He, W.; Zhang, Y.; Zhang, P.; Liu, Y.; Wu, G.; Xue, B.; Hu, G.; Li, R.; Zheng, C.; Zhang, D. A Fully Biomimetic Flexible Sensor Inspired by the Natural Layered Structure of Eggshells for Multimodal Human–Computer Interaction. Nano-Micro Lett 2026, 18, 244.