Study of the magnetic microstructure of Ni/NiO nanogranular samples above the electric percolation threshold by magnetoresistance measurements

Journal of Physics Condensed Matter

Volumn 24, Issue 30, 2012, Pages

  Del Bianco, L ^a   Spizzo, F ^b   Tamisari, M ^b   Calbucci, M ^a   Allia, P ^c  

^a UNIVERSITY OF BOLOGNA   (Italy)

^b UNIVERSITY OF FERRARA   (Italy)

^c POLITECNICO DI TORINO   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPIC MAGNETORESISTANCE; ELECTRIC PERCOLATION; EXCHANGE BIAS EFFECTS; GAIN INFORMATION; INTERFACE EXCHANGE; MAGNETIC MICROSTRUCTURES; MAGNETIC NANOCRYSTALLITES; MAGNETIC PERCOLATION; MAGNETIZATION LOOPS; MAGNETO TRANSPORT PROPERTIES; MAGNETORESISTANCE MEASUREMENTS; MEAN SIZE; NANOGRANULAR MATERIALS; NANOGRANULARS; NI CONTENT; ORDERS OF MAGNITUDE; PERCOLATION THRESHOLDS;

ELECTRIC CONDUCTIVITY; ELECTRIC RESISTANCE; GRANULAR MATERIALS; INTERFACES (MATERIALS); MAGNETORESISTANCE; MICROSTRUCTURE; NANOCRYSTALLITES; PERCOLATION (COMPUTER STORAGE); PERCOLATION (FLUIDS); PERCOLATION (SOLID STATE); SOLVENTS;

MAGNETISM;

METAL NANOPARTICLE; NICKEL; NICKEL MONOXIDE;

ARTICLE; CHEMISTRY; ELECTRIC CONDUCTIVITY; MAGNETISM; PARTICLE SIZE; TEMPERATURE;

ELECTRIC CONDUCTIVITY; MAGNETIC PHENOMENA; METAL NANOPARTICLES; NICKEL; PARTICLE SIZE; TEMPERATURE;

EID: 84863702069     PISSN: 09538984     EISSN: 1361648X     Source Type: Journal    
DOI: 10.1088/0953-8984/24/30/306004     Document Type: Article

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