CJCU

Chem. J. Chinese Universities ›› 1989, Vol. 10 ›› Issue (6): 642.

• Articles • Previous Articles     Next Articles

Molecular Orbital Theory on Chain Conjugated Polymers (Ⅳ)— General Condition for Factorizing the Eigenequation of Repeating Unit Systems and Its Boundary States

Li Jiabo, Yang Zhongzhi, Ye Yuanjie, Tang Aoqing   

  1. Institute of Theoretical Chemistry, Jilin University, Changchun
  • Received:1988-10-27 Online:1989-06-24 Published:1989-06-24

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Abstract: The relationship between the local symmetry of chain conjugated polymers and the angle of the complex bottom vector D(λ) is given. Based on it, the general condition for the factorizing the eigenequation of chain conjugated polymers is obtained. The analytical form of boundary states is given. It suggests a method to investigate the effects of the size and boundary of polymers.

Key words: Chain conjugated polymers, Condition for factorizing eigenequation

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