Enhancement of the low field magnetoresistance by grain boundary modification in Sr2FeMoO6+δ

Physica B: Condensed Matter

Volumn 320, Issue 1-4, 2002, Pages 107-110

  Niebieskikwiat, D ^a   Caneiro, A ^a   Sanchez R D ^a   Fontcuberta, J ^b  

^a CENTRO ATÓMICO BARILOCHE   (Argentina)

^b UNIVERSITAT AUTÒNOMA DE BARCELONA   (Spain)

Author keywords

Double perovskites; Grain boundaries; Magnetoresistance

Indexed keywords

CRYSTAL IMPURITIES; ELECTRIC CONDUCTIVITY; ELECTRON TUNNELING; GRAIN BOUNDARIES; LATTICE CONSTANTS; MAGNETIZATION; MAGNETORESISTANCE; STRONTIUM COMPOUNDS;

LOW FIELD MAGNETORESISTANCE;

POLYCRYSTALLINE MATERIALS;

EID: 0036646223     PISSN: 09214526     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0921-4526(02)00655-5     Document Type: Article

References (11)