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Magnetic and dielectric relaxation in p-azoxyanisole: the effect of the reorienting methoxy groups

✍ Scribed by P.L. Nordio; G. Rigatti; U. Segre


Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
273 KB
Volume
19
Category
Article
ISSN
0009-2614

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✦ Synopsis


The NhfR and dielectric relaxation data on the isotropic melt of F]-azosyaniwole hove been snaIy:ed in terms of conventional rcI;isation theories. The observed discrepancies are interpreted by considering the reorientation ot'the methoxy end groups. NMR results are used to evaluate the "retardation factor" related to the low frequency ~&ion of the dielectric dispersion in the nematic mesophnse


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