Research on Corona Poling for PMMA/DR1 Host-Guest Polymer Films

Author

Zhou, Jianhua ; Huang, Lilin ; You, Baiqiang ; Lin, Weifeng ; Tong, Chaojian ; Xiong, Zhaoxian

Author_Institution

Dept. of Electron. Eng., Xiamen Univ., Xiamen, China

fYear

2010

fDate

19-21 June 2010

Firstpage

1

Lastpage

4

Abstract

Aimed at corona poling of PMMA-based modified polymer films, we deduced optimized polarization conditions and a new practical and effective way to improve the polarization efficiency. First of all, the influence of DR1-dopant in host-guest way on the optical loss of PMMA/DR1 polymer films, prepared by sol-gel method combining with spin coating, was analyzed. Then through a series of single-pin corona poling experiments on two types of PMMA/DR1 host-guest films, the optimized polarization temperature and time for their higher orientation order parameters are determined. Based on this, some polarization analysis for PMMA/DR1 films was conducted by using improved multi-pin corona poled instrument. The better results prove that multi-pin corona poling at 95℃ for 30 min is benefit for improving the polarization efficiency of PMMA/DR1 host-guest films, also for experimental cost reduction due to lower polarization voltage.

Keywords

Coatings; Conductive films; Corona; Instruments; Optical films; Optical losses; Optical polarization; Optical polymers; Polymer films; Temperature;

fLanguage

English

Publisher

ieee

Conference_Titel

Photonics and Optoelectronic (SOPO), 2010 Symposium on

Conference_Location

Chengdu, China

Print_ISBN

978-1-4244-4963-7

Electronic_ISBN

978-1-4244-4964-4

Type

conf

DOI

10.1109/SOPO.2010.5504359

Filename

5504359