Title :
Hydrogen in ultrafine metal magnetic particles
Author :
Dragieva, Iovka ; Mazdrakov, Panajot ; Stainimirova, M.
Author_Institution :
Technical Univ., Sofia, Bulgaria
fDate :
9/1/1992 12:00:00 AM
Abstract :
The interesting magnetic and structural properties of Cox ByHz powders obtained by a variation of the borohydride reduction process are presented and discussed. It is found that the hydrogen atoms are nearest neighbors to the cobalt atoms in the metal lattice of particles obtained by this method
Keywords :
boron alloys; cobalt alloys; ferromagnetic properties of substances; magnetic properties of fine particles; magnetisation; powder metallurgy; reduction (chemical); CoxByHz powders; borohydride reduction process; magnetic properties; metal lattice; structural properties; ultrafine metal magnetic particles; Amorphous magnetic materials; Argon; Cobalt; Crystallization; Electrons; Hydrogen; Magnetic particles; Magnetic properties; Magnetization; Powders;
Journal_Title :
Magnetics, IEEE Transactions on
