Field switching of microfabricated metamagnetic FeRh MRI contrast agents

SCIENTIFIC REPORTS

DODD, S.; GUDINO, N.; ZADOROZHNII, O.; STAŇO, M.; HAJDUČEK, J.; ARREGI URIBEETXEBARRIA, J.; MORRIS, H.; UHLÍŘ, V.; BARBIC, M.; KORETSKY, A., 2025: Field switching of microfabricated metamagnetic FeRh MRI contrast agents. SCIENTIFIC REPORTS 15(1), p. 1 - 10, doi: 10.1038/s41598-025-85384-6; FULL TEXT
(MAGNETRON, VERSALAB, MIRA-EBL, EVAPORATOR, RIE-FLUORINE, ICON-SPM, KERR-MICROSCOPE)

Equipment:

• Magnetron sputtering system BESTEC (MAGNETRON)
• Cryogenic-free VSM and ETO measurement system – Quantum Design, VersaLab (VERSALAB)
• Scanning Electron Microscope/E-beam writer TESCAN MIRA3Raith LIS (MIRA-EBL)
• Electron beam evaporator BESTEC (EVAPORATOR)
• RIE by F Chemistry and PECVD of hard C-based films Oxford Instruments Plasma Technology PlasmaPro 80 (RIE-FLUORINE)
• Scanning Probe Microscope Bruker Dimension Icon (ICON-SPM)
• Magneto-optical Kerr microscope (KERR-MICROSCOPE)

Research Groups:

• Nanomagnetism and Spintronics
• CF: CEITEC Nano

CEITEC authors:

• Oleksii Zadorozhnii
• Michal Staňo
• Jon Ander Arregi Uribeetxebarria, Ph.D.
• Vojtěch Uhlíř, Ph.D.
• Jan Hajduček