Strong magnetoelectric coupling effect of BiFeO 3 /Bi 5 Ti 3 FeO 15 bilayer composite films
Source abstract
Abstract
Abstract BiFeO3/Bi5Ti3FeO15 (BFO/BTFO) bilayer multiferroic composite films were deposited on Pt (100)/Ti/SiO2/Si substrates using chemical solution deposition. Well-defined microstructure, improved multiferroic properties, and strong magnetoelectric coupling effect were obtained at room temperature. Such strong magnetoelectric effect originates from not only spin–orbit coupling in spin-driven ferroelectric systems for respective single-phase multiferroic layer, but the interface coupling between BiFeO3 and Bi5Ti3FeO15 film layers. The present work provides a simple way to fabricate lead-free multiferroic films with strong magnetoelectric effect.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Multiferroics and related materials · Ferroelectric and Piezoelectric Materials · Teratomas and Epidermoid Cysts
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (24)
Show source-provided references
1. Mechanism of interfacial magnetoelectric coupling in composite multiferroics10.1103/PhysRevB.90.054423 ↗
2. Multiferroic BiFe1-xTMxO3/NiFe2O4 (TM=Mn, Cr) thin films: structural, electrical and magnetic properties10.1016/j.jallcom.2015.06.131 ↗
3. Electric-field control of magnetic order above room temperature10.1038/nmat3870 ↗
4. Evolution of the charge- and strain-mediated magnetoelectric coupling effect in the La0.7Sr0.3MnO3/BaTiO3 bilayer10.1016/j.jallcom.2015.03.121 ↗
5. Magnetoelectric coefficient in BiFeO3 compounds10.1063/1.2839276 ↗
6. Effect of previous milling of precursors on magnetoelectric effect in multiferroic Bi5Ti3FeO15 ceramic10.1007/s10765-013-1424-0 ↗
7. Strong magnetoelectric coupling in Tb-Fe/Pb(Zr0.52Ti0.48)O3 thin-film heterostructure prepared by low energy cluster beam deposition10.1063/1.2831695 ↗
8. Flexible Sm-Fe/polyvinylidene fluoride heterostructural film with large magnetoelectric voltage output10.1063/1.3520495 ↗
9. Large magnetoelectric coupling in magnetically short-range ordered Bi5Ti3FeO15 film10.1038/srep05255 ↗
10. Revival of the magnetoelectric effect10.1088/0022-3727/38/8/R01 ↗
11. Enhanced magnetization and magnetoelectric coupling in 1-x(BiFeO3)/x(La2/3Sr1/3MnO3) composites10.1016/j.spmi.2014.01.015 ↗
12. Room temperature multiferroic properties of Ni-doped Aurivillus phase Bi5Ti3FeO1510.1016/j.ceramint.2013.10.063 ↗
13. Study the influence of Nd and Co/Cr co-substitutions on structural, electrical and magnetic properties of BiFeO3 nanoparticles10.1016/j.ceramint.2015.09.141 ↗
14. Enhanced electrical polarization and ferromagnetic moment in a multiferroic BiFeO3/Bi3.25Sm0.75Ti2.98V0.02O12 double-layered thin film10.1063/1.2191732 ↗
15. Magnetoelectric dipole interaction in RF-magnetron sputtered (1−x)BiFeO3xBaTiO3 thin films10.1016/j.jallcom.2015.02.193 ↗
16. Surface spins enhanced magne- toelectric coefficient and impedance spectroscopy of BaFe0.01Ti0.99O3 and BaFe0.015Ti0.985O3 nanorods10.1016/j.materresbull.2015.04.001 ↗
17. Improved ferroelectric and leakage current properties of Er-doped BiFeO3 thin films derived from structural transformation10.1088/0964-1726/23/8/085030 ↗
18. Studies on structural, electrical and optical properties of multiferroic(Ag, Ni and In) co-doped Bi0.9Nd0.1FeO3 thin films10.1016/j.apsusc.2013.12.037 ↗
19. Reduced leakage current in BiFeO3–BiCrO3 nanocomposite films formed by chemical solution deposition10.1063/1.3467965 ↗
20. Characterization of the effective electrostriction coefficients in ferroelectric thin films10.1063/1.1371002 ↗
21. Enhanced ferromagnetism of Er-doped BiFeO3 thin films derived from rhombohedral-to-orthorhombic phase transformations10.1016/j.matlet.2015.08.098 ↗
22. Multiferroic and dielectric properties of Bi4LaTi3FeO15 ceramics10.1016/j.ceramint.2015.03.157 ↗
23. Conduction mechanisms and enhanced multiferroic properties of 2-2type Bi0.89Sm0.11FeO3–NiFe2O4 composition thin films10.1016/j.ceramint.2014.09.110 ↗
24. Optimizing direct magnetoelectric coupling in Pb(Zr,Ti)O3/Ni multiferroic film heterostructures10.1063/1.4913471 ↗