Optimizing electrical poling for tetragonal, lead-free BZT-BCT piezoceramic alloys

Journal of the European Ceramic Society

Volumn 33, Issue 15-16, 2013, Pages 3037-3044

  Li, Binzhi ^a,c   Ehmke, Matthias C ^a   Blendell, John E ^a   Bowman, Keith J ^a,b  

^a PURDUE UNIVERSITY   (United States)

^b Illinois Institute of Technology   (United States)

^c University of California Davis   (United States)

Author keywords

Defect charge accumulations; Ferroelastic domains; In situ X ray diffractions; Internal bias field; Lead free piezoelectrics

Indexed keywords

CHARGE ACCUMULATION; FERROELASTIC DOMAINS; INTERNAL BIAS FIELD; LEAD-FREE PIEZOELECTRICS; SITU X-RAY DIFFRACTION;

CERIUM ALLOYS; CHARGE CARRIERS; DEFECTS; ELECTRIC FIELDS; PIEZOELECTRIC CERAMICS; SEMICONDUCTING BISMUTH COMPOUNDS; X RAY DIFFRACTION;

PIEZOELECTRICITY;

EID: 84883224567     PISSN: 09552219     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jeurceramsoc.2013.05.032     Document Type: Article

References (17)

1. Rodel J., Jo W., Seifert K.T.P., Anton E.M., Granzow T., Damjanovic D. Perspective on the development of lead-free piezoceramics. J Am Ceram Soc 2009, 92(6):1153-1177.
2. Liu W.F., Ren X.B. Large piezoelectric effect in Pb-free ceramics. Phys Rev Lett 2009, 103(25.).
3. Allwood D.A., Xiong G., Faulkner C.C., Atkinson D., Petit D., Cowburn R.P. Magnetic domain-wall logic. Science 2005, 309(5741):1688-1692.
4. Bao H., Zhou C., Xue D., Gao J., Ren X. A modified lead-free piezoelectric BZT-xBCT system with higher T(C). J Phys D: Appl Phys 2010, 43(46).
5. Ehmke M.C., Ehrlich S.N., Blendell J.E., Bowman K.J. Phase coexistence and ferroelastic texture in high strain (1-x)Ba(Zr(sub 0.2)Ti(sub 0.8))O(sub 3)-x(Ba(sub 0.7)Ca(sub 0.3))TiO(sub 3) piezoceramics. J Appl Phys 2012, 111(12):124110-124117.
6. Ehmke M.C., Daniels J., Glaum J., Hoffman M., Blendell J.E., Bowman K.J. Reduction of the piezoelectric performance in lead-free (1-x)Ba(Zr(sub 0.2)Ti(sub 0.8))O(sub 3)-x(Ba(sub 0.7)Ca(sub 0.3))TiO(sub 3) piezoceramics under uniaxial compressive stress. J Appl Phys 2012, 112(11):114108-114115.
7. Li B., Blendell J.E., Bowman K.J. Temperature-dependent poling behavior of lead-free BZT-BCT piezoelectrics. J Am Ceram Soc 2011, 94(10):3192-3194.
8. Damjanovic D. Ferrolectric, dielectric and piezoelectric properties of ferroelectric thin films and ceramics. Rep Prog Phys 1998, 61(9):1267-1324.
9. Kounga A.B., Granzow T., Aulbach E., Hinterstein M., Roedel J. High-temperature poling of ferroelectrics. J Appl Phys 2008, 104(2).
10. Kungl H., Hoffmann M.J. Temperature dependence of poling strain and strain under high electric fields in LaSr-doped morphotropic PZT and its relation to changes in structural characteristics. Acta Mater 2007, 55(17):5780-5791.
11. Du H., Zhou W., Luo F., Zhu D., Qu S., Pei Z. An approach to further improve piezoelectric properties of (K(sub0.5)Na(sub0.5))NbO(sub3)-based lead-free ceramics. Appl Phys Lett 2007, 91(20).
12. Balke N., Lupascu D.C., Granzow T., Roedel J. Fatigue of lead zirconate titanate ceramics I: unipolar and DC loading. J Am Ceram Soc 2007, 90(4):1081-1087.
13. Verdier C., Lupascu D.C., Rodel J. Unipolar fatigue of ferroelectric lead-zirconate-titanate. J Eur Ceram Soc 2003, 23(9):1409-1415.
14. Jones J.L., Iverson B.J., Bowman K.J. Texture and anisotropy of polycrystalline piezoelectrics. J Am Ceram Soc 2007, 90(8):2297-2314.
15. 3 ceramics. Appl Phys Lett 2004, 85(18):4121-4123.
16. 3) from -100°C to 150°C. J Appl Phys 2013, 113(1.).
17. Granzow T., Woike T., Wohlecke M., Imlau M., Kleemann W. Polarization-based adjustable memory behavior in relaxor ferroelectrics. Phys Rev Lett 2002, 89(12).