論文がアクセプトされました(中山先生)
Direct Growth of Birnessite-Type MnO2 on Activated Carbon Cloth for a Flexible
Supercapacitor
M. Nakayama, K. Kaneshige, K. Kominea
ECS Trans., 2017 75, 19-32.
DOI : 10.1149/07536.0019ecst
Abstract: A piece of commercially-available carbon cloth (CC) was treated using
a simple wet method and then served as a substrate for the direct growth
of MnO2 via an electrochemical process. The treated CC electrode allowed
the deposition of a large amount of MnO2 while maintaining its electrochemical
utilization efficiency. The optimal mass loading of MnO2 was determined
to be 4.27 mg cm-2, a level that gave an areal capacitance of 568 mF cm-2
at a scan rate of 2 mV s-1. This MnO2/CC piece was employed in conjunction
with an activated carbon-coated CC section as the positive and negative
electrodes, respectively, in a solid-state asymmetric supercapacitor.