Surface and magnetic interaction effects inMn3O4nanoparticles

2004 ◽  
Vol 70 (17) ◽  
Author(s):  
E. Winkler ◽  
R. D. Zysler ◽  
D. Fiorani
Keyword(s):  
Magnetic Interaction ◽  
Interaction Effects

Layer-resolved study of magnetic interaction effects in heterostructure dot arrays

2006 ◽  
Vol 88 (11) ◽  
pp. 112502 ◽  
Author(s):  
Y. Choi ◽  
D. R. Lee ◽  
J. W. Freeland ◽  
G. Srajer ◽  
V. Metlushko
Keyword(s):  
Magnetic Interaction ◽  
Interaction Effects

scholarly journals Magnetic interaction effects on the hard magnetic properties of ball-milled SmCo5+NiO and SmCo5+CoO composites: A ΔM plot study

2003 ◽  
Vol 93 (10) ◽  
pp. 8140-8142 ◽  
Author(s):  
J. Sort ◽  
S. Suriñach ◽  
J. S. Muñoz ◽  
M. D. Baró ◽  
J. Nogués ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Magnetic Interaction ◽  
Interaction Effects ◽  
Hard Magnetic Properties

Structural Investigation of Iron Particles Used for Magnetic Recording Media

1980 ◽  
Vol 38 ◽  
pp. 406-407
Author(s):  
Alfred Baltz
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Electron Microscope ◽  
Structural Investigation ◽  
Magnetic Interaction ◽  
Recording Media ◽  
Magnetic Recording Media ◽  
Recording Medium ◽  
Iron Particles ◽  
Transmission Electron

As part of a program to develop iron particles for next generation recording disk medium, their structural properties were investigated using transmission electron microscopy and electron diffraction. Iron particles are a more desirable recording medium than iron oxide, the most widely used material in disk manufacturing, because they offer a higher magnetic output and a higher coercive force. The particles were prepared by a method described elsewhere. Because of their strong magnetic interaction, a method had to be developed to separate the particles on the electron microscope grids.

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