A Review on Cutting Edge Technologies of Silicon-Based Supercapacitors

Figure 1

(a, b) The scheme of the self-charging power packs with a combination of hybrid solar cell and supercapacitor and the SEM images of the silicon nanowires in the hybrid devices. Reprinted with permission from Ref. [26]. Copyright 2018, American Chemical Society. (c) Etching SEM images of the hybrid composed by silicon carbide and silicon nanowire arrays for different times. Reproduced with permission from Ref. [28]. Copyright 2012, AIP Publishing.

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