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In Situ Synthesis and Properties of Epoxy Nanocomposites
Author(s) -
Bogdanova Ludmila,
Kuzub Ludmila,
Dzhavadjan Emma,
Rabenok Evgenia,
Novikov Gennady,
Pomogailo Anatoly D.
Publication year - 2012
Publication title -
macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 1022-1360
DOI - 10.1002/masy.201100099
Subject(s) - nanocomposite , triethylamine , epoxy , materials science , dielectric , in situ , silver nanoparticle , polymer chemistry , chemical engineering , spectroscopy , nanoparticle , chemistry , composite material , organic chemistry , nanotechnology , physics , optoelectronics , quantum mechanics , engineering
silver‐epoxy nanocomposite films based on diepoxide of Mn = 450, silver tetradecanoate and triethylamine were synthesized by in situ method. The mean diameter of AgNPs in nanocomposite films as defined by SEM technique has been found within the range of 15–20 nm. Ag NPs narrow size distribution was found independent on silver tetradecanoate concentration as shown by UV‐vis spectroscopy analysis. Dielectric properties of silver‐epoxy nanocomposite films were investigated also by Broadband dielectric spectroscopy technique.