fig16

Figure 16. Applications in hybrid electricity energy harvesting. (A) Structure and working principle of the friction and moisture hybrid generator^[180]. Reproduced with permission. Copyright 2024, American Chemical Society; (B) Efficiently collects energy simultaneously through sweat and friction^[42]. Reproduced under CC-BY-NC license from Jiwon Park, 2023, Advanced Energy Materials; (C) Schematic diagram of the hybrid energy harvester^[181]. Reproduced with permission. Copyright 2023, Royal Society of Chemistry; (D) Performance output of LDH through synergistic power generation via friction and humidity^[182]. Reproduced with permission. Copyright 2024, John Wiley & Sons. LDH: Layered double hydroxide; E-PTFE: expanded polytetrafluoroethylene; PET: poly (ethylene terephthalate); PGA-CA: polyglutamic acid-citric acid; TEG: triboelectric generator; MEG: moisture-electric generator; PEG: polyethylene glycol; AC: alternating current; DC: direct current; TENG: triboelectric nanogenerator; MOHF: MXene/organo-ionic hydrogel foam.