7.3 Pseudocapacitors
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Fig. 7.5 a Schematic illustration of fabrication of G@NiO nanosheet arrays. b SEM image of
G@NiO-1 nanosheet arrays. c Galvanostatic charge-discharge curves of G@NiO-1. d Cycling
performances of NiO and G@NiO-1 electrodes at 10 A g −1 for 10,000 cycles. e Schematic illustration of fabrication of free-standing NiO/PCNF composite film. f FESEM image of NiO/PCNF-0.75.
g TEM image of NiO/PCNF-0.75. h Galvanostatic discharge curves of NiO/PCNF-0.75 under
various current densities. i Specific capacitances of all samples under various current densities.
j Cycling performance of NiO/PCNF-0.75 under 10 A g −1 . a–d Reprinted from Ref. Lin et al.
(2018), copyright 2017, with permission from WILEY-VCH. e–j Reprinted from Ref. Li et al.
(2018), copyright 2018, with permission from WILEY-VCH
207
Fig. 7.5 a Schematic illustration of fabrication of G@NiO nanosheet arrays. b SEM image of
G@NiO-1 nanosheet arrays. c Galvanostatic charge-discharge curves of G@NiO-1. d Cycling
performances of NiO and G@NiO-1 electrodes at 10 A g −1 for 10,000 cycles. e Schematic illustration of fabrication of free-standing NiO/PCNF composite film. f FESEM image of NiO/PCNF-0.75.
g TEM image of NiO/PCNF-0.75. h Galvanostatic discharge curves of NiO/PCNF-0.75 under
various current densities. i Specific capacitances of all samples under various current densities.
j Cycling performance of NiO/PCNF-0.75 under 10 A g −1 . a–d Reprinted from Ref. Lin et al.
(2018), copyright 2017, with permission from WILEY-VCH. e–j Reprinted from Ref. Li et al.
(2018), copyright 2018, with permission from WILEY-VCH