WebbThe potential of a Sm-Fe-Cu-Al binder for improvement of the magnetic properties of Sm2Fe17N3 was examined. Transmission electron microscope (TEM) observation of a … Webb1 jan. 2024 · Synthesis of Sm2Fe17N3 powder by a reduction-diffusion technique requires a washing process to remove CaO and Ca residues, but it is typically associated with a …
(PDF) A spin reorientation in Pr2Fe17D3 as revealed by …
Webb11 dec. 2024 · Sm2Fe17N3 as a cost-effective high-performance magnet. Hysteresis loops for Sm2Fe17 nitrided at 1 bar N2 pressure, yielding incomplete nitrogenation and low … diabetic takes ancona
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Webb28 mars 2024 · Sm 2 Fe 17 N 3 phase will decompose into SmN phase and α-Fe phase once the ambient temperature exceeds 650 degrees Celsius. Thereby, sintered SmFeN … WebbMicrostructure of the Zn-bonded Sm 2 Fe 17 N 3 permanent magnet having high magnetic coercivity of 11.8 kOe was studied by transmission and analytical electron microscopy. Three phases, α-Fe including 20 to 30 at%Zn, Fe 3 Zn 7, and Sm 2 (Fe, Zn) 17 N x, were found in addition to the matrix Sm 2 Fe 17 N 3 phase. The Sm 2 (Fe, Zn) 17 N x phase, in … WebbMicrostructure of the Zn-bonded Sm2Fe17N3 permanent magnet having high magnetic coercivity of 11.8 kOe was studied by transmission and analytical electron microscopy. Three phases, alpha-Fe including 20 to 30 at% Zn, Fe3Zn7, and Sm2(Fe,Zn)17N(x), were found in addition to the matrix Sm2Fe17N3 phase. The Sm2(Fe,Zn)17N(x) phase, in … cinemark galerias city mall sps cartelera