Effect of sintering temperature on ferroelectric properties of 0.94(K 0.5Na0.5)NbO3-0.06LNbO3 system

Ceramics International

Volumn 36, Issue 5, 2010, Pages 1725-1729

  Kumar, P ^a   Palei, P ^a  

^a NATIONAL INSTITUTE OF TECHNOLOGY   (India)

Author keywords

A. Powders: solid state reaction; A. Sintering; C. Dielectric properties; C. Ferroelectric properties

Indexed keywords

DIELECTRIC LOSSES; DIELECTRIC PROPERTIES; FERROELECTRICITY; NIOBIUM OXIDE; SODIUM; SOLID STATE REACTIONS;

COERCIVE FIELD; CONVENTIONAL SOLID STATE REACTION ROUTE; FERROELECTRIC PROPERTY; PEROVSKITE PHASE; POWDERS: SOLID STATE REACTIONS; REMNANT POLARIZATIONS; SINTERING TEMPERATURES; THEORETICAL DENSITY;

SINTERING;

EID: 79955581983     PISSN: 02728842     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ceramint.2010.02.014     Document Type: Article

References (35)

1. G. Haertling, Ferroelectric ceramics: history and technology, J. Am. Ceram. Soc. 82 (1999) 797-818.
2. B. Jaffe, W.R. Cook, H. Jaffe, Piezoelectric Ceramics, Academic Press, New York, 1971, pp. 221-224.
3. 3 ceramics, J. Am. Ceram. Soc. 87 (2004) 847-850.
4. 3 ceramics, Mater. Lett. 59 (2005) 3476-3480. (Pubitemid 41317032)
5. L.E. Cross, Materials science: lead-free at last, Nature 432 (2004) 24-25.
6. J.W. Waanders, Piezoelectric Ceramics-Properties and Applications, Philips Components, Eindhoven, 1991.
7. M.D. Maeder, D. Damjanovic, N. Setter, Lead free piezoelectric materials, J. Electro. Ceram. 13 (2004) 385-392. (Pubitemid 40493617)
8. G.A. Smolenski, V.A. Isupov, A.I. Agranovskaya, N.N. Krainik, New ferroelectrics of complex compositions IV, Sov. Phys. Solid State 2 (1961) 2651-2654.
9. H. Nagata, M. Yoshida, Y. Makiuchi, T. Takenaka, Large piezoelectric constant and high curie temperature of lead-free piezoelectric ceramic ternary system based on bismuth sodium titanate-bismuth potassium titanate-barium titanate near the morphotropic phase boundary, Jpn. J. Appl. Phys. 42 (2003) 7401-7403.
10. Y. Saito, H. Takao, T. Tani, T. Nonoyama, K. Takatori, T. Homma, T. Nagaya,M. Nakamura, Lead free piezoceramics, Nature 432 (2004) 84-87.
11. 3 lead free piezoceramics, Appl. Phys. Lett. 88 (2006) 212908.
12. 29, Jpn. J. Appl. Phys. 44 (2005) 6618-6623. (Pubitemid 43160646)
13. Y. Guo, K. Kakimoto, H. Ohsato, Phase transitional behavior and piezoelectric properties of KNN-LN ceramics, Appl. Phys. Lett. 85 (2004) 4121-4123.
14. 3 lead-free ceramics, Jpn. J. Appl. Phys. 46 (2007) 7375-7377. (Pubitemid 350074913)
15. 3 piezoelectric ceramics with a sintering aid of CuO, J. Am. Ceram. Soc. 89 (2006) 1951-1956. (Pubitemid 43824102)
16. 3 ceramics, Appl. Phys. Lett. 87 (2005) 182905.
17. 3 lead-free ceramics, J. Appl. Phys. 100 (2006) 104108.
18. B. Ming, J. Wang, P. Qi, G. Zang, Piezoelectric properties of (Li, Sb, Ta) modified(Na,K)NbO3 lead-free ceramics, J.Appl.Phys. 101(2007) 054103.
19. 3 piezoceramic, Solid State Commun. 141 (2007) 675-679. (Pubitemid 46281990)
20. F. Jona, G. Shirane, Ferroelectric Crystals, Pergamon, New York, 1962.
21. 3, Mater. Res. Bull. 10 (1975) 335-339.
22. 3 lead-free piezoelectric ceramics, Mater. Sci. Eng. B. 136 (2007) 165-169.
23. 5 by the method of differential thermal analysis, J. Am. Chem. Soc. 77 (1955) 2115-2119.
24. R.E. Jaeger, L. Egerton, Hot pressing of potassium-sodium niobates, J. Am. Ceram. Soc. 45 (1962) 209-213.
25. 3 ceramics, Jpn. J. Appl. Phys. 41 (2002) 7119-7122. (Pubitemid 43225518)
26. H.R. Rukmini, R.N.P. Choudhary, D.L. Prabhakara, Effect of sintering temperature on Na-modified PLZT ceramics, Mater. Chem. Phys. 64 (2000) 171-178.
27. 5 ceramics, Solid State Commun. 129 (2004) 279-284.
28. S. Chu, W. Water, Y. Juang, J. Liaw, S. Dai, Piezoelectric and dielectric characteristics of lithium potassium niobate ceramic system, Ferroelectrics 297 (2003) 11-17. (Pubitemid 44103993)
29. 3 lead-free piezoelectric ceramics, Mater. Res. Bull. 42 (2007) 1594-1601. (Pubitemid 46921202)
30. 3 ceramics, Sens. Actuator A Phys. 102 (2002) 6-10. (Pubitemid 35422071)
31. 3 piezoelectric ceramics, J. Am. Ceram. Soc. 89 (2006) 2010-2015. (Pubitemid 43824109)
32. K.V.R. Prasad, A.R. Raju, K.B.R. Varma, Grain size effects on the dielectric properties of ferroelectric Bi2VO5.5 ceramics, J. Mater. Sci. 29 (1994) 2691-2696.
33. A.K. Singh, T.C. Goel, R.G. Mendiratta, O.P. Thakur, C. Prakash, Dielectric properties of Mn-substituted Ni-Zn ferrites, J. Appl. Phys. 91 (2002) 6626. (Pubitemid 34637029)
34. 3 ceramics and their electrical properties, Mater. Manufact. Process 23 (2008) 489-493.
35. L. Egerton, D.M. Dillion, Piezoelectric and dielectric properties of ceramics in the system potassium-sodium niobate, J. Am. Ceram. Soc. 42 (1959) 438-442.