High-Performance Dual-Mode Triboelectric Nanogenerator Based on Fe3O4/PDMS Composite and LIG Electrodes for Wave Energy Harvesting
Harvesting marine wave energy using triboelectric nanogenerators (TENGs) offers a promising route toward sustainable blue energy, yet most existing designs suffer from limited output under low-frequency and random wave excitation. Unlike previous dual-mode TENGs based on separately assembled units or external switchi...