fig8

Figure 8. 2D fiber film structure of MEGT. (A) 3D schematic diagram of the manufacturing of flexible HEGs^[136]. Reproduced with permission. Copyright 2024, John Wiley & Sons; (B) Fabrication process of all-weather MEGT devices^[39]. Reproduced with permission. Copyright 2024, John Wiley & Sons; (C) Green wearable MEGT based on PAAS/sodium chloride^[137]. Reproduced under CC BY license from Renbo Zhu, 2025, Advanced Materials; (D) Schematic diagram of the MEGT device structure composed of 2H-MoS₂/CSilk and 1T-MoS₂ cotton^[98]. Reproduced with permission. Copyright 2023, American Chemical Society; (E) Structural composition of SS/sericin film^[139]. Reproduced with permission. Copyright 2024, American Chemical Society. 2D: Two-dimensional; MEGT: moisture-electric generation textile; 3D: three-dimensional; HEGs: hydroelectric generators; PAAS: sodium polyacrylate; SS: silk fibroin/sericin; CB: carbon black; SDS: sodium dodecyl sulfate; NWF: non-woven fabric; PSSA: poly(4-benzenesulfonic acid); PVA: polyvinyl alcohol; UAEG: ultra-durable and all-weather energy generator; PLA: polylactic acid; SF: silk fibroin; PEO: polyethylene oxide.