Investigation of magnetic, dielectric and optical properties of BiFe 0.5 Mn 0.5 O 3 multiferroic ceramic

被引：6

作者：

Gadhoumi, F. ^{[1
]}

Kallel, I. ^{[1
]}

Benzarti, Z. ^{[1
]}

Abdelmoula, N. ^{[1
]}

Hamedoun, M. ^{[2
]}

Elmoussaoui, H. ^{[2
]}

Mezzane, D. ^{[3
]}

Khemakhem, H. ^{[1
]}

机构：

[1] Univ Sfax, Fac Sci Sfax, Lab Multifunct Mat & Applicat LaMMA, LR 16ES18, BP 1171, Sfax 3000, Tunisia

[2] Ctr Mat & Nanomat MaScIR, Rabat, Morocco

[3] Cadi Ayyad Univ, IMED Lab, Marrakech 40000, Morocco

来源：

CHEMICAL PHYSICS LETTERS | 2020年 / 753卷

基金：

欧盟地平线“2020”;

关键词：

ROOM-TEMPERATURE; DOPED BIFEO3; FERROELECTRICITY; POLARIZATION; PURE;

D O I：

10.1016/j.cplett.2020.137569

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Multiferroic BiFeO3 (BFO) and BiFe0.5Mn0.5O3 (BFMO) ceramics have been elaborated using conventional solid state method. X-ray diffraction with Rietveld refinement revealed the existence of rhombohedrally R3c symmetry in BFMO with traces of secondary phase and decrease in structural parameters. From the optical and dielectric study, narrower band gap and a significant increase in the dielectric permittivity was shown in BFMO, compared to BFO. Magnetic measurement at room temperature of BFMO showed weak ferromagnetic hysteresis behavior. Also, a significant increase of magnetization has been detected with Mn ion substitution. These findings encourage a further thorough investigation of the prepared (BFMO) ceramic for enhancing multifunctional applications. © 2020 Elsevier B.V.

引用

下载

页数：6

共 50 条

[21] DIELECTRIC PROPERTIES OF CERAMIC PBNB0.5SC0.5O3
MOLCHANOVA, RA
CHEPTSOV, EI
KOMAROV, VD
MAMRENKO, TV
INORGANIC MATERIALS, 1977, 13 (10) : 1488 - 1490
[22] Electronic Structure of Bismuth Ferromanganite BiFe0.5Mn0.5O3
A. V. Baglov
L. S. Khoroshko
M. V. Silibin
D. V. Karpinsky
Semiconductors, 2024, 58 (13) : 1054 - 1059
[23] First detection of low field microwave absorption in the disordered multiferroic double perovskite BiFe0.5Mn0.5O3
Sibanda, Brian
Mahule, Tebogo Sfiso
Delmonte, Davide
Sala, Andrea
Gilioli, Edmondo
Srinivasu, V. V.
MATERIALS RESEARCH EXPRESS, 2021, 8 (06)
[24] Unusual magnetic properties of the polar orthorhombic BiFe0.5Sc0.5O3 perovskite
Fedorchenko, A., V
Fertman, E. L.
Salak, A. N.
Desnenko, V. A.
Cizmar, E.
Feher, A.
Vaisburd, A., I
Olekhnovich, N. M.
Pushkarev, A., V
Radyush, Yu, V
Zarkov, A.
Kareiva, A.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2018, 465 : 328 - 332
[25] Dielectric and multiferroic properties of Na0.5Bi0.5TiO3-CoFe2O4 heterostructure composite ceramic
Thakur, Shilpa
Sharma, Hakikat
Sharma, Sarita
Saini, Sandeep
Yadav, K. L.
Shah, Jyoti
Kotnala, R. K.
Negi, N. S.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2022, 33 (08) : 5831 - 5845
[26] Observation of Dielectric and Magnetic Anomalies in Multiferroic PbTi0.5Fe0.5O3 Compound
Gupta, Snehlata
Chakrabarti, S.
Palkar, V. R.
SOLID STATE PHYSICS, VOL 57, 2013, 1512 : 1298 - 1299
[27] Structural, dielectric, and multiferroic properties of (Bi0.5K0.5)(Fe0.5Nb0.5)O3
Dash, Swagatika
Choudhary, R. N. P.
Das, Piyush R.
Kumar, Ashok
CANADIAN JOURNAL OF PHYSICS, 2015, 93 (07) : 738 - 744
[28] Magnetic and dielectric properties of metamagnetic TbCo0.5Mn0.5O3.07 ceramics
Su, J.
Zhang, J. T.
Lu, X. M.
Lu, C. J.
He, J.
Li, Q. C.
Zhou, J.
Zhu, J. S.
JOURNAL OF MATERIALS SCIENCE, 2014, 49 (10) : 3681 - 3686
[29] Magnetic and dielectric properties of metamagnetic TbCo0.5Mn0.5O3.07 ceramics
J. Su
J. T. Zhang
X. M. Lu
C. J. Lu
J. He
Q. C. Li
J. Zhou
J. S. Zhu
Journal of Materials Science, 2014, 49 : 3681 - 3686
[30] Study on Dielectric, Ferroelectric, and Magnetic Properties of 0.5 LaFe0.5Co0.5O3-Bi4Ti3O12 Multiferroic Thin Films
Liang, Kaili
Sun, Lingjun
Cao, Derang
Zhang, Can
Luo, Li
Li, Jin
Su, Jie
Lu, Chaojing
IEEE TRANSACTIONS ON MAGNETICS, 2018, 54 (11)

← 1 2 3 4 5 →