Effect of charge redistribution through secondary phase formation on PTRC characteristics of n-BaTiO3 ceramics

Materials Letters

Volumn 34, Issue 1-2, 1998, Pages 43-49

  Kutty, T R N ^a   Hari, N S ^a  

^a INDIAN INSTITUTE OF SCIENCE   (India)

Author keywords

BaTiO3; Ceramics; Charge trapping; Grain boundary modifiers; PTCR; Secondary phases

Indexed keywords

ALUMINA; BARIUM TITANATE; COMPOSITION EFFECTS; ELECTRIC CHARGE; ELECTRIC CONDUCTIVITY OF SOLIDS; ELECTRON SPIN RESONANCE SPECTROSCOPY; ENERGY GAP; GRAIN BOUNDARIES; PHASE TRANSITIONS;

CHARGE TRAPPING; CURIE TEMPERATURE; POSITIVE TEMPERATURE COEFFICIENT IN RESISTIVITY (PTCR); RESISTIVITY TEMPERATURE CHARACTERISTICS;

CERAMIC MATERIALS;

EID: 0032002775     PISSN: 0167577X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0167-577X(97)00132-8     Document Type: Article

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