Ultrafast Relaxation and Nonlinear Localized Excitations in Conjugated Polymers

作者: Takayoshi Kobayashi

DOI: 10.1007/978-3-642-59855-5_11

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摘要: In order to discuss the relaxation dynamics in conjugated polymers they are classified into two groups, one with a degenerate ground state and other nondegenerate state. The characteristic features excitations groups summarized. ultrafast dynamic was studied for three different poly(phenylacetylene)s (PPAs) weakly-nondegenerate clarify transition of nonlinear properties between limitting cases.

参考文章(42)
Hajime Takayama, Y. R. Lin-Liu, Kazumi Maki, Continuum model for solitons in polyacetylene Physical Review B. ,vol. 21, pp. 2388- 2393 ,(1980) , 10.1103/PHYSREVB.21.2388
G. Lanzani, G. Dellepiane, A. Borghesi, R. Tubino, Charged-soliton excitations in controlled-conjugation-length polyacetylene Physical Review B. ,vol. 46, pp. 10721- 10726 ,(1992) , 10.1103/PHYSREVB.46.10721
Runguang Sun, Junbiao Peng, Takayoshi Kobayashi, Yuguang Ma, Haifeng Zhang, Shiyong Liu, Plasma polymerization for the deposition of an electroluminescent polymer layer Japanese Journal of Applied Physics. ,vol. 35, ,(1996) , 10.1143/JJAP.35.L1506
U. Stamm, M. Taiji, M. Yoshizawa, K. Yoshino, T. Kobayashi, Femtosecond Spectroscopy of Poly(3-Methylthiophene) Films Molecular Crystals and Liquid Crystals. ,vol. 182, pp. 147- 156 ,(1990) , 10.1080/00268949008047796
Alan J Heeger, Steven Kivelson, John Robert Schrieffer, W-P Su, None, Solitons in conducting polymers Reviews of Modern Physics. ,vol. 60, pp. 781- 850 ,(1988) , 10.1103/REVMODPHYS.60.781
A. J. Brassett, N. F. Colaneri, D. D. C. Bradley, R. A. Lawrence, R. H. Friend, H. Murata, S. Tokito, T. Tsutsui, S. Saito, Optical excitations in poly(2,5-thienylene vinylene) Physical Review B. ,vol. 41, pp. 10586- 10594 ,(1990) , 10.1103/PHYSREVB.41.10586
Runguang Sun, Toshio Masuda, Takayoshi Kobayashi, Blue Electroluminescence of Substituted Polyacetylenes Japanese Journal of Applied Physics. ,vol. 35, pp. L1673- L1676 ,(1996) , 10.1143/JJAP.35.L1673
Shuji Abe, WP Su, None, Excitons and Charge Transfer States in One-Dimensional Semiconductors Molecular Crystals and Liquid Crystals. ,vol. 194, pp. 357- 362 ,(1991) , 10.1080/00268949108041188
L. Rothberg, T. M. Jedju, S. Etemad, G. L. Baker, Charged-soliton dynamics in trans-polyacetylene. Physical Review Letters. ,vol. 57, pp. 3229- 3232 ,(1986) , 10.1103/PHYSREVLETT.57.3229
M. Yan, L. J. Rothberg, E. W. Kwock, T. M. Miller, Interchain Excitations in Conjugated Polymers. Physical Review Letters. ,vol. 75, pp. 1992- 1995 ,(1995) , 10.1103/PHYSREVLETT.75.1992