Title of article
Low and high-frequency vibrational dynamics as a function of structural order in polythiophene
Author/Authors
Sauvajol، نويسنده , , J.L. and Bormann، نويسنده , , D. and Palpacuer، نويسنده , , M. and Lère-Porte، نويسنده , , J.P. and Moreau، نويسنده , , J.J.E. and Dianoux، نويسنده , , A.J.، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 1997
Pages
2
From page
569
To page
570
Abstract
We report the phonon density of states of intrachain and interchain low-frequency modes in polythiophene. These new results were obtained by inelastic incoherent neutron scattering experiments. Raman, photoluminescence and X-ray diffraction spectra measured on the same samples are also reported. The behaviour of the low and high-frequency modes as a function of the crystallinity and conjugation is discussed
Keywords
Polythiophene and derivatives , Neutron scattering and diffraction , infrared and Raman spectroscopy
Journal title
Synthetic Metals
Serial Year
1997
Journal title
Synthetic Metals
Record number
2070633
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