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 …

B-site bismuth doping effect on structural, magnetic and magnetotransport properties of La0. 5Ca0. 5Mn1− xBixO3

A Krichene, PS Solanki, S Rayaprol, V Ganesan… - Ceramics …, 2015 - Elsevier
We report the structural, magnetic and magnetotransport properties of polycrystalline La 0.5
Ca 0.5 Mn 1− x Bi x O 3 (x= 0, 0.02 and 0.05). Refinement of X-ray powder diffraction …

Room-temperature magnetoresistive and magnetocaloric effect in La1− xBaxMnO3 compounds: Role of Griffiths phase with ferromagnetic metal cluster above Curie …

H Zhang, Y Wang, H Wang, D Huo, W Tan - Journal of Applied Physics, 2022 - pubs.aip.org
The evolution of the Griffiths phase (GP) with a ferromagnetic metal (FMM) cluster above the
Curie temperature (TC) and its effect on the magnetic properties, electrical transport …

Influence of Orbital Character on the Ground State Electronic Properties in the van Der Waals Transition Metal Iodides VI3 and CrI3

A De Vita, TTP Nguyen, R Sant, GM Pierantozzi… - Nano …, 2022 - ACS Publications
Two-dimensional van der Waals magnetic semiconductors display emergent chemical and
physical properties and hold promise for novel optical, electronic and magnetic “few-layers” …

Emergent ferromagnetism and insulator-metal transition in δ-doped ultrathin ruthenates

Z Ali, M Saghayezhian, Z Wang, A O'Hara… - npj Quantum …, 2022 - nature.com
Heterostructures of complex transition metal oxides are known to induce extraordinary
emergent quantum states that arise from broken symmetry and other discontinuities at …

Origin of the Griffiths phase and correlation with the magnetic phase transition in the nanocrystalline manganite

S Saha, A Dutta, S Gupta, S Bandyopadhyay, I Das - Physical Review B, 2022 - APS
In this paper, a detailed comprehensive magnetic study on the origin of the Griffiths phase
(GP) in the nanocrystalline La 0.4 (Ca 0.5 Sr 0.5) 0.6 MnO 3 compound has been presented …

Structural stability and magnetic properties of Mn2FeAl alloy with a β-Mn structure

S Dash, AV Lukoyanov, D Mishra, UPM Rasi… - Journal of Magnetism …, 2020 - Elsevier
Abstract The synthesized Mn 2 FeAl alloys crystallize in a geometrically frustrated cubic β-
Mn structure (space group: P4 1 32) with an antiferromagnetic ordering whereas the …

Griffiths phase-like behavior and spin-phonon coupling in double perovskite Tb2NiMnO6

HS Nair, D Swain, S Adiga, C Narayana… - Journal of applied …, 2011 - pubs.aip.org
The Griffiths phase-like features and the spin-phonon coupling effects observed in Tb 2
NiMnO 6 are reported. The double perovskite compound crystallizes in monoclinic P2 1/n …

Multiple magnetic transitions, Griffiths-like phase, and magnetoresistance in La2CrMnO6

JP Palakkal, C Raj Sankar, MR Varma - Journal of Applied Physics, 2017 - pubs.aip.org
DC and AC magnetic measurements indicate the presence of multiple magnetic transitions
arising from the competing magnetic interaction between Cr and Mn in the perovskite La 2 …

B-site disorder driven multiple-magnetic phases: Griffiths phase, re-entrant cluster glass, and exchange bias in Pr2CoFeO6

A Pal, P Singh, VK Gangwar, S Ghosh… - Applied Physics …, 2019 - pubs.aip.org
The magnetic spin ordering and the magnetization dynamics of a double perovskite Pr 2
CoFeO 6 have been investigated by employing the (dc and ac) magnetization and neutron …