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Updated: Jun 25, 2026
Spatial Separation of Molecular Conformers and Clusters
Published on: January 9, 2014
Polaron hopping in some biomolecular solids and their charge transfer complexes
G K Solanki1, Anand Amin, Ashvin Padhiyar
1Department of Physics, Sardar Patel University, Vallabh Vidyanagar, -388 120, Gujarat, India.
Abstract:
The solid state spectroscopy of charge transfer complexes of biomolecules such as fatty acids, tripalmitin, lysozyme. folic acid, beta-carotene, cytochrome c, valinomycin and gramicidin has been carried out. The absorption coefficient is related with electronic conductivity. A half-power beta density is found common among these macromolecular solids, indicating photon-induced polaron hopping or hopping of a charge carrier between two branches of a polariton. Band gap vs full width at half-maximum of the mid-IR peak also reveals a linear relation.
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