Article
Chemistry, Physical
Himalay Basumatary, J. Arout Chelvane, D. V. Sridhara Rao, A. Talapatra, J. Mohanty, Deepak Kumar, Vajinder Singh, S. Kamat, Rajeev Ranjan
Summary: This study investigated the magnetic behavior of Tb-Fe thin films with different thicknesses, revealing the presence of out-of-plane magnetic anisotropy in these films.
JOURNAL OF ALLOYS AND COMPOUNDS
(2021)
Article
Materials Science, Multidisciplinary
L. Zhu, S. S. Jiang, Z. Z. Yang, G. B. Han, S. S. Yan, Y. G. Wang
Summary: The study of a Fe78Si9B13 amorphous alloy with a stress gradient from upper to lower surface revealed that magnetic properties vary significantly with stress, showing an increase in magnetic anisotropy and a relatively small increase in coercivity. The presence of perpendicular anisotropy due to magneto-elastic coupling from compressive stress hindered magnetization vector rotation, making saturation difficult. However, stress did not have irreversible effects on domain wall movement or magnetization rotation, indicating irrelevance to coercivity.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2021)
Article
Nanoscience & Nanotechnology
A. Welk, A. Reinhardt, O. Herrfurth, T. Schultz, H. von Wenckstern, N. Koch, M. Grundmann
Summary: The amorphous n-type multi-cation and multi-anion compound zinc magnesium oxynitride was fabricated by reactive long-throw magnetron co-sputtering. The introduction of magnesium cations led to a decrease in free charge carrier concentration, a decrease in Hall mobility, and a spectral shift of the absorption edge. The electrical properties show excellent long-term stability for at least 12 months.
Article
Chemistry, Physical
V. G. Myagkov, L. E. Bykova, V. S. Zhigalov, A. A. Matsynin, S. M. Zharkov, A. A. Ivanenko, G. N. Bondarenko, D. A. Velikanov
Summary: We report the formation of epitaxial D03-Fe3Rh(001) films grown during solid-state reaction in Rh/Fe(001) bilayers on MgO(001) substrates. A new ordered phase, in addition to the B2-FeRh phase, was formed in Fe68Rh32 composition above 400 degrees C. The new phase is identified as the D03-Fe3Rh(001) phase, exhibiting a cube-on-cube orientation relationship with the MgO(001) substrate. The D03-Fe3Rh sample possesses high saturation magnetization and is a soft magnetic material.
Article
Chemistry, Physical
Hongyu Yi, Jiheng Li, Haijun Yu, Fan Li, Xiaoqian Bao, Xuexu Gao
Summary: This study analyzed the phase transformation, magnetic domain structure, and magnetic properties of Fe72Ga28 thin films, revealing non-continuous lattice distortion at the phase boundaries and its impact on the magnetic properties.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Materials Science, Multidisciplinary
Mingjuan Cai, Jingjing Wang, Qianqian Wang, Zhijun Guo, Qiang Luo, Jing Zhou, Tao Liang, Xuesong Li, Qiaoshi Zeng, Baolong Shen
Summary: Stress annealing is used to enhance the magnetic softness of Fe83-xCoxB10Si3C3P1 (x = 0-16) amorphous alloys with a saturation polarization of up to 1.75 T. The stress-annealed alloys exhibit improved soft-magnetic properties, including low coercivity (1.8-2.2 A/m), low core loss (0.09-0.11 W/kg at 1.0 T and 50 Hz), and high permeability (27,000-33,200 at 5 A/m and 1 kHz). The enhanced magnetic softness is attributed to the induced longitudinal magnetic anisotropy and the annihilation of free volume caused by stress annealing.
