Table 2 Specific capacitance of all electrodes calculated from GCD data.

From: Design of ZnO–VSe2 nanocomposite for high performance asymmetric supercapacitors

Samples

1 Ag− 1

2 Ag− 1

3 Ag− 1

4 Ag− 1

5 Ag− 1

Retention (%)

ZnO

235 Fg− 1

192 Fg− 1

168 Fg− 1

144 Fg− 1

114 Fg− 1

48%

VSe2

501 Fg− 1

457 Fg− 1

409 Fg− 1

359 Fg− 1

309 Fg− 1

61%

ZnO-VSe2

898 Fg− 1

843 Fg− 1

783 Fg− 1

643 Fg− 1

562 Fg− 1

62%

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