| 新型不对称镍酞菁的合成、表征及光电性质 |
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| 引用本文： | 高俊珊,石铁铮,赵庆环,杜锡光,张海黔.新型不对称镍酞菁的合成、表征及光电性质[J].高等学校化学学报,2010,31(8):1585. |
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| 作者姓名： | 高俊珊 石铁铮 赵庆环 杜锡光 张海黔 |
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| 作者单位： | 1. 南京航空航天大学材料科学与技术学院, 南京 210016;
2. 东北师范大学化学学院, 长春 130024 |
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| 基金项目： | 国家自然科学基金，江苏省自然科学基金 |
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| 摘 要： | 通过改进传统的酞菁合成方法, 得到了一种新的不对称酞菁2-(4-异丙基苯氧基)-9(10),16(17), 23(24)-三(4-叔丁基苯氧基)酞菁镍(简称NiPc2), 并通过质谱、红外光谱及紫外-可见-近红外光谱对其进行了表征, 分析了其可能的形成机理以及循环伏安性质. 这种新的不对称酞菁在近红外光区有明显的吸收峰, 并且其固体紫外-可见光谱的Q带发生红移, 说明形成了J-聚集体.
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| 关 键 词： | 不对称镍酞菁 近红外光谱 循环伏安 J-聚集体 |
| 收稿时间： | 2009-11-06 |
Synthesis, Characterization and Electrochemical Properties of a New Asymmetrical Nickel Phthalocyanine |
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| GAO Jun-Shan,SHI Tie-Zheng,ZHAO Qing-Huan,DU Xi-Guang,ZHANG Hai-Qian.Synthesis, Characterization and Electrochemical Properties of a New Asymmetrical Nickel Phthalocyanine[J].Chemical Research In Chinese Universities,2010,31(8):1585. |
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| Authors: | GAO Jun-Shan SHI Tie-Zheng ZHAO Qing-Huan DU Xi-Guang ZHANG Hai-Qian |
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| Institution: | 1. College of Material Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China;
2. Faculty of Chemistry, Northeast Normal University, Changchun 130024, China |
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| Abstract: | A new asymmetrical nickel phthalocyanine(NiPc2 for short) was synthesized by increasing the temperature of the classical synthetic method, and its structure was characterized by MS, IR and UV-Vis-NIR spectroscopy. Meanwhile, a hypothetical mechanism was suggested and the electrochemical properties was studied by cyclic voltammetry. NiPc2 has strong absorption in near infrared region and prone to be J-aggregates because of the red-shift of the Q band. The NiPc2 has potential application on organic function devices. |
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| Keywords: | Asymmetrical nickel phthalocyanine NIR spectrum Cyclic voltammetry J-Aggregate |
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