Entropy-Driven Cellulosic Elastomer Self-Assembly for Mechanical Energy Harvesting and Self-Powered Sensing. - Zhang, Pinle; He, Yingping; Huang, Huancheng; Xiong, Neng; Nong, Xinyue; Yu, Xinke; Wang, Shuangfei; Liu, Xinliang (Nano-Micro Letters, 2026)