[G] Magnetic Materials

3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)

[145] The adiabatic temperature change and its non-equilibrium of La(Fe,Si)₁₃ magnetic refrigerant under continuous temperature sweep conditions

○Asaya Fujita¹ (1. AIST)

Keywords:

magnetocaloric effect,phase transition,adiabatic temperature change

In Fe-based magnetic refrigeration materials, adiabatic　temperature changes were measured under temperature sweeping, and characteristics related to non-equilibrium were observed. These characteristics will be discussed in relation to the state changes related to the magnetic first-order phase transition.