MATERIALS RESEARCH LETTERS
(2023)
Article
Materials Science, Multidisciplinary
G. A. Ramirez, A. E. Moya Riffo, J. E. Gomez, D. Goijman, L. M. Rodriguez, D. Fregenal, A. Butera, J. Milano
Summary: This study investigates the magnetoelastic behavior of Fe1-xGax thin films grown on glass and oxidized Si(100) amorphous substrates. It was found that the magnetoelastic response is larger for samples on glass compared to those on Si(100), and the response increases with higher concentrations of Ga for both substrates. Additionally, increasing substrate temperature during growth does not significantly affect the magnetoelastic behavior of samples on Si(100). The experimental behavior is well described by a model that considers elastic grain interaction for isotropic systems.
Article
Materials Science, Multidisciplinary
E. Yuzuak, G. D. Yuzuak, I Ennen, A. Huetten
Summary: This study systematically investigated the properties of Tb(25)Fe(6)1Co(14) thin films and found that increasing the thickness of the Pt underlayer helped enhance the perpendicular magnetic anisotropy. It was also discovered that these films exhibited out-of-plane magnetic anisotropy even without annealing.
MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS
(2022)
Article
Chemistry, Physical
M. G. Nematov, V. Kolesnikova, S. A. Evstigneeva, J. Alam, N. A. Yudanov, A. A. Samokhvalov, N. Andreev, S. V. Podgornaya, I. Soldatov, R. Schaefer, V. Rodionova, L. V. Panina
Summary: The effect of heat treatment near the crystallization onset on Co-based amorphous microwires was investigated for micromagnetic structure, magnetostriction, and magnetoimpedance. The hysteresis loops of the microwires changed shape as the annealing temperature approached the crystallization temperature, producing unique magnetic properties. The formation of an easy anisotropy direction was confirmed, and the origin of this anisotropy was found to be different from that induced by current annealing below the Curie temperature.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Materials Science, Multidisciplinary
Alejandro Ceballos, Akshay Pattabi, Amal El-Ghazaly, Sergiu Ruta, Christian P. Simon, Richard F. L. Evans, Thomas Ostler, Roy W. Chantrell, Ellis Kennedy, Mary Scott, Jeffrey Bokor, Frances Hellman
Summary: The study investigates ultrafast helicity-independent all-optical switching in Gd-Tb-Co thin films and elucidates the role of Gd in this phenomenon. The results show that increasing Tb content leads to higher perpendicular magnetic anisotropy and coercivity without affecting magnetization density, while still demonstrating picosecond HI-AOS.
Article
Chemistry, Physical
R. K. Basumatary, H. Basumatary, M. M. Raja, R. Brahma, S. K. Srivastava
Summary: FePtCo ternary alloy films were prepared on Si-substrate by co-sputtering of Co with FePt under three different conditions. The surface roughness, crystal structure, and magnetic properties of these films were investigated. The results showed that the films had varying surface roughness and crystallized in a close-packed FCC structure. The magnetic measurement indicated that the films exhibited low coercivity and excellent in-plane magnetic anisotropy, with the values of saturation magnetization and effective anisotropy energy changing with Co content.
JOURNAL OF ALLOYS AND COMPOUNDS
(2023)
Article
Physics, Condensed Matter
K. A. Thorarinsdottir, B. R. Thorbjarnardottir, U. B. Arnalds, F. Magnus
Summary: We investigate the magnetic properties of amorphous Tb x Co 100-x x in the range 8-12 at% and thickness of 5-100 nm. The magnetic properties in this range are influenced by the competition between perpendicular bulk magnetic anisotropy and in-plane interface anisotropy, as well as changes in magnetization. This leads to a temperature-controllable spin reorientation transition from in-plane to out-of-plane, which depends on the thickness and composition. Additionally, we demonstrate the recovery of perpendicular anisotropy throughout the entire TbCo/CoAlZr multilayer, where neither TbCo nor CoAlZr single layers exhibit perpendicular anisotropy. This highlights the crucial role of TbCo interfaces in the overall effective anisotropy.
