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MgFeMNO4_main_v6.pdf (3.58 MB)
Cation Distributions and Magnetic Properties of Ferrispinel MgFeMnO4
Preprints are manuscripts made publicly available before they have been submitted for formal peer review and publication. They might contain new research findings or data. Preprints can be a draft or final version of an author's research but must not have been accepted for publication at the time of submission.
submitted on 28.07.2020 and posted on 29.07.2020by Nami Matsubara, Titus Masese, Emmanuelle Suard, Ola Kenji Forslund, Elisabetta Nocerino, rasmus palm, Zurab Guguchia, Daniel Andreica, Alexandra Hardut, Motoyuki Ishikado, Konstantinos Papadopoulos, Yasmine Sassa, Martin Månsson
The research deals with spinel compounds MgFeMnO4, which is known as a cathode material of magnesium battery. It exhibits a cationic disordering in cubic spinel structure and ferrimagnetism at room-temperature. The experimental data is acquired using a combination of magnetization, Mössbauer spectroscopy measurements, powder diffractions and muon spin rotation, relaxation and resonance (μ+SR) techniques.