Zhixin Xie, Junpeng Deng, Dan Liu, Jieyu Lin, Tao Jiang, Xiaohui Wang, Wei Liu, Lin Ma, Fengyan Song, Zuping Xiong, J. X. Chen, Jianyu Zhang, Carl Redshaw, Zujin Zhao, Xing Feng, Ben Zhong Tang
in the solid state. Morphological and CP-fs-TA studies reveal that the amplified chiroptical properties stem from helical self-assembly and prolonged excited-state chiral conformational reorganization in aggregates. This work establishes a design strategy for high-performance CPL materials by integrating intrinsic chirality, AIE properties, and dynamic chirality amplification mechanisms.