Structural and magnetic properties of high magnetization FexCo100-x nanoparticles investigated at the nanoscale: Unveiling the origin of the observed anisotropy

Abstract

J. Gutiérrez and M. Insausti gratefully acknowledge the financial support of the Basque Government under Research Groups Programme (IT1479-22 and IT1546-22, respectively) projects and research project MMASINT (KK-2023/00041, Elkartek Program). J. Gutiérrez, J. Alonso and M. Insausti also want to acknowledge grants No. PID2022–138108OB-C33, PID2020–115704RB-C3 and PID2022–136993OB-I00, respectively, funded by MCIN/AEI/ 10.13039/501100011033 and, as appropriate, by “ERDF A way of making Europe”, by the “European Union” or by the “European Union NextGenerationEU/PRTR”. The Authors acknowledge the Spanish Ministry of Science Innovation and Universities as well as SpINS for the beam time allocation at D1B instrument at ILL (Grenoble, France), and the financial support of CERIC for the experiment at the LISA beamline (codes 08011082 and 20212115). Technical and human support provided by the General Research Services of the UPV/EHU (SGIker) is gratefully acknowledged.