Residual Ferromagnetic Regions Affecting the First-Order Phase Transition in Off-Stoichiometric Fe–Rh

A Aubert, K Skokov, A Rogalev… - … Applied Materials & …, 2024 - ACS Publications
Among the magnetocaloric materials featuring first-order phase transitions (FOPT), FeRh is
considered as a reference system to study the FOPT because it is a “simple” binary system …

Finite size effects on the metamagnetic phase transition in a thick B2 FeRh nanocluster film

G Herrera, A Robert, S Gonzalez, P Schoeffmann… - Nanoscale, 2024 - pubs.rsc.org
FeRh alloys in the CsCl-type (B2) chemically ordered phase present an antiferromagnetic to
ferromagnetic order transition around 370 K observed in bulk and continuous films but …

Phase analysis of near equiatomic bulk FeRh alloys: X-ray versus neutron diffraction and magnetization measurements

K Padrón-Alemán, ML Arreguín-Hernández… - Materials Chemistry and …, 2024 - Elsevier
The information obtained by X-ray diffraction (XRD) by impinging the X-ray beam onto the
flat surface of bulk Fe–Rh alloys is contrasted with that provided by the thermomagnetic …

3D time-resolved analysis of the evolution metamagnetic phase transition in FeRh system

AS Komlev, RA Makarin, TS Ilina, DA Kiselev… - arXiv preprint arXiv …, 2022 - arxiv.org
The FeRh alloy is an attractive material for studies of magnetic first-order phase transitions.
The phase transition in FeRh from an antiferromagnetic to the ferromagnetic state is …

Hard x-ray magnetic circular dichroism under high magnetic field

F Wilhelm, A Rogalev - Low Temperature Physics, 2024 - pubs.aip.org
We describe high-field X-ray magnetic circular dichroism (XMCD) setup developed at the
European Synchrotron Radiation Facility beamline ID12, which is dedicated to polarization …

Magnetocaloric characterization of materials

F Cugini, M Solzi - Handbook of Magnetic Materials, 2024 - air.unipr.it
The magnetocaloric effect manifests itself as a change in temperature of a magnetic material
following the variation of an applied magnetic field. This effect constitutes the basis for the …

New versatile instruments to measure element-specific and macroscopic hysteresis at ID12 of the ESRF

A Aubert, G Gomez, K Skokov, F Wilhelm… - 2023 IEEE …, 2023 - ieeexplore.ieee.org
In this contribution we will present two new instruments implemented at the beamline ID12 of
the European Synchrotron Radiation Facility (ESRF) in the framework of the ULMAG–" …

[PDF][PDF] Frontiers in Correlative Material Characterization: Samples, Techniques, Instrumentation and Data Management

WE Italian-German - 2024 - we-heraeus-stiftung.de
The Wilhelm und Else Heraeus-Stiftung is a private foundation that supports research and
education in science with an emphasis on physics. It is recognized as Germany's most …

Ultimate (magnetic) characterization: new opportunities for element-specific and macroscopic investigations at ID12, ESRF

A Aubert, G Gomez, K Skokov, F Wilhelm, H Wende… - esrf.fr
In this presentation, we will introduce new instruments which have been implemented at the
beamline ID12 of the European Synchrotron Radiation Facility (ESRF), in the framework of …