Carbon for the oxygen reduction reaction: a defect mechanism

Zhao, Huanyu and Sun, Chenghua and Jin, Zhao and Wang, Da-Wei and Yan, Xuecheng and Chen, Zhigang and Zhu, Guangshan and Yao, Xiangdong (2015) Carbon for the oxygen reduction reaction: a defect mechanism. Journal of Materials Chemistry A, 3 (22). pp. 11736-11739. ISSN 2050-7488

Abstract

We demonstrate a new defect mechanism of carbons for the oxygen reduction reaction (ORR). It is predicted by the first principles calculations that a type of 585 defect on graphene (G585) is more effective than N-doping for the ORR, and our experimental investigations show strong support to this theoretical prediction.


Statistics for USQ ePrint 31682
Statistics for this ePrint Item
Item Type: Article (Commonwealth Reporting Category C)
Refereed: Yes
Item Status: Live Archive
Additional Information: Published version cannot be displayed due to copyright restrictions.
Faculty / Department / School: No Faculty
Date Deposited: 27 Jun 2017 03:18
Last Modified: 27 Jun 2017 03:18
Uncontrolled Keywords: defect mechanisms; experimental investigations; first-principles calculation; N-doping; oxygen reduction reaction; non mechanical properties and tests of building materials; computer circuits and logic elements; computer software, data handling and applications; chemical reactions; chemical products generally; applied mathematics; materials science
Fields of Research : 03 Chemical Sciences > 0303 Macromolecular and Materials Chemistry > 030399 Macromolecular and Materials Chemistry not elsewhere classified
Socio-Economic Objective: E Expanding Knowledge > 97 Expanding Knowledge > 970103 Expanding Knowledge in the Chemical Sciences
Identification Number or DOI: 10.1039/c5ta02229k
URI: http://eprints.usq.edu.au/id/eprint/31682

Actions (login required)

View Item Archive Repository Staff Only