Light-Driven Plasmonic Color Filters by Overlaying Photoresponsive Liquid Crystals on Gold Annular Aperture Arrays

Light‐driven plasmonic color filters are demonstrated by integrating gold annular aperture arrays with photoresponsive liquid crystals (LCs). Upon photoirradiation, a nematic−isotropic phase transition of the LCs arises from the trans–cis photoisomerization of photochromic LCs. As a consequence, the...

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Bibliographic Details

Published in:	Advanced materials (Weinheim) Vol. 24; no. 23; pp. OP131 - OP135
Main Authors:	Liu, Yan Jun, Si, Guang Yuan, Leong, Eunice S. P., Xiang, Ning, Danner, Aaron J., Teng, Jing Hua
Format:	Journal Article
Language:	English
Published:	Weinheim WILEY-VCH Verlag 19.06.2012 WILEY‐VCH Verlag
Subjects:	annular aperture arrays Color color filters Gold - chemistry Isomerism Light liquid crystals Liquid Crystals - chemistry Microarray Analysis - instrumentation photoisomerization surface plasmons Ultraviolet Rays
ISSN:	0935-9648, 1521-4095, 1521-4095
Online Access:	Get full text
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