Title of article
Temperature effect on the electronic spectra of poly(p-phenylenevinylene)
Author/Authors
Yu، نويسنده , , Jenwei and Hayashi، نويسنده , , M. and Lin، نويسنده , , S.H. and Liang، نويسنده , , K.-K. and Hsu، نويسنده , , J.H. and Fann، نويسنده , , W.S. and Chao، نويسنده , , Ching-Ian and Chuang، نويسنده , , Kuen-Ru and Chen، نويسنده , , Show-An، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 1996
Pages
8
From page
159
To page
166
Abstract
The experimental temperature-dependent absorption, phololuminescence and photoluminescence excitation spectra of poly (p-phenylenevinylene) (PPV) are presented and a molecular theory is used to analyze the results. In order to model the complicated system such as PPV, the structural inhomogeneity has to be included. The structural inhomogeneity is represented by the different Huang-Rhys factors associated with different chain lengths. The theoretical spectra agree qualitatively with the experimental results.
Keywords
Electronic spectra , Poly(p-phenylenevinylene) , Temperature effect
Journal title
Synthetic Metals
Serial Year
1996
Journal title
Synthetic Metals
Record number
2070335
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