Magnetic and Electronic Properties of Complex Oxides from First‐Principles

M Hoffmann, A Ernst, W Hergert… - … status solidi (b), 2020 - Wiley Online Library
The theoretical treatment of complex oxide structures requires a combination of efficient
methods to calculate structural, electronic, and magnetic properties, due to special …

Gadolinium oxyorthogermanate Gd2GeO5: An efficient solid refrigerant material for magnetic cryocoolers

ZW Yang, S Qin, J Zhang, D Lu, H Zhao, C Kang… - Materials Today …, 2022 - Elsevier
We report here the magnetic interactions, magnetocaloric effect and thermodynamic
parameters of an efficient magnetic refrigerant material, Gd 2 GeO 5, through magnetization …

Magnetic property under the pressure and electrical transport behavior under the magnetic field for the perovskite manganite La0. 7Ca0. 3MnO3

R Rao, YY Han, XC Kan, X Zhang, M Wang… - Journal of Alloys and …, 2020 - Elsevier
With respect to the magnetic properties under the pressure for the ferromagnetic metallic
system La 1− x Ca x MnO 3 (0.18≤ x< 0.5), the main results concluded previously are as …

[HTML][HTML] First-principles prediction of the Co–Al phase diagram including configurational, vibrational and magnetic contributions

W Shao, H Hou, S Liu, J LLorca - Journal of Materials Research and …, 2024 - Elsevier
Co-based superalloys have attracted attention to replace Ni-based superalloys in high
temperature structural applications because of their higher melting temperature and …

Magnetic properties of the La0. 9Ca0. 1MnO3 polycrystalline under the pressure

J Hu, R Rao, X Zhang, M Wang, M Wang… - The European Physical …, 2022 - Springer
In this work, we observed that the pressure has different influence on the magnetic
properties of La 0.9 Ca 0.1 MnO 3 in different temperature regions. At the ambient pressure …

Magnetic properties of La0.7Sr0.3MnO3 under the pressure and the transport property under the magnetic field

X Zhang, YY Han, X Kan, M Wang… - Journal of the …, 2021 - Wiley Online Library
Abstract Polycrystalline La0. 7Sr0. 3MnO3 sample (LSMO) was synthesized by the solid
phase reaction; it exhibits the paramagnetic‐ferromagnetic transition at Tc= 362 K at the …

Enhancement magnetic properties of GdMn1− xHfxO3 nanoceramics by regulation of vacancy defects and Mn valence state

J Chen, HY Dai, QL Shen, ZP Chen, YC Xue - Journal of Magnetism and …, 2023 - Elsevier
GdMn 1− x Hf x O 3 nanoceramics were synthesized by sol–gel method to investigate the
regulation of the vacancy defects and Mn valence state on the magnetic properties of GdMn …

Electronic and Magnetic Properties of BaFeO3 on the Pt(111) Surface in a Quasicrystalline Approximant Structure

WA Adeagbo, IV Maznichenko… - … status solidi (b), 2020 - Wiley Online Library
Perovskite‐like ABO3 oxides A=(Ca, Sr, Ba) and B=(Ti, Mn, Fe, Co, Ni) show a large variety
of structures and physical properties. Among them is BaTiO3 (BTO), one of the most …

Magnetic Structure of Bulk GdMnO3: Influence of Strain

H Ben Hamed, M Hoffmann, WA Adeagbo… - … status solidi (b), 2020 - Wiley Online Library
Internal structural distortions are of great interest in the determination of electronic and
magnetic properties of the strong correlated rare earth manganites. When combined with …

Structural and electromechanical characterization of lead magnesium niobate-lead titanate (PMN-0.3 PT) piezoceramic for energy harvesting applications

A Kumar, A Roy - arXiv preprint arXiv:2205.04313, 2022 - arxiv.org
Efficient mechanical energy harvesting using the principle of piezoelectric effect demands
specific material-property requirements. This includes a combination of large piezoelectric …