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Charge characteristics of thermomagnetically treated poly(vinylidene fluoride) films

✍ Scribed by G. Meenakshi; M. L. Khare; C. S. Bhatnagar


Publisher
John Wiley and Sons
Year
1985
Tongue
English
Weight
308 KB
Volume
36
Category
Article
ISSN
0323-7648

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✦ Synopsis


The surface charge of poly(viny1idene fluoride) films, which were magnetically treated a t different temperatures, was measured using a n improved method described by SESSLER. Changes of the charge densities a t both surfaces of the sample were studied in dependence on the magnetic field strength, temperature and poling time.

Ladungseigenschaften von thermomagnetisch behandelten Polyvinylidenfluorid-Filmen

Die Oberflachenladung von Polyvinylidenfluorid-Filmen, die bei unterschiedlichen Temperaturen magnetisch behandelt worden waren, wurde mit einem von SESSLER beschriebenen verbesserten Verfahren gemessen. Die h d e r u n g der Ladungsdichte auf beiden Seiten der Probe wurde in Abhangigkeit von der magnetischen Feldstarke, der Temperatur und der Polzeit untersucht.

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