Stabilization of surface spin glass behavior in core-shell Fe 67Co33-CoFe2 O4 nanoparticles

Journal of Applied Physics

Volumn 108, Issue 6, 2010, Pages

  Hassnain Jaffari, G ^a   Rizwan Ali, S ^b   Hasanain, S K ^c   Güntherodt, Gernot ^b   Ismat Shah, S ^a  

^a UNIVERSITY OF DELAWARE   (United States)

^b RWTH AACHEN UNIVERSITY   (Germany)

^c QUAID I AZAM UNIVERSITY   (Pakistan)

Author keywords

[No Author keywords available]

Indexed keywords

AC-SUSCEPTIBILITY MEASUREMENTS; AMORPHOUS OXIDE SHELL; ANISOTROPY CONSTANTS; CORE-SHELL; DC MAGNETIZATION; EXCHANGE BIAS; EXCHANGE BIAS EFFECTS; FIELD DEPENDENCE; FREEZING TEMPERATURES; MAGNETIC PROPERTIES OF CO; SURFACE SPINS; TRANSITION TEMPERATURE;

GLASS; GLASS TRANSITION; MAGNETIC SUSCEPTIBILITY; NANOPARTICLES; SPIN GLASS;

SHELLS (STRUCTURES);

EID: 77957741659     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3478738     Document Type: Article

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