Synthesis and characterization of CuO nanoparticles and CuO doped PVA nanocomposites

A Manjunath, M Irfan, KP Anushree… - Advances in …, 2016 - open.journal4submit.com
CuO nanoparticles were synthesized by aqueous precipitation method and CuO doped PVA
nanocomposites (1 wt, 2 wt, 3 wt, 4 wt and 5 wt) were prepared by solution casting method …

Space charge relaxation in polyetherimides by the electric modulus formalism

M Mudarra, J Belana, JC Canadas, JA Diego… - Journal of Applied …, 2000 - pubs.aip.org
Dynamic electrical analysis shows that at high temperatures (above the glass transition
temperature), the electrical properties of polyetherimide are strongly influenced by space …

A relaxational and conductive study on two poly (ether imide) s

MJ Sanchis, R Díaz–Calleja, C Jaimes… - Polymer …, 2004 - Wiley Online Library
A study of the relaxations and the conductivity of poly (ether imide)(PEI) ULTEM 5000 was
carried out. The results were compared with the ones obtained in a previous study of PEI …

Study of space charge relaxation in PMMA at high temperatures by dynamic electrical analysis

M Mudarra, R Dıaz-Calleja, J Belana, JC Canadas… - Polymer, 2001 - Elsevier
Dynamic electrical analysis shows that at high temperatures (above the glass transition
temperature), the electrical properties of polymethyl methacrylate are strongly influenced by …

Sublinear dispersive conductivity in polymethyl methacrylate at temperatures above the glass transition

M Mudarra, R Dı́az-Calleja, J Belana, JC Canadas… - Polymer, 2004 - Elsevier
Dynamic electrical analysis shows that conductivity conditions the electrical properties of a
polymer at high temperatures and low frequencies. In this paper we show the possibilities of …

Dielectric relaxation study of poly (ether imide) by thermally stimulated depolarization currents

HP Diogo, JJ Moura Ramos - Journal of Applied Polymer …, 2022 - Wiley Online Library
This work presents a detailed study, by thermostimulated depolarization currents, of the
molecular mobility of poly (ether imide) in a broad temperature range covering the …

Effects of antiplasticization on the thermal, volumetric, and transport properties of polyethersulfone

SE Vidotti, AC Chinellato… - Journal of applied polymer …, 2007 - Wiley Online Library
The aim of this work was to study the effects of the addition of low molar mass additives such
as N‐phenyl‐2‐naphthylamine (PNA) and hexafluoro‐bisphenol‐A (HFBPA) on the …

Electrical properties of polyetherimide thin films: Non-parametric dielectric response analysis with distribution of relaxation times

E Tuncer - The European Physical Journal E, 2017 - Springer
High temperature polymeric materials for electrical insulation and energy storage are
needed for transformational power applications such as pulsed-power and hybrid electrical …

Analysis of synthetic polymers and rubbers

PB Smith, AJ Pasztor, ML McKelvy… - Analytical …, 1999 - ACS Publications
This paper reviews techniques for the characterization of rubbers, synthetic polymers, and
blends. Chromatographic techniques such as gas chromatography, inverse gas …

Electric modulus and polarization studies on piezoelectric polyimides

B Gonzalo, JL Vilas, M San Sebastian… - Journal of applied …, 2012 - Wiley Online Library
The piezoelectric polymeric sensors and actuators are widely valued because of their low
density, availability to obtain complex shapes, and easy processing among other …