Magnetocaloric effect study of SrFe0.8Co0.2O3 single crystal prepared under high pressure*
Xia Hai-Lianga),b), Qin Xiao-Meia)†, Yang Jun-Yeb), Yin Yun-Yub), Dai Jian-Hongb), Shi Wang-Zhoua), Long You-Wenb),c)‡
       
Isothermal magnetization curves of SrFe0.8Co0.2O3 measured at several representative temperatures. Inset shows the low-field magnetization curves to clarify the small coercive fields.