Chem. J. Chinese Universities ›› 2010, Vol. 31 ›› Issue (8): 1585.

• Articles • Previous Articles     Next Articles

Synthesis, Characterization and Electrochemical Properties of a New Asymmetrical Nickel Phthalocyanine

GAO Jun-Shan1, SHI Tie-Zheng2, ZHAO Qing-Huan2, DU Xi-Guang2*, ZHANG Hai-Qian1*   

  1. 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
  • Received:2009-11-06 Online:2010-08-10 Published:2010-08-10
  • Contact: ZHANG Hai-Qian, E-mail: zhanghq@nuaa.edu.cn; DU Xi-Guang, E-mail: xgdu@nenu.edu.cn
  • Supported by:

    国家自然科学基金(批准号: 20975052)和江苏省自然科学基金(批准号: SBK200922574)资助.

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.

Key words: Asymmetrical nickel phthalocyanine, NIR spectrum, Cyclic voltammetry, J-Aggregate

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