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Structural characterization of copper-phthalocyanine thin solid films by FTIR spectroscopy

  • Hanming Ding*
  • , Yin Zhang
  • , Wenqi Chen
  • , Shiquan Xi
  • *此作品的通讯作者
  • CAS - Changchun Institute of Applied Chemistry
  • Anhui Normal University

科研成果: 期刊稿件文章同行评审

摘要

The structure of tris- (2, 4-di-t-amylpheoxy) - (8-quinolinoxy) copper phthalocyanine (CuPc) thin solid films has been characterized by Fourier transform infrared (FTIR) transmission, polarized transmission and reflection absorption (RA) spectroscopy. The following conclusions can be obtained from the above measurements: (1) in LB films, the hydrocarbon chains of CuPc are in hexagonal or pseudohexagonal subcell packing, the CH 2 asymmetric vibrational vector is oriented with respect to the substrate surface and the RA spectroscopy can distinguish the two CH 2 streching modes of benzene cycle; (2) in sublimed films, the molecules of CuPc are out of order.

源语言英语
页(从-至)76
页数1
期刊Guang Pu Xue Yu Guang Pu Fen Xi/Spectroscopy and Spectral Analysis
17
2
出版状态已出版 - 1997
已对外发布

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