Graphene oxide doped PDLC films for all optically controlled light valve structures

Vera Marinova*, Zhon Fang Tong, Stefan Petrov, Daniela Karashanova, Yi-Hsin Lin, Shiuan-Huei Lin, Ken-Yuh Hsu

*此作品的通信作者

研究成果: Conference contribution同行評審

6 引文 斯高帕斯(Scopus)

摘要

We study the effect of graphene oxide (GrO) on the switching voltage of polymer dispersed liquid crystal (PDLC). The threshold voltage decreases with addition of GrO nanoparticles. Scanning electron microscopy (SEM) supported that the size of LC droplets in GrO-doped PDLC increase in comparison with non-doped one. PDLC:GrO layer was combined with Bi12SiO20 (BSO) inorganic substrate into a hybrid structure and based on the surface activated photorefractive phenomena typical for BSO, it allows the opaque-transparent states to be all optically controlled, operating faster and requiring less intensity due to the GrO addition in PDLC.

原文English
主出版物標題Optics and Photonics for Information Processing X
編輯Khan M. Iftekharuddin, Andres Marquez, Mohammad A. Matin, Abdul A. S. Awwal, Mireya Garcia Vazquez
發行者SPIE
ISBN(電子)9781510603318
DOIs
出版狀態Published - 1 一月 2016
事件10th Conference on Optics and Photonics for Information Processing - San Diego, United States
持續時間: 29 八月 201630 八月 2016

出版系列

名字Proceedings of SPIE - The International Society for Optical Engineering
9970
ISSN(列印)0277-786X
ISSN(電子)1996-756X

Conference

Conference10th Conference on Optics and Photonics for Information Processing
國家/地區United States
城市San Diego
期間29/08/1630/08/16

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