4Wei Y N,Sun K,Fen Y B. Structural and intrinsic magnetic properties of Sm2 Fe17Ny (y = 2-8) [J]. Alloys and Compounds, 1993,194(1) :9-12.
5Kuhrt C, Schnitzke K, Wecker J, et al. Ti-substituted hard magnetic mechanically alloyed Sm2Fe17Nx[J]. IEEE Trans Magn,1993,29(6):2 818-2 820.
6Katter M, Wecker J, chultz S L. Structural and hard magnetic properties of rapidly solidified Sm-Fe-N [J]. Appl Phys, 1991,70(7) :3 188-3 193.
7Zhou Shouzeng, Yan Jun, Zhang Maocao, et al. The Preparation and Magnetic Properties of Sm2 (Fe1-xMx)17Nx Powder with High Performance[R]. Canberra:Proc 12^t/h Int Workshop on Rare Earth Manets and Their Applicattion, 1992.44.
8Gebel A, Kubis M, Muller K-H. Permanent magnets prepared from Sm10.5Fe88.5 Zr1.0Ny without homogenization [J]. J Magn Magn Mater, 1997,174 : L1-L4.
9Li Ping. Guo Xue-yi, Huang Kai. Preparation of Sm-Co Alloy Oxide Precursor by W-etchemical Co-precipitation[R]. San Diego: TMS, 2005.
10Satoshi Sugimoto, Tomoyasu Shimono, Hajime Nakamura,et al. Phase relation of Sm-Fe-V alloys around the compound Sin3 (Fe, V)29 [J]. Mater Trans J M, 1996,37(3):494-498.
