Fig. 7. (a) ZIF-67 to Se-based composite pathways, (b) SEM images of ZIF-67 and Se-ZIF. (c) (i-vi) Rate performance, voltage profiles, comparison with Se/C and metal selenide, CV curves at different scan rates, and pseudocapacitive contribution for Se-ZIF. Adapted with permission from [23], Copyright 2019, Elsevier. (d) Schematic and SEM images of multi-layered Ni–Co–Mn-based MOF on NF. (e, f) Electrochemical properties and capacitive/diffusion-controlled current contributions. (g, h) Charging, discharging, motor fan operation, and colored LED illumination with solar energy-assisted supercapattery. Adapted with permission from [24], Copyright 2020, Springer Nature.

Applied Science and Convergence Technology 2024;33:53~61 https://doi.org/10.5757/ASCT.2024.33.3.53

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