Effect of Polyoxomolybdate Nanocluster Doping on the Dielectric Characteristics of Polyvinyl Alcohol Nanocomposite Films / Tonkushina M. O.,Kraev A. S.,Alekseeva O. V.,Ostroushko A. A.,Agafonov A. V. // RUSSIAN JOURNAL OF INORGANIC CHEMISTRY. - 2016. - V. 61, l. 4. - P. 477-481.

ISSN/EISSN:

0036-0236 / 1531-8613

Type:

Article

Abstract:

Electrophysical parameters of polyvinyl alcohol (PVA) films comprising nanocluster molybdenum-based polyoxometalates (POMs), namely electrical conductivity, dielectric loss tangent, and dielectric permittivity, have been studied. Frequency and concentration curves have been plotted for these properties, which characterize the relaxation parameters of polymeric macromolecules and interactions of the polymer with spheroidal Keplerate POMs (Mo-132 and Mo72Fe30) and toroidal POMs (Mo-138).

Author keywords:

POLY(VINYL ALCOHOL); MOLYBDENUM-OXIDE; AMMONIUM HEPTAMOLYBDATE; AQUEOUS-SOLUTIONS; KEPLERATE-TYPE; RELAXATION; PARAMETERS

DOI:

10.1134/S0036023616040215

Web of Science ID:

ISI:000377248000012

Соавторы в МНС:

Другие поля

Поле	Значение
Month	APR
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
EISSN	1531-8613
Keywords-Plus	POLY(VINYL ALCOHOL); MOLYBDENUM-OXIDE; AMMONIUM HEPTAMOLYBDATE; AQUEOUS-SOLUTIONS; KEPLERATE-TYPE; RELAXATION; PARAMETERS
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Inorganic \& Nuclear
Author-Email	rita-zar@yandex.ru
Funding-Acknowledgement	Russian Foundation for Basic Research {[}14-33-50918, 15-03-03603]; Ministry of Education and Science of Russia
Funding-Text	This study was supported by the Russian Foundation for Basic Research (project nos. 14-33-50918 and 15-03-03603) and was performed in the frame of the Governmental task of the Ministry of Education and Science of Russia.
Number-of-Cited-References	24
Usage-Count-Last-180-days	5
Usage-Count-Since-2013	10
Journal-ISO	Russ. J. Inorg. Chem.
Doc-Delivery-Number	DN7IG