| Synthesis of Copolymers of Methacrylate BearingAminonitro┐StilbeneDyesandTheirNonlinearOpticalProper |
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| 作者姓名： | Yang Lianming Dai Huixiong Li Lianhai ** |
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| 作者单位： | Yang Lianming Dai Huixiong Li Lianhai ** (Beijing Institute of Printing，Beijing 102600) Feng Zhiming Ye Cheng *** (Institute of Chemistry，Academia Sinica，Beijing 100080) |
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| 摘 要： | 报道了含ａｍｉｎｏｎｉｔｒｏ－ｓｔｉｌｂｅｎｅ基团的甲基丙烯酸酯类单体的合成、该单体与ＭＭＡ的共聚反应及对所得聚合物进行的非线性光学性能测定。结果表明，缩短ｓｔｉｌｂｅｎｅ片段与甲基丙烯酰基的连接链长有助于改善单体的聚合性能，增强聚合物在有机溶剂中的溶解能力。对所得聚合物的ＳＨＧ测定显ｄ３３值可达到５４ｐｍ／ｖ。
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| 关 键 词： | 合成，非线性光学性，NLO聚合物 |
Synthesis of Copolymers of Methacrylate Bearing Aminonitro Stilbene Dyes and Their Nonlinear Optical Properties * |
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| Yang Lianming Dai Huixiong Li Lianhai,**.Synthesis of Copolymers of Methacrylate Bearing Aminonitro Stilbene Dyes and Their Nonlinear Optical Properties *[J].Journal of Functional Polymers,1996(3). |
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| Authors: | Yang Lianming Dai Huixiong Li Lianhai |
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| Institution: | Yang Lianming Dai Huixiong Li Lianhai ** |
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| Abstract: | a modified procedure synthesizing the title copolymers was reported here The experimental results indicated that shortening space hydrocabon chain length would improve the solubility and polymerization charecters of relative monomers The uniform films of the copolymes were formed and the SHG measurements of the films after poling demonstrated that the d 33 coefficient arrives 54 pm/v, which is larger than the most of the values reported in literature |
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| Keywords: | NLO polymer Aminonitro stilbene Synthesis |
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