 2016 21:59|
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