Effects of nanoparticle charging on streamer development in transformer oil-based nanofluids

JG Hwang, M Zahn, FM O'Sullivan… - Journal of applied …, 2010 - pubs.aip.org
Transformer oil-based nanofluids with conductive nanoparticle suspensions defy
conventional wisdom as past experimental work showed that such nanofluids have …

Synthesis, characterization and ac conductivity of polypyrrole/Y2O3 composites

TK Vishnuvardhan, VR Kulkarni, C Basavaraja… - Bulletin of Materials …, 2006 - Springer
Conducting polymer composites of polypyrrole/yttrium oxide (PPy/Y 2 O 3) were synthesized
by in situ polymerization of pyrrole with Y 2 O 3 using FeCl 3 as an oxidant. The Y 2 O 3 is …

Magnetic nanoparticles-based conducting polymer nanocomposites

A Muñoz-Bonilla, J Sánchez-Marcos… - Conducting polymer …, 2017 - Springer
This chapter reviews the state of art of nanocomposites based on conducting polymers and
magnetic nanoparticles. The preparation of hybrid nanocomposites with both magnetic and …

Fabrication and characterization of iron oxide nanoparticles filled polypyrrole nanocomposites

Z Guo, K Shin, AB Karki, DP Young, RB Kaner… - Journal of Nanoparticle …, 2009 - Springer
The effect of iron oxide nanoparticle addition on the physicochemical properties of the
polypyrrole (PPy) was investigated. In the presence of iron oxide nanoparticles, PPy was …

Magnetite–polypyrrole metacomposites: dielectric properties and magnetoresistance behavior

J Guo, H Gu, H Wei, Q Zhang… - The Journal of …, 2013 - ACS Publications
The conductive polypyrrole (PPy) polymer nanocomposites (PNCs) reinforced with different
magnetite (Fe3O4) nanoparticle loadings have been successfully synthesized by using a …

Cobalt-based magnetic nanocomposites: fabrication, fundamentals and applications

T Wen, KM Krishnan - Journal of Physics D: Applied Physics, 2011 - iopscience.iop.org
Recently, magnetic nanocomposites (MNC) have aroused significant scientific and
technological interests because their properties strongly rely on the interplay between those …

Ultrastable natural ester-based nanofluids for high voltage insulation applications

GD Peppas, A Bakandritsos… - … applied materials & …, 2016 - ACS Publications
Nanofluids for high voltage insulation systems have emerged as a potential substitute for
liquid dielectrics in industrial applications. Nevertheless, the sedimentation of nanoparticles …

[PDF][PDF] Multifunctional nanocomposites of poly (vinylidene fluoride) reinforced by carbon nanotubes and magnetite nanoparticles.

C Tsonos, C Pandis, N Soin, D Sakellari… - Express Polymer …, 2015 - researchgate.net
In the present study, the effect of nano magnetite (Fe3O4) content on structural,
dielectric/electrical, magnetic and thermal properties of poly (vinylidene fluoride)/carbon …

Structural, electrical, and electromagnetic properties of cotton fabrics coated with polyaniline and polypyrrole

N Onar, AC Akşit, MF Ebeoglugil, I Birlik… - Journal of applied …, 2009 - Wiley Online Library
In this study, the structural, electrical, and electromagnetic properties of cotton fabrics coated
with polyaniline (PAni) and polypyrrole (PPy) were investigated and compared. For the aims …

Magnetite–polypyrrole core–shell structured microspheres and their dual stimuli-response under electric and magnetic fields

DE Park, HS Chae, HJ Choi, A Maity - Journal of Materials Chemistry …, 2015 - pubs.rsc.org
Polypyrrole (PPy)–coated magnetite (Fe3O4) hybrid particles were synthesized under
sonication. PPy was coated on the surface of Fe3O4 microspheres, whereas pyrrole …