[摘要]:Effect of Zr and B on magnetocaloric effect for Fe90-xZr10Bx (x:3 similar to 9) and Fe93-xZr7Bx (x:0 similar to 13) amorphous alloys is presented. A clear dependence of peak magnetic entropy change (vertical bar Delta S-m(pk)vertical bar) on (Zr+B) total |