Magnetic Interactions in IV–VI Diluted Magnetic Semiconductors

M Górska, Ł Kilański, A Łusakowski - physica status solidi (b), 2022 - Wiley Online Library
Diluted magnetic semiconductors (DMS) are interesting because of the interplay between
the electronic and magnetic subsystems. Selected magnetic properties of IV–VI DMS are …

Magnetic transition magnetocaloric and supercapacitor behavior in synthesized Sn0. 6Mn0. 1Ge0. 3Te alloys

K Manjunatha, H Zhang, HH Chiu, MK Ho… - Journal of Energy …, 2024 - Elsevier
This study comprehensively investigates the structural, microstructural, vibrational, magnetic,
and magnetocaloric properties of novelty Sn 0.6 Mn 0.1 Ge 0.3 Te alloys synthesized using …

First principles studies of GeTe based dilute magnetic semiconductors

T Fukushima, H Shinya, H Fujii, K Sato… - Journal of Physics …, 2014 - iopscience.iop.org
The electronic structure and magnetic properties of GeTe-based dilute magnetic
semiconductors (DMS) are investigated by the Korringa–Kohn–Rostoker Green's function …

Cluster altered magnetic and transport properties in Ge1− x− yMnxEuyTe

L Kilanski, M Górska, R Szymczak… - Journal of Applied …, 2014 - pubs.aip.org
Magnetic and transport properties of Ge 1− x− y Mn x Eu y Te crystals with chemical
compositions 0.041≤ x≤ 0.092 and 0.010≤ y≤ 0.043 are studied. Ferromagnetic order is …

Magnetic properties of Sn/1-x/Cr/x/Te diluted magnetic semiconductors

L Kilanski, A Podgórni, M Górska… - arXiv preprint arXiv …, 2013 - arxiv.org
We present the studies of Sn/1-x/Cr/x/Te semimagnetic semiconductors with chemical
composition x ranging from 0.004 to 0.012. The structural characterization indicates that …

Spin glass and ferromagnetic properties of Ce (Cu1-xNix) 4Mn alloys: Multicritical points in the magnetic phase diagram

K Synoradzki, T Toliński - Materials Chemistry and Physics, 2016 - Elsevier
We report on the CeNi 4 Mn (ferromagnet FM)-CeCu 4 Mn (spin-glass SG) transformation
leading to a complex magnetic phase diagram (MPD). It is verified that all the Ce (Cu 1-x Ni …

Microstructure and magnetic behavior of Mn doped GeTe chalcogenide semiconductors based phase change materials

AAE Adam, X Cheng, HH Abuelhassan… - Solid State …, 2017 - Elsevier
Phase-change materials (PCMs) are the most promising candidates to be used as an active
media in the universal data storage and spintronic devices, due to their large differences in …

Magnetic properties of Ge1− x− yPbxMnyTe cluster-glass system

A Podgórni, L Kilanski, K Szałowski, M Górska… - Journal of Alloys and …, 2015 - Elsevier
We present studies of magnetic properties of Ge 1− x− y Pb x Mn y Te bulk crystals with
chemical composition varying in the range of 0.180< x< 0.311 and 0.019< y< 0.136. Two …

Critical temperature of two-dimensional hydrogenated multilayer graphene-based diluted ferromagnet

K Szałowski - Carbon, 2016 - Elsevier
In the paper a theoretical study of critical (Curie) temperature of diluted ferromagnet based
on multilayer graphene (or graphite) with hydrogen adatoms deposited over carbon atoms …

Spin-glass behavior and anomalous magnetoresistance in ferromagnetic Ge1-xFexTe epilayer

J Liu, X Cheng, F Tong, X Miao - Journal of Applied Physics, 2014 - pubs.aip.org
We report that the Ge 1-x Fe x Te thin film exhibits spin-glass behavior when the Fe
concentration increases to 0.08. A large bifurcation between the zero-field cooling and field …