Electrical transport properties of nanostructured ferromagnetic perovskite oxides La 0.67Ca 0.33MnO 3 and La 0.5Sr 0.5CoO 3 at low temperatures (5 K ≥ T ≥ 0.3 K) and high magnetic field

New Journal of Physics

Volumn 14, Issue , 2012, Pages

  Sarkar, Tapati ^a,b   Kamalakar, M Venkata ^a,c   Raychaudhuri, A K ^a  

^a S N BOSE NATIONAL CENTRE FOR BASIC SCIENCES   (India)

^b LABORATOIRE CRISMAT   (France)

^c INSTITUT DE PHYSIQUE ET CHIMIE DES MATÉRIAUX DE STRASBOURG   (France)

Author keywords

[No Author keywords available]

Indexed keywords

BARRIER HEIGHTS; COMPREHENSIVE STUDIES; COULOMB CHARGING; DECAY LENGTH; DIRECT MEASUREMENT; ELECTRICAL TRANSPORT PROPERTIES; FERROMAGNETIC PEROVSKITE; HIGH MAGNETIC FIELDS; I - V CURVE; INTER-GRAIN; LOW BIAS; LOW FIELD; LOW MAGNETIC FIELDS; LOW TEMPERATURES; MAGNETIC FIELD DEPENDENCES; MAGNETO TRANSPORT PROPERTIES; MAGNETOTRANSPORTS; NANO-STRUCTURED; NANOCRYSTAL SIZES; NONLINEAR CONDUCTION; SPIN-POLARIZED TUNNELLING; TEMPERATURE RANGE; TUNNEL BARRIER;

ACTIVATION ENERGY; COBALT COMPOUNDS; ELECTRIC PROPERTIES; ELECTRIC RESISTANCE; MAGNETOS; MANGANESE OXIDE; NANOCRYSTALS; PEROVSKITE; SPIN DYNAMICS; SPIN POLARIZATION; TRANSPORT PROPERTIES;

MAGNETIC FIELDS;

EID: 84859624505     PISSN: 13672630     EISSN: None     Source Type: Journal    
DOI: 10.1088/1367-2630/14/3/033026     Document Type: Article

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