Recent Advances in Mechanism Research and Methods for Electric-Field-Assisted Sintering of Ceramics.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201706369
Abstract: Electric-field-assisted sintering of ceramic materials is under considerable attention during recent years. The current research is reviewed with a focus on mechanism research. Research of the mass transfer mechanisms in flash sintering (FS) is under… read more here.
Keywords: research; assisted sintering; mechanism research; field assisted ... See more keywords
Switching Time Probing in Electric Field–Assisted Magnetization of PbZrTiO3/Cobalt Structure
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DOI: 10.1007/s10948-019-5042-3
Abstract: Electric field–assisted full magnetization switching in a multiferroic heterostructure composed of a PbZrTiO3 (PZT) substrate and 100 nm cobalt (Co) layer was investigated. For this, by measuring magnetic in plane anisotropy of the sample, using magneto-optical… read more here.
Keywords: field; switching time; electric field; assisted magnetization ... See more keywords
Motion of Solid Grains During Magnetic Field-Assisted Directional Solidification
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DOI: 10.1007/s11663-018-1199-6
Abstract: AbstractIn this paper, we report the visible evidence for thermoelectric magnetic forces (TEMFs) during magnetic field-assisted directional solidification, and their potential to control the motion of solid grains (dendrite fragments or equiaxed grains). These motions… read more here.
Keywords: motion; assisted directional; motion solid; field assisted ... See more keywords
Fabrication of a biodegradable Fe-Mn-Si alloy by field assisted sintering
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DOI: 10.1016/j.apt.2020.10.012
Abstract: Abstract Biodegradable metals are emerging as novel implant materials by overcoming the drawbacks of the existing materials used commercially. This work investigates the suitability of Fe-35Mn-5Si as a biodegradable implant by examining its mechanical and… read more here.
Keywords: biodegradable alloy; assisted sintering; alloy field; fabrication ... See more keywords
Preparation and characterization of Ni–AlN nanocoatings deposited by magnetic field assisted electrodeposition technique
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DOI: 10.1016/j.ceramint.2019.09.244
Abstract: Abstract In this study, traditional nickel coating and Ni–AlN nanocoatings were deposited on mild steel surfaces using magnetic field-assisted electrodeposition (MFAED) technique. Microstructures, compositions, and microhardness values of nanocoatings were examined by digital holographic microscopy… read more here.
Keywords: microscopy; aln nanocoatings; field assisted; magnetic field ... See more keywords
Electric field assisted gradient structure formation of glass microsphere columns in polymer films
Sign Up to like & getrecommendations! Published in 2017 at "Composites Science and Technology"
DOI: 10.1016/j.compscitech.2017.10.003
Abstract: Abstract Electric field-driven fabrication of gradient particle/polymer film was presented in current work. Direct-current (DC) field drives hollow glass microspheres (HGMs) to form microcolumns in UV-curable resin NOA65 by electrophoresis force and subsequently cured. In… read more here.
Keywords: field; glass; gradient structure; polymer ... See more keywords
Super-gravity field assisted homogeneous distribution of sub-micron eutectic Si in Al–Si alloy
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DOI: 10.1016/j.jallcom.2019.152701
Abstract: Abstract We reported an investigation of super-gravity field assisted homogenization and refinement of eutectic Si in Al–Si alloy. Our results indicated that the super-gravity could intensify the convection and greatly promote the refining effect of… read more here.
Keywords: super gravity; eutectic alloy; field assisted; gravity ... See more keywords
Combinatorial synthesis of multiple Zr Ti1-C by electric field-assisted combustion synthesis
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2020.08.029
Abstract: Abstract A novel combinatorial synthesis method based on electric field-assisted combustion synthesis was developed to fabricate multiple ZrxTi1-xC solid solutions using Zr, Ti, and C elemental powders. The microstructure, phase composition, and near-infrared emission property… read more here.
Keywords: combinatorial synthesis; field assisted; zrxti1 solid; assisted combustion ... See more keywords
Impact of convection and radiation on direct/hybrid heating stability of field assisted sintering
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DOI: 10.1016/j.jmapro.2020.04.075
Abstract: Abstract Field assisted sintering (FAST) processes allow a direct transmission of the heating energy to the specimen (through the electric, magnetic fields or the electrical current). FAST allows higher heating rates, faster sintering response and… read more here.
Keywords: hybrid heating; assisted sintering; heating stability; field assisted ... See more keywords
Electric field-assisted sintering (gadolinia-doped ceria/alkali salts) composite membranes
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DOI: 10.1016/j.mtla.2020.100679
Abstract: Abstract Composite ceramic membranes were prepared according to two routes: (i) vacuum impregnation of molten eutectic sodium-lithium carbonates (NLC) into porous ceria-20 mol% gadolinia (20GDC) solid electrolytes; (ii) electric field-assisted sintering of a 25 wt%… read more here.
Keywords: assisted sintering; sintering gadolinia; gadolinia doped; field assisted ... See more keywords
Enhanced tunability of electrical and magnetic properties in (La,Sr)MnO3 thin films via field-assisted oxygen vacancy modulation
Sign Up to like & getrecommendations! Published in 2017 at "Solid-state Electronics"
DOI: 10.1016/j.sse.2017.07.008
Abstract: Abstract We investigated the tunability of the transport and magnetic properties in 7.5 nm La 0.7 Sr 0.3 MnO 3 (LSMO) epitaxial films in a field effect geometry with the ferroelectric copolymer P(VDF-TrFE) as the gate… read more here.
Keywords: field; magnetic properties; electrical magnetic; enhanced tunability ... See more keywords