Graphene electrochemical supercapacitors: the influence of oxygen functional groups.
We have critically compared graphene and graphene oxide as materials for utilisation as supercapacitors indicating that the former exhibits a larger capacitance over the latter which has implications for those fabricating supercapacitors.
Key Laboratory of Resources Chemistry of Nonferrous Metals, Ministry of Education, College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China.
Wentao
W
Deng
Xiaobo
X
Ji
Maria
M
Gómez-Mingot
Fang
F
Lu
Qiyuan
Q
Chen
Craig E
CE
Banks