Articles with "mgo doped" as a keyword



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Enhanced energy storage properties in MgO-doped BaTiO3 lead-free ferroelectric ceramics

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Published in 2018 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-018-0011-3

Abstract: In this investigation, MgO-doped BaTiO3 (BT) ceramics were prepared by a conventional solid-state sintering method. Perovskite-structure was identified by an X-ray diffraction method. Relatively high volume density and relative density were achieved with appropriate MgO… read more here.

Keywords: energy; doped batio3; energy storage; density ... See more keywords
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MgO-Co/N-doped carbon with inactive MgO enhancing electrocatalytic activity toward oxygen evolution and reduction reactions

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.144758

Abstract: Abstract MgO-Co/N-doped carbon (NC) as highly efficient bifunctional electrocatalyst toward oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) was developed by a facile two-step pyrolysis method. The resulting electrocatalysts have a hybrid nanostructure of… read more here.

Keywords: mgo; doped carbon; toward oxygen; mgo doped ... See more keywords
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Mg-coordinated self-assembly of MgO-doped ordered mesoporous carbons for selective recovery of phosphorus from aqueous solutions

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Published in 2021 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2020.126748

Abstract: Abstract MgO-doped ordered mesoporous carbon (OMC-MgO) was synthesized by evaporation-induced self-assembly (EISA) in one-pot with biomass-derived gallic acid instead of phenolics as carbon precursor, metal ion Mg2+ instead of formaldehyde as cross-linking agent and F127… read more here.

Keywords: self assembly; doped ordered; phosphorus; mgo doped ... See more keywords
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A novel MgO doped Zr0.92Y0.08O2-α(8YSZ) with NaCl/KCl composite electrolyte for intermediate temperature fuel cells

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Published in 2019 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.10.035

Abstract: Abstract In this paper, a 4 mol% MgO doped Zr0.92Y0.08O2-α (8YSZ) and its composite electrolyte of 8YSZ + 4MgO-NaCl/KCl were synthesized via a solid state reaction method. The morphology, structure and intermediate temperature electrochemical properties of the obtained… read more here.

Keywords: zr0 92y0; doped zr0; 92y0 08o2; electrolyte ... See more keywords
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Energy storage properties of MgO-doped 0.5Bi0·5Na0·5TiO3-0.5SrTiO3 ceramics

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Published in 2019 at "Ceramics International"

DOI: 10.1016/j.ceramint.2019.04.227

Abstract: Abstract 0.5Bi 0·5 Na 0·5 TiO 3 -0.5SrTiO 3 -x wt% MgO (x = 0, 0.5, 1.0, 1.5, 2.0, 3.0) ceramics were fabricated via solid-state method. The effect of MgO doped on energy storage properties, dielectric performance,… read more here.

Keywords: mgo doped; energy storage; bnst; storage properties ... See more keywords
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Energy scaling and extended tunability of terahertz wave parametric oscillator with MgO-doped near-stoichiometric LiNbO3 crystal.

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Published in 2017 at "Optics express"

DOI: 10.1364/oe.25.008926

Abstract: A widely tunable, high-energy terahertz wave parametric oscillator based on 1 mol. % MgO-doped near-stoichiometric LiNbO3 crystal has been demonstrated with 1064 nm nanosecond pulsed laser pumping. The tunable range of 1.16 to 4.64 THz… read more here.

Keywords: mgo; energy; mgo doped; wave parametric ... See more keywords