Magnetic field induced ferromagnetim in EuPd2Sn4 novel compound

Abstract

We report on crystal structure, magnetic and thermal physicalproperties of EuPd2Sn4 stannide. From the magnetic susceptibility measurementsa divalent state of Eu rare earth element was determined together with anantiferromagnetic (AFM) order at 11 K. By applying magnetic eld, the magneticbehavior variation reveals a complex magnetic structure. Above a critical eld Bca ferromagnetic (FM)-like character starts to prevail. AFM and FM regimes areseparated by a metamagnetic region. Heat capacity measurements conrm thisbehavior.