Increase of grain boundary resistance with time by impedance spectroscopy in La0.50Ca0.50MnO3+δ at 77 K

Solid State Communications

Volumn 145, Issue 5-6, 2008, Pages 263-266

  Nadeem, M ^a   Akhtar, M J ^a   Haque, M N ^a  

^a PAKISTAN INSTITUTE OF NUCLEAR SCIENCE AND TECHNOLOGY   (Pakistan)

Author keywords

A. Dopant; A. LaMnO3; D. Colossal magnetoresistance; E. Impedance spectroscopy

Indexed keywords

CALCIUM COMPOUNDS; ELECTRIC PROPERTIES; GRAIN BOUNDARIES; MANGANESE COMPOUNDS; METASTABLE PHASES; SPECTROSCOPIC ANALYSIS;

GRAIN BOUNDARY RESISTANCE; IMPEDANCE SPECTROSCOPIC; STABLE CHARGE;

LANTHANUM COMPOUNDS;

EID: 37349077930     PISSN: 00381098     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ssc.2007.11.013     Document Type: Article

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