JOURNAL OF PHYSICS-CONDENSED MATTER
(2023)
Article
Chemistry, Multidisciplinary
Peter Swekis, Aleksandr S. Sukhanov, Yi-Cheng Chen, Andrei Gloskovskii, Gerhard H. Fecher, Ioannis Panagiotopoulos, Jorg Sichelschmidt, Victor Ukleev, Anton Devishvili, Alexei Vorobiev, Dmytro S. Inosov, Sebastian T. B. Goennenwein, Claudia Felser, Anastasios Markou
Summary: This study investigates the structural, magnetic, and electronic properties of magnetic Weyl semimetal thin films of Co2MnGa, revealing the impact of film thickness on structural and magnetic properties, and providing experimental insights into the electronic and magnetic properties of magnetic Weyl semimetal thin films.
Article
Materials Science, Multidisciplinary
S. Scheibler, O. Yildirim, I. K. Herrmann, H. J. Hug
Summary: This study investigates the influence of obliquely sputtered Ta-seed layers on the in-plane magnetic anisotropy of CoFeB films and identifies an additional source of anisotropy. The results demonstrate that oblique sputtering is a strategy to induce high in-plane magnetic anisotropy in CoFeB.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2023)
Article
Materials Science, Ceramics
Junyan Zhang, Dongpo Song, Jung-Kun Lee
Summary: The Cr doping in Bi5CrxFe1-xTi3O15 films leads to changes in microstructure and electrical properties, with an increase in saturated polarization and a decrease in coercive field. The decrease in lattice aspect ratio promotes the alignment of ferroelectric dipoles, ultimately controlling the ferroelectricity of the thin films.
JOURNAL OF THE AMERICAN CERAMIC SOCIETY
(2021)
Article
Physics, Applied
S. Bahamida, A. Fnidiki, M. Coisson, E. S. Olivetti, G. Barrera, F. Celegato, P. Tiberto, M. Boudissa
Summary: The kinetics of the transformation from the disordered to the ordered phase in Fe56Pd44 thin films were studied. It was found that the transformation reached completion after 20 minutes of annealing time, with the grain size growing exponentially. The resulting film had a high density of defects, which were linearly related to the average order parameter of the alloy. The evolution of the transformed phase followed Avrami's law with an exponent of 0.4, indicating nucleation-controlled transformation without grain growth.
JOURNAL OF APPLIED PHYSICS
(2022)
Article
Chemistry, Multidisciplinary
Federico Spizzo, Gabriele Greco, Lucia Del Bianco, Marco Coisson, Nicola M. Pugno
Summary: This study presents a new hybrid material composed of spider silk thread and magnetostrictive FeCo alloy, which exhibits excellent mechanical and electrical properties. The durability, homogeneity, and response to magnetic and mechanical stimuli of the composite are validated. The material shows potential for magneto-electronics applications, including magnetic actuators and strain/stress sensors.
ADVANCED FUNCTIONAL MATERIALS
(2022)
Article
Multidisciplinary Sciences
Gajanan Pradhan, Federica Celegato, Gabriele Barrera, Elena Sonia Olivetti, Marco Coisson, Jan Hajducek, Jon Ander Arregi, Ladislav Celko, Vojtech Uhlir, Paola Rizzi, Paola Tiberto
Summary: Flexible materials have ushered in a new era of application-based research in stretchable electronics and wearable devices. The tuning of magnetic properties by changing the curvature of devices has significant impact in the new generation of sensor-based technologies. In this study, magnetostrictive FeGa thin films were deposited on a flexible Kapton sheet to exploit the magneto-elastic coupling effect and modify the magnetic properties of the sample.
SCIENTIFIC REPORTS
(2022)
Article
Nanoscience & Nanotechnology
Marco Coisson, Gabriele Barrera, Federica Celegato, Paolo Allia, Paola Tiberto
Summary: In this study, machine learning approaches were used to predict the magnetic hysteresis properties of magnetic nanoparticles for hyperthermia applications. A neural network and a random forest model were trained on a dataset compiled from numerical simulations. The predictive ability of these approaches provides a valuable tool for the precision medicine application of magnetic hyperthermia.
