Controlling the color of cholesteric liquid-crystalline films by photoirradiation of a chiroptical molecular switch used as dopant

被引：102

作者：

van Delden, RA ^{[1
]}

van Gelder, MB ^{[1
]}

Huck, NPM ^{[1
]}

Feringa, BL ^{[1
]}

机构：

[1] Univ Groningen, Stratingh Inst, Dept Organ & Mol Inorgan Chem, NL-9747 AG Groningen, Netherlands

来源：

ADVANCED FUNCTIONAL MATERIALS | 2003年 / 13卷 / 04期

关键词：

D O I：

10.1002/adfm.200304313

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Using thin films of a cholesteric mixture of acrylates 2 and 3 doped with the chiroptical molecular switch (M)-trans-1, photo-control of the reflection color between red and green is possible. This doped liquid-crystal (LC) film can be used for photoinduced writing, color reading, and photoinduced locking (via polymerization) of chiral, optically written information.

引用

页码：319 / 324

页数：6

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