A new energy conversion and storage device of cobalt oxide nanosheets

作者:Kalasina Saran; Phattharasupakun Nutthaphon; Sawangphruk Montree
来源:Journal of Materials Chemistry A, 2018, 6(1): 36-40.
DOI:10.1039/c7ta08736e

摘要

A new design of a single hybrid energy conversion and storage cell of cobalt oxide (Co3O4) nanosheets, which can absorb the whole visible spectrum, exhibits the highest volumetric capacitance of 80.8 F cm−3 under light illumination (white LED), which is 2.2-fold higher than that under dark conditions at 1.5 A cm−3.

  • 出版日期2018-1-7