Influence of B-site compositional homogeneity on properties of (K0.44Na0.52Li0.04)(Nb0.86Ta0.10Sb0.04)O3-based piezoelectric ceramics

Journal of the European Ceramic Society

Volumn 34, Issue 10, 2014, Pages 2249-2257

  Ramajo, L ^a   Castro, M ^a   del Campo, A ^b   Fernandez, J F ^b   Rubio Marcos, F ^b  

^a Instituto de Investigaciones en Ciencia y Tecnologia de Materiales   (Argentina)

^b INSTITUTO DE CERÁMICA Y VIDRIO   (Spain)

Author keywords

KNL NTS; Lead free piezoelectrics; Piezoelectric ceramics

Indexed keywords

DIELECTRIC LOSSES; LITHIUM; NIOBIUM OXIDE; PEROVSKITE; PIEZOELECTRIC CERAMICS; PIEZOELECTRICITY; SODIUM; SOLID STATE REACTIONS; TANTALUM OXIDES; X RAY DIFFRACTION;

COMPOSITIONAL HOMOGENEITY; CRYSTALLINE STRUCTURE; DIELECTRIC BEHAVIOUR; KNL-NTS; LEAD-FREE PIEZOELECTRIC CERAMIC; LEAD-FREE PIEZOELECTRICS; PIEZOELECTRIC PROPERTY; TETRAGONAL TUNGSTEN-BRONZE STRUCTURE;

SINTERING;

EID: 84899085574     PISSN: 09552219     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jeurceramsoc.2014.02.002     Document Type: Article

References (24)

1. Saito Y., Takao H., Tani T., Nonoyama T., Takatori K., Homma T., et al. Lead-free piezoceramics. Nature 2004, 432:84-87.
2. 3ceramics. J Mater Sci 2010, 45:3677-3682.
3. 3-lead free ceramics. Bull Mater Sci 2011, 34:1213-1217.
4. 3 ceramics. J Eur Ceram Soc 2006, 26:861-866.
5. Rubio-Marcos F., Romero J.J., Martín-Gonzalez M.S., Fernández J.F. Effect of stoichiometry and milling processesin the synthesis and the piezoelectric properties of KNN-modified nanoparticles by solid state reaction. J Eur Ceram Soc 2010, 30:2763-2771.
6. 3-based ceramics: influence of sintering temperature on densification, microstructure, and electrical properties. J Am Ceram Soc 2006, 89:3669-3675.
7. 3ceramics. Appl Phys Lett 2005, 87:182905.
8. Venkatesh J.V., Sherman V., Setter N. J Am Ceram Soc 2005, 88:3397-3404.
9. 2. J Am Ceram Soc 1968, 51:723-724.
10. Jenko D., Bencan A., Malic B., Holc J., Kosec M. Electron microscopy studies of potassium sodium niobate ceramics. Microsc Microanal 2005, 11:572-580.
11. 3 ceramics. J Am Ceram Soc 2007, 90:3485-3489.
12. Rubio-Marcos F., Romero J.J., Fernandez J.F. Effect of the temperature on the synthesis of KNN-modified nanoparticles by a solid state reaction route. J Nanopart Res 2010, 12:2495-2502.
13. Rubio-Marcos F., Romero J.J., Ochoa D.A., García J.E., Perez R., Fernández J.F. Effects of poling process on KNN-modified piezoceramic properties. J Am Ceram Soc 2010, 93:318-321.
14. 5 mixture. Solid State Ionics 2006, 177:2987-2995.
15. Heda P.K., Dollimore D., Alexander K.S., Chen D., Law E., Bicknell P. A method of assessing solid state reactivity illustrated by thermal decomposition experiments on sodium bicarbonate. Thermochim Acta 1995, 255:255-272.
16. Harris M.J., Salje E.K.H. The incommensurate phase of sodium carbonate: an infrared absorption study. J Phys Condens Matter 1992, 4:4399-4408.
17. 3 piezoceramics. J Am Ceram Soc 2008, 91:1962-1970.
18. 3 lead-free piezoceramics through NiO doping. J Eur Ceram Soc 2011, 31:2309-2317.
19. 3 piezoceramics. J Eur Ceram Soc 2007, 27:4125-4129.
20. Rubio-Marcos F., Marchet P., Merle-Méjean T., Fernández J.F. Role of sintering time, crystalline phases and symmetry in the piezoelectric properties of lead-free KNN-modified ceramics. Mater Chem Phys 2010, 123:91-97.
21. 3, ceramics. Jpn J Appl Phys 2007, 46:276-279.
22. 17. Jpn J Appl Phys 1981, 21:451-455.
23. Vendrell X., García J.E., Rubio-Marcos F., Ochoa D.A., Mestres L., Fernández J.F. Exploring different sintering atmospheres to reduce nonlinear response of modified KNN piezoceramics. J Eur Ceram Soc 2013, 33:825-831.
24. 5 content on dielectric characteristics of tungsten-bronze-structured KLN ceramics. Mater Sci Eng B 2003, 99:483-486.