Evidence of two ferroelectric PTCR components in valence-compensated ceramic system Ba1-xLaxTi1-xCoxO3

Bulletin of Materials Science

Volumn 20, Issue 7, 1997, Pages 933-947

  Pandey, Lakshman ^a  

^a RANI DURGAVATI UNIVERSITY   (India)

Author keywords

Impedance analysis; PTCR; Valence compensated ceramic

Indexed keywords

BARIUM COMPOUNDS; CERAMIC MATERIALS; COMPOSITION EFFECTS; ELECTRIC IMPEDANCE; EQUIVALENT CIRCUITS; GRAIN BOUNDARIES; MATHEMATICAL MODELS; SPECTROSCOPIC ANALYSIS; THERMAL EFFECTS;

NEGATIVE TEMPERATURE COEFFICIENT OF RESISTANCE (NTCR); POSITIVE TEMPERATURE COEFFICIENT OF RESISTANCE (PTCR);

FERROELECTRIC MATERIALS;

EID: 0031245469     PISSN: 02504707     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02744882     Document Type: Article

References (3)

1. Bahadur D and Parkash O 1983 J. Solid State Chem. 46 197
2. Basu R N and Maiti H S 1986 Trans. Indian Ceram. Soc. 45 140
3. Daniels J, Hardtl K H and Wernicke R 1978 Philips Tech. Rev. 38 73