Versatile and Environmentally Sustainable Triboelectric Nanogenerator Utilizing Bio‐Ingorganic Hybrid Fibers for Low‐Frequency Energy Harvesting. - Li, Mengying; Han, Guihua; Wang, Junhao; Wang, Hongfei; Lu, Tong; Hu, Baoji; Zhang, Qiaoling (Journal of Applied Polymer Science, 2026)