A fully retarded expression for the circular dichroism of polymers in the frenkel exciton model |
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Authors: | Aage E Hansen |
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Institution: | Department of Physical Chemistry, H.C. °rsted Institute, University of Copenhagen, Copenhagen, Denmark; Department of Chemistry, Imperial College of Science and Technology, London SW7, UK |
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Abstract: | A theoretical expression for the ellipticity of an exciton band in an oriented rigid polymer is derived by use of the Frenkel exciton model in conjunction with a fully retarded expression for the partial ellipticity of an electronic transition. |
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