fig7

From: Moisture-electric generation textiles for wearable energy devices: materials, structures, manufacturing, and applications

Figure 7. 1D structure of MEGT. (A) Core-shell fiber structure^[50]. Reproduced under CC-BY-NC-ND license from Guangtao Zan, 2024, Nature Communications. No modifications were made to the original work; (B) Structure of radial core electrode based on bionic design^[129]. Reproduced with permission. Copyright 2025, John Wiley & Sons; (C) Coaxial structure based on SA for humidity electro-optic fibers^[131]. Reproduced with permission. Copyright 2023, Royal Society of Chemistry; (D) Schematic diagram of manufacturing a biomimetic fiber structure for energy harvesting^[134]. Reproduced with permission. Copyright 2025, John Wiley & Sons. MEGT: Moisture-electric generation textile; SA: sodium alginate; MEG: moisture-electric generator; PEDOT: poly (3,4-ethynedioxythiophene); PDDA: poly(diallyl dimethyl ammonium chloride).