J Mater Sci Technol ›› 1997, Vol. 13 ›› Issue (4): 293-295.

• Articles • Previous Articles     Next Articles

Effect of Introduction of Light Rare-Earth into Heavy Ones on Magnetic Properties of the Alloys

Wen DAI and Jiaxun YANG(Cryogenic Lab., Chinese Academy of Sciences, Beijing 100080, China)Baogen SHEN and Dexin LI(Institute of Physics, Chinese Academy of Sciences, Beijing 100080, China)Zhengxiang GAO(Dept. of Physics, Peking University, Beijing 100871   

  • Received:1997-07-28 Revised:1997-07-28 Online:1997-07-28 Published:2009-10-10

Abstract: The magnetic properties in Dy-Y, Dy-Nd, Dy-Pr and Gd-Dy-Nd alloy systems have been studied. (GdDy)100-xNdx (x=0, 10, 20 and 30) enter into their sole ferromagnetic ordering phases at temperatures from 165 to 235 K, therefore, this kind bf alloy can be used as new magnetic refrigerants