Электронный каталог

Статья

Nuriyev, M.A.
Influence of Gamma Irradiation on the Electrophysical Properties of PVA/CdS Polymer Nanocomposites / M.A.Nuriyev, A.A.Nabiyev, [et al.] // Radiation Physics and Chemistry [Electronic resource]. – 2023. – Vol.212. – P.111160. – URL: https://doi.org/10.1016/j.radphyschem.2023.111160. – Bibliogr.:p.111160-(6-7).

PVA/CdS nanocomposites were obtained by forming cadmium sulfide (CdS) nanoparticles at 1, 3, 5 and 10 cycles in the pores of polyvinyl alcohol (PVA) by layered chemical sorption of anions and cations from a solution of the corresponding salts. A comparative analysis of the temperature-frequency dependence of the electrical properties of the original and gamma-irradiated samples was carried out. It is shown that the reason for the observed changes in the electrical properties of the initial PVA and PVA/CdS nanocomposites under the action of gamma radiation is a change in the ratio of crosslinking, degradation, and oxidation processes occurring in the matrix and at the polymer-filler interface with an increase in the absorbed dose.



Спец.(статьи,препринты) = С 349.1 - Действие излучения на материалы$
Спец.(статьи,препринты) = С 33 а - Нанофизика. Нанотехнология$
ОИЯИ = ОИЯИ (JINR)2023
Бюллетени = 46/023