Cover story: A flexible moisture-enabled electric generator (HAMEG) based on electrospun PAN nanofibers is presented. With CNT-induced conductive networks and asymmetric SDBS loading, humidity-driven ion gradients enable directional ion migration and electrical output. The device not only harvests energy from ambient moisture but also serves as a self-powered sensor for humidity and touch, offering a promising strategy for wearable and environmental applications.

Ran, M.; Fu, C.; Lu, X.; Yang, T. Flexible Nanofiber Moisture-Enabled Electric Generator Based on Horizontal Asymmetric Structure. Low-Dimensional Materials 2026, 2 (1), 1. https://doi.org/10.53941/ldm.2026.100001.