Article
Physics, Applied
Marco Coisson, Kouassi Dakmak N'Dri, Lindor Diallo, Elena S. Olivetti, Luca Martino, Carlo P. Sasso, Federica Celegato, Gabriele Barrera, Massimo Pasquale, Paola Rizzi, Mery Malandrino, Olha Nakonechna, Fabien Cuvilly, Paola Tiberto, Jean Juraszek, Saida Bahamida, Abdeslem Fnidiki
Summary: Through the synergy of multiple characterization techniques, a deep understanding of the structure-property relationships in Fe-Ga alloys before and after annealing has been achieved. It was found that the D03 phase is gradually replaced by the A2 phase during annealing, and the A2 phase is responsible for the characteristic magnetic structure and significant improvement in magnetostriction performance.
JOURNAL OF APPLIED PHYSICS
(2022)
Article
Materials Science, Multidisciplinary
S. Bahamida, A. Fnidiki, M. Coisson, E. Olivetti, G. Barrera, F. Celegato, P. Tiberto, M. Boudissa
Summary: The Fe(56)Pd(44) thin films on silicon substrates were annealed at 550 °C in vacuum to transform the initial disordered fcc phase into an ordered L1(0) phase. The time evolution of the microstructure and the resulting magnetic properties were studied. The appearance of microstructure defects during the ordering process affected the coercive field and the remanence-to-saturation ratio.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2022)
Article
Materials Science, Multidisciplinary
Deepti Raj, Mauro Palumbo, Gianluca Fiore, Federica Celegato, Federico Scaglione, Paola Rizzi
Summary: A low-cost Nanoporous Gold (NPG) was successfully produced by chemical dealloying of supersaturated solid solution Au33Fe67 ribbons. The obtained NPG, with tunable ligament size and shape, showed impressive Surface-Enhanced Raman Scattering (SERS) effect and a detection limit as low as 10-15 M. It also exhibited great potential as an economical and highly sensitive SERS-active substrate for life science applications. The production process of NPG was inexpensive and sustainable.
MATERIALS CHEMISTRY AND PHYSICS
(2023)
Article
Chemistry, Multidisciplinary
Deepti Raj, Gabriele Barrera, Federico Scaglione, Federica Celegato, Matteo Cialone, Marco Coisson, Paola Tiberto, Jordi Sort, Paola Rizzi, Eva Pellicer
Summary: Dense and mesoporous FePd nanowires were successfully fabricated using template- and micelle-assisted pulsed potentiostatic electrodeposition. The structural and magnetic properties of the nanowires were investigated, and it was found that the mesoporous core and dense shell structure slightly affected the magnetic properties. Moreover, the mesoporous nanowires showed excellent performance as SERS substrates for the detection of 4,4'-bipyridine, attributed to the mesoporous morphology and the close proximity of the embedded nanowires enabling localized surface plasmon resonance.
Article
Chemistry, Multidisciplinary
Gabriele Barrera, Federico Scaglione, Federica Celegato, Marco Coisson, Paola Tiberto, Paola Rizzi
Summary: This study combines a fast and cost-effective dealloying process with a fast, low-cost, scalable electroless deposition technique to realize hybrid magnetic heterostructures. The gold nanoporous surface obtained by dealloying is used as a nanostructured substrate for the electrodeposition of cobalt, resulting in a patterned thin film with different magnetic properties. The structural and morphological features are correlated with the magnetic properties.
Article
Chemistry, Multidisciplinary
Marta Vassallo, Daniele Martella, Gabriele Barrera, Federica Celegato, Marco Coisson, Riccardo Ferrero, Elena S. Olivetti, Adriano Troia, Huseyin Sozeri, Camilla Parmeggiani, Diederik S. Wiersma, Paola Tiberto, Alessandra Manzin
Summary: Magnetic hyperthermia is a therapeutic technique that utilizes magnetic nanoparticles to induce controlled temperature increase in diseased tissues. Surface treatments, such as using sodium citrate coating, can enhance the heat release capability of the nanoparticles and improve dispersion and stability in solution. Fe3O4 nanoparticles synthesized in this study exhibit an SLP value of around 170 W/g under a 100 kHz and 48 kA/m magnetic field.
