The results of magnetization, magnetoresistivity and magnetocaloric effect (MCE) studies performed on polycrystalline sa......

By doping Ni into YBa2Fe3O8+w (YBFO) system,we obtained the phase YBa2Fe3-xNixO8+w (YBFNO,x=0,0.05,0.10,0.15,0.30,0.50,1......