用固相法制备了多晶软磁镍锌铁氧体Ni1-xZnxFe2O4,x=0,0.2,0.4,0.6,0.65,0.7,0.75,0.8.我们探究了锌的取代量对晶格常数,晶体......

以ZnSO4·7H2O、FeCI3·6H2O和NjSO4为原料,以二价铁离子为催化剂,采用液相催化沸腾回流法,回流7h,制备出了纳米镍锌铁氧......