Enhancement of multiferroic properties of Aurivillius Bi5Ti3FeO15 ceramics by Co doping
Sign Up to like & getrecommendations! Published in 2017 at "Ceramics International"
DOI: 10.1016/j.ceramint.2017.08.022
Abstract: Abstract Multiferroic Bi 5 Ti 3 Fe 1− x Co x O 15 (BFCT- x , where x = 0, 0.1, 0.3, 0.5, 0.7) ceramics were synthesized via a conventional solid-state reaction process and their… read more here.
Keywords: enhancement multiferroic; properties aurivillius; multiferroic properties; bi5ti3feo15 ceramics ... See more keywords
Magnetic phase transition and multiferroic phase separation in Ho1-Gd MnO3
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.01.140
Abstract: Abstract In the orthorhombic (o) RMnO3 compound, it is known that the magnetic state can change from the A-type antiferromagnetic (A-AFM) through a spiral spin order (SSO) into the E-AFM state with the decrease in… read more here.
Keywords: phase transition; magnetic phase; state; phase ... See more keywords
Improvement of multiferroic property and change of magnetic ordering in new ANiO3 (A = Ti, Ge, Zr, Sn, Hf and Pb)
Sign Up to like & getrecommendations! Published in 2018 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2018.06.040
Abstract: Abstract In this manuscript, a theoretical methodology was employed to propose new multiferroic materials by chemical modification in R3c structure resulting on ANiO3 (A = Ti, Ge, Zr, Sn, Hf and Pb) materials. Furthermore, our theoretical approach… read more here.
Keywords: multiferroic materials; improvement multiferroic; property change; property ... See more keywords
Dynamic contact in multiferroic energy conversion
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2018.02.034
Abstract: Abstract This paper reports a semi-analytical model (SAM) for simulating the dynamic contact of a rigid sphere and the surface of a multiferroic magnetoelectroelastic (MEE) film under an increasing applied force. The frequency response functions… read more here.
Keywords: electric magnetic; energy conversion; dynamic contact; conversion ... See more keywords
Room-temperature magnetoelectric coupling in Bi4LaFeTi3O15 multiferroic films
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.03.076
Abstract: Abstract Bi4LaFeTi3O15 films were deposited on (111)Pt/Ti/SiO2/Si using a sol-gel process. The films have a four-layered Aurivillius structure with random orientation, which were confirmed by x-ray reflectivity and grazing incidence x-ray diffraction. As expected, the… read more here.
Keywords: bi4lafeti3o15; temperature; room temperature; multiferroic ... See more keywords
Strong magnetoelectric coupling of Aurivillius phase multiferroic composite films with similar layered perovskite structure
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.09.101
Abstract: Abstract Aurivillius phase Bi5Ti3FeO15/Na0.5Bi4.5Ti4O15 multiferroic composite films were synthesized using a sol-gel technique. Multiferroic properties and magnetoelectric coupling effect of composite films were investigated. The domain structures were clearly observed, which prove that composite films… read more here.
Keywords: multiferroic composite; magnetoelectric coupling; composite films; aurivillius phase ... See more keywords
Magnetic and dielectric characterization of xBiFeO3:(1-x)SrFe12O19 multiferroic composites
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.151700
Abstract: Abstract Multiferroic composites xBiFeO3:(1-x) SrFe12O19 (0.5 ≤ x ≤ 1, Δx = 0.1) were produced by mixing powders of BiFeO3 and SrFe12O19 obtained by high energy ball milling assisted with heat treatment. To study their multiferroic properties, the ferromagnetic, dielectric and… read more here.
Keywords: xbifeo3 srfe12o19; strontium hexaferrite; multiferroic composites; srfe12o19 ... See more keywords
Colossal dielectric response, multiferroic properties, and gas sensing characteristics of the rare earth orthoferrite LaFeO3 ceramics
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.160634
Abstract: Abstract A great impact of the multifunctional or multiferroic materials on device applications has gained tremendous attention from scientific research groups in the field of materials science. The multiferroic materials bear superior properties of alternating… read more here.
Keywords: gas; lafeo3; colossal dielectric; gas sensing ... See more keywords
Sm3+-BiFeO3 nano catalyst: A synergetic effect of Sm3+ on enhanced multiferroic properties and photocatalysis
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.161896
Abstract: Abstract Photolysis in multiferroic nanoferrites has wide-ranging applications in resolution of the environmental issues and actuators. In the current study, we examine the consequence of Sm3+ (x = 0.04 (S1), 0.08 (S2), 0.12 (S3) & 0.16 (S4))… read more here.
Keywords: sm3 bifeo3; bifeo3 nano; catalyst synergetic; multiferroic ... See more keywords
Microstructure, dielectric, ferroelectric and magnetoelectric coupling of a novel multiferroic of [(GdMnO3)0.7(CoFe2O4)0.3]0.5[TiO2]0.5 nanocomposite
Sign Up to like & getrecommendations! Published in 2020 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2019.122242
Abstract: Abstract A new multiferroic is derived from GdMnO3 (GMO), CoFe2O4 (CFO) and TiO2 in the nanocomposite phase. Here the good dielectric properties of GMO and TiO2 including the multiferroicity of GMO below ~13 K along with… read more here.
Keywords: cofe2o4 tio2; tio2 nanocomposite; cofe2o4; gdmno3 cofe2o4 ... See more keywords
Controllable synthesis, XPS investigation and magnetic property of multiferroic BiMn2O5 system: The role of neodyme doping
Sign Up to like & getrecommendations! Published in 2019 at "Progress in Natural Science: Materials International"
DOI: 10.1016/j.pnsc.2019.04.001
Abstract: Abstract In this work, a novel series of multiferroic materials B i M n 2 O 5 doped by Neodyme has been prepared by a sol-gel method at low temperature. The crystallographic studies using X-ray… read more here.
Keywords: controllable synthesis; spectroscopy; temperature; synthesis xps ... See more keywords