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1. 南京航空航天大学 材料科学与技术学院
2. 南京医科大学 药学院
收稿:2010-06-04,
修回:2010-9-23,
纸质出版:2011
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谷刘园, 屠慧, 朱荔, 姚小泉. 基于双酚A的希夫碱型锌配位聚合物的合成及发光性能[J]. 发光学报, 2011,32(2): 127-133
GU Liu-yuan, TU Hui, ZHU Li, YAO Xiao-quan. Synthesis and Luminescent Properties of Novel Metal-organic Coordination Polymers Based on Bisphenol A[J]. Chinese Journal of Luminescence, 2011,32(2): 127-133
以双酚A 为原料合成了具有对称的桥联结构的双水杨醛
在此基础上合成了一系列的双希夫碱配体及相应的锌配位聚合物。利用红外吸收光谱、核磁共振等方法研究了化合物的分子结构
利用热重分析研究了配合物的热稳定性
利用紫外吸收、荧光光谱研究了该系列配合物的发光性能
利用循环伏安法测试了配合物的能级带隙。研究结果表明:该系列配合物具有较好的热稳定性
热分解温度为405~443 ℃;发光波长为493~503 nm
属于蓝绿光范围;量子效率和文献报道的相近;能级带隙约为3.04~3.23 eV。
paper
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