Dielectric dispersion in 4'-n-Alkyl-4-cyanobiphyenyls

dc.contributor.author	Ratna, B R
dc.contributor.author	Shashidhar, R
dc.date.accessioned	2007-06-06T07:35:36Z
dc.date.available	2007-06-06T07:35:36Z
dc.date.issued	1977
dc.description	Restricted Access.	en
dc.description.abstract	The dispersion of b.epsipar in the frequency range of 1-10 MHz has been studied for 4'-n-alkyl-4-cyanobiphenyls (pentyl to octyl) at different temperatures in teh nematic phase. It is established for the first time that the relaxation frequency at a common relative temperature (TNI - T) for the successive homologues shows an alternation similar to that exhibited by the nematic-isotropic transition point or the orientational order parameter. The activation energy evaluated from the Arrhenius plot is found to be the same (sim 0.56 eV) for the compounds.	en
dc.format.extent	204522 bytes
dc.format.mimetype	application/pdf
dc.identifier.citation	Molecular Crystals and Liquid Crystals, 1977, Vol.42, p185-192	en
dc.identifier.issn	1058-725X
dc.identifier.uri	http://hdl.handle.net/2289/2616
dc.language.iso	en	en
dc.publisher	Gordon and Breach Science Publishers.	en
dc.relation.uri	http://dx.doi.org/10.1080/15421407708084506	en
dc.rights	1977 OPA (Overseas Publishers Association) N.V.	en
dc.title	Dielectric dispersion in 4'-n-Alkyl-4-cyanobiphyenyls	en
dc.type	Article	en

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