Results 31 to 40 of about 2,729,180 (338)

Enhanced dielectric properties and energy storage of the sandwich-structured poly(vinylidene fluoride-co-hexafluoropropylene) composite films with functional BaTiO(3)@Al(2)O(3) nanofibres

open access: yesIET Nanodielectrics, 2019
Polymer-based composites with ceramic fillers could combine the advantages of both, which can be potentially used in electrical and electronic technology. In this work, the barium titanate (BaTiO(3)) nanofibres and the core–shell structured BaTiO(3)@Al(2)
Jun-Wei Zha   +4 more
doaj   +1 more source

Wear properties of nanosilica filled epoxy polymers and FRP composites [PDF]

open access: yesJurnal Tribologi, 2015
This paper is aimed to determine the wear properties of nanosilica filled epoxy polymers and FRP composites. Woven fiberglass has been deployed as the reinforcement material.
A. Jumahat, S. Kasolang, M.T. Bahari
doaj  

Advancements in Metal Additive Manufacturing: A Comprehensive Review of Material Extrusion with Highly Filled Polymers

open access: yesJournal of Manufacturing and Materials Processing
Additive manufacturing (AM) has attracted huge attention for manufacturing metals, ceramics, highly filled composites, or virgin polymers. Of all the AM methods, material extrusion (MEX) stands out as one of the most widely employed AM methods on a ...
M. Sadaf   +3 more
semanticscholar   +1 more source

Starch‐capped sulphur nanoparticles synthesised from bulk powder sulphur and their anti‐phytopathogenic activity against Clavibacter sepedonicus

open access: yesIET Nanobiotechnology, 2021
Water‐soluble, stable nanoparticles of elemental sulphur with a size of 9‐52 nm have been synthesised using the stabilising potential of starch. Sulphide anions were used as sulphur precursors that were generated earlier from the bulk powder sulphur in ...
Marina Lesnichaya   +5 more
doaj   +1 more source

Application of nanoparticles and composite materials for energy generation and storage

open access: yesIET Nanodielectrics, 2019
Transition to renewable and sustainable energy from fossil fuels (natural gas, coal, and oil) has dominated the research cycle. The shift is as a result of increasing population growth, industrialisation, decreasing oil reserves and hazardous ...
Idowu D. Ibrahim   +6 more
doaj   +1 more source

Simulation of nanodielectrics: nanoparticle and interphase effects on electric field distributions

open access: yesIET Nanodielectrics, 2020
Nanodielectrics have been regarded as a class of material system that can provide significantly improved chemical, mechanical and dielectric properties over conventional microcomposites.
Zuridah Hashim   +3 more
doaj   +1 more source

Low permittivity epoxy nanoporous composites filled with hollow nanosilica

open access: yesIET Nanodielectrics, 2019
An epoxy nanoporous composite (NPC) filled with hollow nanosilica exhibits lower permittivity than unfilled epoxy resin. The hollow nanosilica is a silica nanoparticle containing a nanometric closed pore.
Muneaki Kurimoto   +5 more
doaj   +1 more source

Structure design boosts concomitant enhancement of permittivity, breakdown strength, discharged energy density and efficiency in all-organic dielectrics

open access: yesIET Nanodielectrics, 2020
Polymer-based nanocomposites with excellent flexibility and intrinsic high breakdown strength are promising candidates for high energy density capacitors compared to ceramics counterparts.
Zhenkang Dan   +7 more
doaj   +1 more source

Thermal Conductivity of Nanoparticles Filled Polymers

open access: yes, 2012
Thermal conductivity of polymers is an important thermal property for both polymer applications and processing. Polymers typically have intrinsic thermal conductivity much lower than those for metals or ceramic materials, and therefore are good thermal ...
H. Ebadi-Dehaghani, M. Nazempour
semanticscholar   +1 more source

Improved dielectric properties of PVDF nanocomposites with core–shell structured BaTiO(3)@polyurethane nanoparticles

open access: yesIET Nanodielectrics, 2020
Polymer nanocomposites with improved dielectric permittivity and high breakdown strength are extremely desirable for the flexible electronic devices and power systems.
Ming-Sheng Zheng   +6 more
doaj   +1 more source

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