聚合物稳定蓝相液晶具有亚毫秒级响应速度,光学各向同性及无需配向工艺等特点,在显示及光子器件领域有广泛的应用.本文研究了一种基于聚合物稳定蓝相液晶的多重聚合物材料掺杂系统.聚合物稳定蓝相液晶的驱动电压可以通过掺杂N-乙烯吡咯烷酮(NVP)和聚苯胺氧化石墨烯(G-PANI)得到大幅度的降低.经过优化掺杂物的配比,多重掺杂的聚合物稳定蓝相液晶材料的科尔常数被提高了68％,并且不会对材料的响应时间、磁滞及残留双折射产生负面影响.
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