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Updated: May 16, 2025

High-Contrast and Fast Photorheological Switching of a Twist-Bend Nematic Liquid Crystal
Published on: October 31, 2019
Bistricyclic aromatic enes with fast conformational transition for ultrathin piezochromic films
Xiang-Ru Liu1, Yihao Yin1, Xian-Xian Xiao1
1MOE Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, LIFM, IGCME, School of Chemistry, Sun Yat-Sen University, Guangzhou 510006, China. gejin@mail.sysu.edu.cn.
Abstract:
New bistricyclic aromatic enes (BAEs) with a faster conformational transition were synthesized to improve the fabrication efficiency of BAE-based piezochromic films. Through ultrathin design, our 5-μm-thick BAE-based films can conform to non-planar surfaces and minimize disruption to the original interfacial pressure, improving the precision for mapping interfacial pressure distribution.
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