Ultrasensitive Piezoelectric Sensing
An organic luminescent crystal that combines mechanochromic and piezoelectric functions, enabling efficient strain-to-current conversion through tunable molecular packing for flexible sensing and energy harvesting.
Kaiwei, Huang · Tao, Jiang · Liang, Jiexi · Xiaoxue, Chen · Wei, Liu · Wenxuan, Cai · Zeng, Chongyang · Junru, Chen · Zhang, Jun · Cao, Changyong · Feng, Xing
Chemical Engineering Journal 2025
Piezoelectric coefficient d₃₃ of 1.77 pm·V⁻¹
Parallel device configuration detects microvibrations