Research progress of cholesteric liquid crystals with broadband reflection characteristics in application of intelligent optical modulation materials
Zhang Lan-Ying1, 3, Gao Yan-Zi1, Song Ping1, Wu Xiao-Juan2, Yuan Xiao1, He Bao-Feng1, Chen Xing-Wu2, Hu Wang2, Guo Ren-Wei2, Ding Hang-Jun2, Xiao Jiu-Mei2, Yang Huai1, 2, 3, †, 
(a) Transmission spectrum of the CLC polymer film with non-uniform pitch distribution and (b) SEM image of the fractured surface of the film.[
