磁致伸缩系数定义为磁性材料在外磁场作用下产生的长度或体积的相对变化量,是磁性材料基本特性参数之一。因此,准确地测量磁致伸......

Mn-Zn spinel ferrites were synthesized by sol-gel method. Effects of calcined temperature on structure and particle size......