Acta Metallurgica Sinica (English Letters) ›› 1993, Vol. 6 ›› Issue (11): 345-348.

• Research paper • Previous Articles     Next Articles

NEUTRON DIFFRACTION STUDY ON R_2Fel_(17)N_x(R=Y,Dy,Nd)

YANG Jilian ZHANC Baisheng DINC Yongfan China Institute of Atomic Engergy,Beijing,ChinaYANG Yingchang ZHANG Xiaodong Peking University,Beijing,ChinaPAN Shuming General Research Institute for Non-Ferrous Metals,Beijing,China associate professor,P.O.Box 275,Branch No.30,Beijing 102413,China   

  • Received:1993-11-11 Revised:1993-11-11 Online:1993-11-11 Published:2009-10-10

Abstract: The N occupying sites and magnetic structures in R_2Fe_(17)N_x(R=Y,Dy,Nd)are de- termined by neutron diffraction.The effects of the site occupation of N on magnetic properties are discussed primarily.

Key words: neutron diffraction, Curie temperature, permanent magnet, (Y, Dy, Nd)_2Fe_2N_x