Article
Nanoscience & Nanotechnology
Marta Rojas-Rodriguez, Tania Fiaschi, Michele Mannelli, Leonardo Mortati, Federica Celegato, Diederik S. Wiersma, Camilla Parmeggiani, Daniele Martella
Summary: Liquid Crystalline Networks (LCNs) with different surface topographies obtained by self-assembly can efficiently control cell alignment and differentiation, providing biological models that cannot be reproduced spontaneously on standard culture dishes. These materials can guide the organization of different cell lines, including single cell alignment or high-density cell cultures. The rough surfaces formed by the spontaneous assembly of liquid crystals can control biological models without the need for lithographic patterning or complex fabrication procedures, opening up possibilities for in vitro formation of well-aligned muscle tissue.
ACS APPLIED MATERIALS & INTERFACES
(2023)
Article
Materials Science, Multidisciplinary
Bibhutibhusan Nayak, S. Narayana Jammalamadaka
Summary: This article presents a method for remote detection of bovine serum albumin (BSA) using modified cantilever beam magnetometry (CBM). By combining a magnetostrictive Fe70Ga30 cantilever with optical detection technique, researchers were able to detect high concentrations of BSA remotely. The results of this study demonstrate the potential of this method in estimating the magnetostriction of thin films.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Yu Hao, R. E. Camley, Z. Celinski
Summary: Magnetic particles have various applications and their magnetic state is determined by their size and the strength of an applied magnetic field. Numerical simulations were performed to study the effect of an applied field on the critical size of single-domain magnetic particles, and the critical field at which a particle becomes single-domain was determined.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Nitesh Singh, Naresh Kumar, Dharohar Sahadot, Anil Annadi, Vidyadhar Singh, Murtaza Bohra
Summary: The unique magnetic properties of FM/AFM and hard-FM/soft-FM nanocomposite thin films have significant relevance for numerous applications. The composition and performance of different magnetic phases in the nanocomposite films can be significantly affected by the laser ablation conditions and annealing temperature.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Alya Ali Musaed, Samir Salem Al-Bawri, Khaled Aljaloud, Wazie M. Abdulkawi, Mohammad Tariqul Islam, Mandeep Jit Singh, Zaini Sakawi, Husam Hamid Ibrahim
Summary: This research presents a wideband tunable metamaterial for body-centric applications in the millimeter-wave frequency band. The proposed metamaterial has a wide operating frequency range and enhanced gain, making it suitable for improving the antenna performance in 5G wireless communication systems.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Binod K. Rai, Boris Maiorov, Krzysztof Gofryk, Patrick O'Rourke, Catherine Housley, Henry Ajo, Asraf Sawon, Arjun K. Pathak, Narayan Poudel, Qiang Zhang, Travis J. Williams, Matthias Frontzek
Summary: This manuscript reports on the structural and magnetic properties of NdCuGa3. The study confirmed the crystal structure and magnetic phase transition of NdCuGa3 using XRD, neutron diffraction, magnetization, and specific heat measurements. The neutron diffraction data further confirmed the antiferromagnetic phase of NdCuGa3.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Haonan Li, Cong Li, Hailiang Huang, Guodong Hao, Fei Wang
Summary: The electronic structure and ferroelectric-ferromagnetic coupling properties of Y-doped and vacancy-containing GaN-ZnO heterojunctions are systematically investigated. The magnetism in vacancy-containing systems is generated by the spin polarization of unpaired electrons induced by cationic vacancies, while in Y-doped systems, bound magnetic polarons are formed by the orbital hybridization of s-state and d-state electrons of Y-doped elements.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Muhammad Ijaz, Hafeez Ullah, Bandar Ali Al-Asbahi, Mati Ullah Khan, Zaheer Abbas, Sana Ullah Asif
Summary: M-type BaFe11.4-xAlxCo0.6O19 hexaferrites with Al3+ substitutions were synthesized using the co-precipitation method followed by Sonochemical process. The synthesized materials were characterized using XRD, FTIR, UV-vis spectroscopy, VSM, SEM, and LCR meter. The results showed that aluminum doping decreased the band gap and enhanced the magnetic and dielectric properties of the hexaferrites, making them suitable for various applications.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Oleg I. Utesov
