Magnetic phase diagram of solid solutions in the CoCr2S4-Cu0.5In0.5Cr2S4 system

摘要

The magnetic properties of CoCr2S4-Cu0.5In0.5Cr2S4 solid solutions have been studied in the temperature range 5-300 K at different ac magnetic field frequencies (100, 500, and 1000 Hz) and an amplitude of 79.6 A/m. We have determined the temperatures of the magnetic transformations in the system, identified their nature, and constructed the magnetic phase diagram of the solid solutions.