AC behaviour and conductive mechanisms of 2·5 mol% La2O3 doped PbZr0·53Ti0·47O3 ferroelectric ceramics

Journal of the European Ceramic Society

Volumn 19, Issue 15, 1999, Pages 2677-2683

  Pelaiz Barranco A ^a   Calderon Pinar F ^a   Perez Martinez O ^a   De Los Santos Guerra, J ^a   Gonzalez Carmenate I ^a  

^a UNIVERSITY OF HAVANA   (Cuba)

Author keywords

Electrical conductivity; Ferroelectric properties; Impedance spectroscopy; PZT.

Indexed keywords

ELECTRIC CONDUCTIVITY; ELECTRIC CURRENT MEASUREMENT; ELECTRIC IMPEDANCE; FERROELECTRIC MATERIALS; LANTHANUM COMPOUNDS; LEAD COMPOUNDS; SPECTROSCOPY; TEMPERATURE;

CONDUCTIVE MECHANISMS; FERROELECTRIC CERAMIC SYSTEM; IMPEDANCE SPECTROSCOPY; JONSCHER POWER LAW BEHAVIOR; LEAD-ZIRCONATE-TITANATE; TOTAL CELL IMPEDANCE;

CERAMIC MATERIALS;

EID: 0033311784     PISSN: 09552219     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0955-2219(99)00039-4     Document Type: Article

References (11)

1. Ross Macdonald, J., (Ed.), Impedance Spectroscopy. John Wiley & Sons, New York, 1987.
2. Jonscher, A. K., Dielectric Relaxation in Solids. Chelsea Dielectrics Press, London, 1983.
3. Xu, Y., Ferroelectric Materials and their Applications. Elsevier Science B.V., Amsterdam, 1991.
4. 3. In Proceeding Eighth CIMTEC World Ceramic Congress, Ceramics: Charting the Future, ed. P. Vincenzini, 28 June 1994, Florence, Italy. Techna Srl, 1995, pp. 2499-2504.
5. Calderón F., Peláiz A., Pérez O., De Los Santos J., González I. Properties of grain-oriented of ternary system based on lead titanate zirconate ceramics. High Temperatures, High Pressures. 30(2):1998;185-188.
6. Bernard, A. Boukamp, Equivalent Circuit (equiver. pas). Department Chemical Technology, University of Twente, The Netherlands, 1989.
7. Waser R. The role of grain boundaries in conduction, and breakdown of perovskite-type titanates. Ferroelectrics. 133:1992;109-114.
8. Bauerle, J. E., J. Phys. Chem. Solids, 1969, 30(12), 2657-2670.
9. Jonscher, A. K., Nature 1975, 253(5494), 717-726.
10. Jonscher A.K. Low frequency dispersion in carrier-dominated dielectrics. Phil. Magazine. B38(6):1978;587-601.
11. Jaffe, B., Cook, W., Piezoelectric Ceramics. Academic Press, London/New York, 1971.