B-site order/disorder in A2BB′ O6 and its correlation with their magnetic property

M Alam, S Chatterjee - Journal of Physics: Condensed Matter, 2023 - iopscience.iop.org
The disorder in any system affects their physical behavior. In this scenario, we report the
possibility of disorder in A 2 BB'O 6 oxides and their effect on different magnetic properties …

Griffiths-like phase, large magnetocaloric effect, and unconventional critical behavior in the disordered double perovskite

RS Silva Jr, C Santos, MT Escote, BFO Costa… - Physical Review B, 2022 - APS
A B-site disordered double perovskite NdSrCoFe O 6 was successfully synthesized by the
conventional sol-gel method. Detailed experimental analyses revealed that NdSrCoFe O 6 …

Essential aspects of the spontaneous exchange bias effect

L Bufaiçal, EM Bittar - Journal of Magnetism and Magnetic Materials, 2024 - Elsevier
Here, we present a review of the phenomenology of the spontaneous exchange bias effect,
a phenomenon in which some materials exhibit unidirectional magnetic anisotropy even …

Structure, magnetic and magnetocaloric properties of Ni2MnGa Heusler alloy nanowires

YC Zhang, FX Qin, D Estevez, V Franco… - Journal of Magnetism and …, 2020 - Elsevier
Heusler alloys are favorable candidates for fabricating functional devices and sensors due
to their characteristic structural and magnetic properties, which vary at different length …

Fabrication of novel magnetic metal-organic framework (MOF): cobalt Ferrite@ Cu3 (BTC) 2 nanocomposite

MR Abdi - Biological and Molecular Chemistry, 2023 - biolmolchem.com
An excellent way with supreme yield has been applied to fabricate a magnetic composite
material to build the Metal-Organic Framework (MOF) like HKUST-1 and also cobalt ferrite …

Multifunctional behaviour in B-site disordered double perovskite EuPrCoMnO6

M Alam, L Ghosh, S Majumder, P Singh… - Journal of Physics D …, 2022 - iopscience.iop.org
We report magnetic, transport, dielectric, and complex impedance of polycrystalline double
perovskite EuPrCoMnO 6 which crystallizes in disordered orthorhombic phase with space …

Anomalous magnetic and electrical properties of disordered double perovskite alloy LaCaMnFeO6

TA Tran, TP Hoang, DT Khan… - Materials Research …, 2024 - iopscience.iop.org
Double perovskite alloys are of significant interest owing to their intriguing magnetic
properties and potential practical applications. In this study, we provided a detailed report on …

Tuning the spontaneous exchange bias effect in with sintering temperature

C Macchiutti, JR Jesus, FB Carneiro, L Bufaiçal… - Physical Review …, 2024 - APS
Here, we present a study of the influence of microstructure on the magnetic properties of
polycrystalline samples of the La 1.5 Sr 0.5 CoMnO 6 double perovskite, with primary …

Giant exchange bias in antiferromagnetic Pr2CoFe0. 5Mn0. 5O6: a structural and magnetic properties study

K Anand, A Pal, AG Joshi, P Pal, R Singh… - Journal of Physics D …, 2022 - iopscience.iop.org
Antiferromagnetic (AFM) materials with a colossal exchange bias (EB) effect find
applications as high-density spintronic devices. We report structural (geometrical and …

Electronic structure and magnetic properties of double perovskite material

S Kundu, A Pal, A Chauhan, K Patro, K Anand… - Physical Review …, 2022 - APS
Double-perovskite-based magnets wherein frustration and competition between emergent
degrees of freedom are at play can lead to novel electronic and magnetic phenomena. In …