Synthesis of (PVA–PEG–PVP–ZrO2) nanocomposites for energy release and gamma shielding applications

被引：51

作者：

Agool I.R. ^{[1
]}

Kadhim K.J. ^{[1
]}

Hashim A. ^{[2
]}

机构：

[1] Department of Physics, College of Science, Al- Mustansiriah University, Baghdad

[2] Department of Physics, College of Education for Pure Sciences, University of Babylon, Hillah

来源：

International Journal of Plastics Technology | 2017年 / 21卷 / 02期

关键词：

Attenuation; Conductivity; Energy storage; Nanocomposites;

D O I：

10.1007/s12588-017-9196-1

中图分类号：

学科分类号：

摘要：

The new type of polymer blend-nanoparticle nanocomposites of (PVA–PEG–PVP) with zirconium oxide nanoparticles for energy storage and release application and gamma shielding application has been investigated. The D.C electrical properties of (PVA–PEG–PVP–ZrO2) nanocomposites with different concentrations zirconium oxide nanoparticles were measured with different temperature range. The results show the conductivity of (PVA–PEG–PVP–ZrO2) nanocomposites is increased with the increase of zirconium oxide nanoparticles concentration. The activation energy of electrical conductivity of (PVA–PEG–PVP–ZrO2) nanocomposites is decreased with the increase of zirconium oxide nanoparticles weight percentages. The results of applications show that enhancement of efficiency for energy storage and release by using (PVA–PEG–PVP–ZrO2) nanocomposites and the (PVA–PEG–PVP–ZrO2) nanocomposites have higher attenuation coefficients for gamma radiation. © 2017, Central Institute of Plastics Engineering & Technology.

引用

页码：444 / 453

页数：9

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