Summary: The elementary excitations spectrum of anisotropic frustrated antiferromagnets in the fan phase is discussed. It is found that the low-energy part of the spectrum consists of a gapless phason branch with linear dispersion and a gapped optical branch corresponding to the fan structure amplitude oscillations. In the high-energy part of the spectrum, the excitations are similar to the magnons of the fully polarized phase.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Alexander Ya. Simonovskii, Alexander A. Yanovskii, Arthur R. Zakinyan
Summary: In this study, the departure frequency of vapor bubbles during boiling of ferrofluid in a horizontal magnetic field is experimentally investigated. Two methods, visual and inductive, are used to measure the frequency of bubble departure. The results show that the bubble departure frequency can decrease with increasing magnetic field strength and increase with increasing temperature of the heat-emitting surface. A linear stability analysis is conducted to analyze the influence of the magnetic field on the frequency of bubble formation during ferrofluid boiling.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Oleg Heczko, Michal Rames, Vit Kopecky, Petr Vertat, Michal Varga, Ladislav Straka
Summary: Heusler Ni-Mn-Ga alloys are multiferroic materials that exhibit magnetic shape memory (MSM) phenomena. By doping transition elements into Ni2MnGa alloys, the transformation temperatures can be modified and complex behaviors can be observed, such as the variation in saturation magnetization and the effects of elemental substitution on compound properties.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Carlos Ariel Samudio Perez, Ariel Flaig de Marchi
Summary: This study investigates the electronic and magnetic properties of the Full-Heusler Fe2MnAs alloy using first-principles calculations. The alloy may form spontaneously and exhibits a ferromagnetic order and high spin-polarization. It can be transformed into a half-metal by contracting the lattice constant. Additionally, certain defects contribute to the spin-polarization of the alloy, making it a fully half-metallic material.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Satish Geeri, Aditya Kolakoti, Prasadarao Bobbili
Summary: In this study, an electromagnetic wave-absorbing material was fabricated using a polymer composite material with fiber orientation and Multiwall Carbon Nanotubes as filler materials, along with a Perfect Electric Conducting material. The experiments demonstrated strong electromagnetic absorbing properties for the composites with PEC-coated and non-PEC-coated materials. Mechanical, thermal, and morphological analysis confirmed the similar trend in properties. CRITIC analysis helped identify the sequence order of sustaining properties for the fabricated composites.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Yankai Chen, Ruoxue Zhang, Yukai An
Summary: The piezoelectricity, valley character, and magnetic properties of 2H-VS2 monolayer were studied, revealing its potential applications in spintronics and valleytronics due to its bipolar magnetic semiconductor characteristics and superior physical properties.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Leonardo S. Lima
Summary: This study investigates the thermodynamic quantities, such as entropy, specific heat, and magnetic susceptibility, in the next-nearest-neighbors Heisenberg model on a honeycomb-kagome lattice. The linear spin-wave approach is applied to obtain the temperature-dependent behavior of these quantities. Additionally, the entanglement negativity, a quantifier of quantum entanglement, and the spin Hall conductivity are also studied. The results show that all the thermodynamic quantities, as well as the entanglement negativity and spin Hall conductivity, exhibit an increasing trend with temperature. Furthermore, it is found that all the analyzed quantities approach zero in the low-temperature limit, consistent with experimental observations.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
Article
Materials Science, Multidisciplinary
Zhaoxing Wang, Maximilian Kai Reimann, Wang Chen, Yikun Zhang, Rainer Poettgen
Summary: The Mo2FeB2-type compounds RE2Ga2Mg (RE = Tm, Er, Ho) exhibit a large magnetocaloric effect, making them promising for cryogenic magnetic cooling applications.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2024)
