Site occupancy of Fe in ternary Ni75-�Fe�+�Al25-� alloys

Pramana

S N Kaul1¹  B Annie D'Santhoshini¹ 

[1] School of Physics, University of Hyderabad, Hyderabad 500 046, India$$

关键词: Itinerant ferromagnet;    Ni–Fe–Al;    site and bond disorder;    site preference of Fe;    magnetisation;    structure.;   

DOI  :  

学科分类：物理（综合）

来源: Indian Academy of Sciences

【 摘 要 】

The results of a detailed structural and magnetic study clearly indicate that regardless of the thermal history of the samples, Fe has a strong preference for the Ni sites in Ni-poor (non-stoichiometric) Ni75Al25 alloys. Fe substitution has a profound effect on the nature of magnetism in Ni75Al25.

【 授权许可】

Unknown