Electro-optical Memory of a Nanoengineered Amorphous Blue-Phase-III Polymer Scaffold
Electro-optical Memory of a Nanoengineered Amorphous Blue-Phase-III Polymer Scaffold
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DOI：
10.1002/adma.201603226
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发表时间：
2016-10-26
影响因子：
29.4
通讯作者：
Chien, Liang-Chy
中科院分区：
文献类型：
--
作者：
Gandhi, Sahil Sandesh;Kim, Min Su;Chien, Liang-Chy
提出了一种基于胆甾相液晶无定形蓝相III(BPIII)的三维纳米聚合物支架的电光存储器件，它可以赋予BPIII对传统向列型液晶的光学各向同性、光学活性和亚毫秒级的EO响应。这一功能支架也使对BPIII长期争论的结构的首次实验观察成为可能。
An electro-optical (EO) memory device is presented, which is based on a 3D nanostructured polymer scaffold of the amorphous blue phase III (BPIII) of cholesteric liquid crystals (LCs), which can impart optical isotropy, optical activity, and sub-millisecond EO response of BPIII to conventional nematic LCs. This functional scaffold also enables the first experimental observation of the long debated structure of BPIII.