Schmidt, Rainer2023-06-172023-06-1720190304-885310.1016/j.jmmm.2019.02.047https://hdl.handle.net/20.500.14352/13249©2019 This work was supported by the Spanish MINECO under Grant MAT2014-52405-C2-2-R. The author wishes to thank Mar Garcia Hernandez, Federico Mompean and Jesus Prado-Gonjal for allowing use and help with the magnetization measurement equipment.In the work presented the magnetic properties of the high pressure ilmenite phase Mn_2FeSbO_6 are investigated in detail. It is shown that Mn_2FeSbO_6 ilmenite is ferrimagnetic (T_N approximate to 270 K) and exhibits a near-zero coercive field H_C. Furthermore, the Mn^2+-Mn^2+, Fe^3+-Fe^3+ and Mn^2+-Fe^3+ magnetic exchange interactions exhibit gradual and continuous variations with temperature and magnetic field. The ferrimagnetic moment is unsaturated even at 120 kOe below the theoretical value of 5 mu_B per f.u.engAtribución-NoComercial-SinDerivadas 3.0 Españajournal articlehttp://dx.doi.org/10.1016/j.jmmm.2019.02.047https://www.sciencedirect.comopen access538.9Neutron-diffractionReversalNanoparticlesPolarizationMn3fetisbo9TemperatureHematiteBehaviorOxidesMultiferroicsMagnetismSuperparamagnetismIlmeniteFísica de materialesFísica del estado sólido2211 Física del Estado Sólido