7MASHIMO T,HUANG X,HIROSAWA S,et al.Magnetic properties of fully dense Sm2Fe17Nx magnets prepared by shock compression[J].Journal of Magnetism & Magnetic Materials,2000,210(1/2/3):109-120.
8ZHANG S,LIU L,DU J,et al.Sm2Fe17Nx nanoflakes prepared by surfactant assisted cryomilling[J].Journal of Applied Physics,2014,115(115):106-109.