Preparation and Second-Order Nonlinearity of Organic/Inorganic Hybrid Materials Doped with Organic Chromophore

Preparation and Second-Order Nonlinearity of Organic/Inorganic Hybrid Materials Doped with Organic Chromophore

Year:    2011

Author:    Yun-Long Liu, Wen-Jun Wang, Xue-Xi Gao, Bing-Yuan Zhang, Hui Li

Journal of Atomic and Molecular Sciences, Vol. 2 (2011), Iss. 4 : pp. 334–341

Abstract

A kind of hybrid material was made through sol-gel process with the PMMA, TEOS, and 4-[N]-ethyl-N-(2-hydroxyethyl) amino-4'-nitro-azobenzene (DR1). And the films of sol were prepared by using the spin-coated method. Through all optical poling, it could be found that there exists an optimum thickness for film. In addition, the higher of sample temperature was, the smaller intensity of SHG was. The experiment showed that the $SiO_2$ network was existent, and hybrid materials significantly improved orientation stability.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/10.4208/jams.123010.021411a

Journal of Atomic and Molecular Sciences, Vol. 2 (2011), Iss. 4 : pp. 334–341

Published online:    2011-01

AMS Subject Headings:    Global Science Press

Copyright:    COPYRIGHT: © Global Science Press

Pages:    8

Keywords:    thin film all-optical poling SHG temperature.

Author Details

Yun-Long Liu

Wen-Jun Wang

Xue-Xi Gao

Bing-Yuan Zhang

Hui Li