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Polaron hopping in some biomolecular solids and their charge transfer complexes

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Title Polaron hopping in some biomolecular solids and their charge transfer complexes
 
Creator Solanki, G K
Amin, Anand
Padhiyar, Ashvin
Ray, A K
Oza, A T
 
Subject Polaron hopping
Beta density
Infrared spectra
Biomolecular solids
Charge transfer complexes
 
Description 421-429
The solid state spectroscopy of charge transfer complexes of biomolecules such as fatty acids, tripalmitin, lysozyme. folic acid, β-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.
 
Date 2009-01-01T04:14:39Z
2009-01-01T04:14:39Z
2008-12
 
Type Article
 
Identifier 0301-1208
http://hdl.handle.net/123456789/2711
 
Language en_US
 
Publisher CSIR
 
Source IJBB Vol.45(6) [December 2008]