国家自然科学基金(21034006)

作品数:4被引量:14H指数:3
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相关作者:李倩倩李振秦金贵更多>>
相关机构:武汉大学更多>>
相关期刊:《Chinese Journal of Polymer Science》《Science China Chemistry》《有机化学》《Science Bulletin》更多>>
相关主题:CHROMOPHORE超支化聚合物SYNTHESISPROPERTIES_OF非线性光学性质更多>>
相关领域:理学机械工程化学工程更多>>
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Design, synthesis and nonlinear optical properties of “dendronized hyperbranched polymers”被引量:6
《Chinese Science Bulletin》2013年第22期2753-2761,共9页WU WenBo HUANG LiJin FU YingJie YE Cheng QIN JinGui LI Zhen 
supported by the National Natural Science Foundation of China(21034006)
A new type of dendritic polymer, named dendronized hyperbranched polymer (DHP), was prepared successfully by the macro-monomer approach. Thanks to the perfect 3D isolation effects, DHPG1 exhibited good NLO property wi...
关键词:树枝状聚合物 非线性光学性质 超支化聚合物 柱状 非线性光学效应 设计 合成 DHP 
SECOND-ORDER NONLINEAR OPTICAL HYPERBRANCHED POLYMER CONTAINING ISOLATION CHROMOPHORE MOIETIES DERIVED FROM BOTH “H”-TYPE AND STAR-TYPE CHROMOPHORES被引量:3
《Chinese Journal of Polymer Science》2013年第10期1415-1423,共9页Wen-bo Wu Ying-jie Fu Can Wang Zhen Xu Cheng Ye Jin-gui Qin Zhen Li 
supported by the National Natural Science Foundation of China(No.21034006)
An NLO hyperbranched polymer (HP1) derived from both "H"-type and star-type chromophores was synthesized successfully for the first time with high yield via one-pot "A2 + B3" Suzuki polymerization reaction. Iso...
关键词:Hyperbranched polymer NLO Isolation chromophore "H"-type chromophore Star-type chromophore. 
有机二阶非线性光学发色团的研究进展被引量:6
《有机化学》2011年第9期1337-1349,共13页李倩倩 秦金贵 李振 
国家自然科学基金(No.21034006)资助项目
近年来,科学家们通过引进杂环片段、采用双(或多)官能化以及运用分子间弱相互作用等方法,在二阶非线性光学发色团的性能优化方面取得了较大进展.结合本课题组的研究,对此领域的研究进行了较全面的综述,并特别针对"非线性-透光性"矛盾的...
关键词:二阶非线性光学效应 有机发色团 分子一阶超极化率 透明性 
Two-photon absorption in V-type chromophores with electron-rich heterocyclevinylene bridges被引量:1
《Science China Chemistry》2011年第4期625-630,共6页LI QianQian ZHONG AoShu LIU HaiJie PENG Ming LIU Jun PEI ZhiGuo HUANG ZhenLi QIN JinGui LI Zhen 
the National Natural Science Foundation of China (21002075 and 21034006) for financial support
A series of V-type chromophores with electron-rich heterocyclevinylene bridges have been synthesized via Wittig-Horner-Emmons and Vilsmeier reactions.All the target chromophores showed strong one-photon and two-photon...
关键词:two-photon absorption ELECTRON-RICH HETEROCYCLE CHROMOPHORE 
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