Distinguishing magnetic blocking and surface spin-glass freezing in nickel ferrite nanoparticl

Journal of Applied Physics

Volumn 109, Issue 1, 2011, Pages

  Nadeem, K ^a   Krenn, H ^a   Traussing, T ^b   Letofsky Papst, I ^c  

^a UNIVERSITY OF GRAZ   (Austria)

^b GRAZ UNIVERSITY OF TECHNOLOGY   (Austria)

^c GRAZ UNIVERSITY OF TECHNOLOGY   (Austria)

Author keywords

[No Author keywords available]

Indexed keywords

AC SUSCEPTIBILITY; BLOCKING TEMPERATURE; CORE-SHELL INTERACTIONS; CRITICAL EXPONENT; DC FIELD; DC SUSCEPTIBILITY; DYNAMIC SCALING; EXCHANGE BIAS; FREQUENCY DEPENDENT; FREQUENCY SHIFT; HIGH TEMPERATURE; HIGH TEMPERATURE PEAKS; LOW TEMPERATURES; MAGNETIC NANOPARTICLES; MATRIX; MEMORY EFFECTS; NICKEL FERRITE; NICKEL FERRITE NANOPARTICLE; OUT OF PHASE; PARTICLE DIAMETERS; SOL-GEL METHODS; SPIN-GLASS FREEZING; SPIN-GLASS PHASE; SUPERCONDUCTING QUANTUM INTERFERENCE DEVICE MAGNETOMETRY; SURFACE SPINS; TEMPERATURE DEPENDENT; TEMPERATURE SCANS; ZERO-FIELD-COOLED;

DC POWER TRANSMISSION; FERRITE; FERRITES; FREEZING; GLASS; MAGNETIC SUSCEPTIBILITY; NANOMAGNETICS; NANOPARTICLES; SILICON COMPOUNDS; SOL-GEL PROCESS; SPIN DYNAMICS; SQUIDS; STRUCTURAL ANALYSIS; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION; X RAY DIFFRACTION ANALYSIS;

SPIN GLASS;

EID: 78751476380     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3527932     Document Type: Article

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