Electrodeposition of Mesoporous Co₃O₄ Nanosheets on Carbon Foam for High Performance Supercapacitors

Figure 5

(a) Cyclic voltammetric response, (b) galvanostatic charge-discharging curve of Co₃O₄/carbon foam by UV irradiation, and (c) galvanostatic charge-discharging curve of Co(OH)₂/carbon foam.

(a)

(b)

(c)