Title of article
Absorption spectroscopy of charged excitations in α-sexithiophene: evidence for charge conjugation symmetry breaking Original Research Article
Author/Authors
P.A. Lane، نويسنده , , X. Wei، نويسنده , , Z.V Vardeny، نويسنده , , J. Poplawski، نويسنده , , E. Ehrenfreund، نويسنده , , M. Ibrahim، نويسنده , , A.J. Frank، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 1996
Pages
6
From page
229
To page
234
Abstract
We have studied the absorption spectra of charged excitations in sexithiophene thin films induced by doping and photogeneration. Absorption bands at 0.80 and 1.54 eV are attributed to spin-12 polarons, whereas a single absorption band at 1.1 eV is due to spinless bipolarons. Charge conjugation symmetry breaking is evident for both polarons and bipolarons.
Journal title
Chemical Physics
Serial Year
1996
Journal title
Chemical Physics
Record number
1057748
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