Electrical conductivity and complex impedance analysis of 20% Ti-doped La0.7Sr0.3MnO3 perovskite

Journal of Magnetism and Magnetic Materials

Volumn 316, Issue 1, 2007, Pages 23-28

  Rahmouni, H ^a   Nouiri, M ^a   Jemai, R ^a   Kallel, N ^b   Rzigua, F ^b   Selmi, A ^b   Khirouni, K ^a   Alaya, S ^a  

^a UNIVERSITY OF GABES   (Tunisia)

^b FACULTÉ DES SCIENCES DE MONASTIR   (Tunisia)

Author keywords

Admittance spectroscopy; Grain boundary; Hopping; Impedance analysis; Perovskite

Indexed keywords

ACTIVATION ENERGY; ELECTRIC CONDUCTIVITY; ELECTRIC IMPEDANCE; GRAIN BOUNDARIES; RELAXATION PROCESSES; TITANIUM ALLOYS;

ADMITTANCE SPECTROSCOPY; HOPPING OF SMALL POLARON (SPH); SEMICIRCLE ARCS; VARIABLE RANGE HOPPING (VRH);

PEROVSKITE;

EID: 34249748924     PISSN: 03048853     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmmm.2007.03.208     Document Type: Article

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