Auxetic behavior under electrical loads in an induced ferroelectric phase
作者： X. Tan , W. Jo , T. Granzow , J. Frederick , E. Aulbach
DOI: 10.1063/1.3076109
关键词:
摘要: The longitudinal and transverse strains were measured as a function of applied electric fields in bulk ceramic sample Pb0.99Nb0.02[(Zr0.57Sn0.43)0.94Ti0.06]0.98O3 at room temperature. Instead contraction, expansion was observed the electric-field-induced ferroelectric phase after antiferroelectric-to-ferroelectric transition. Therefore, an auxetic behavior established monolithic polycrystalline ceramics under electrical loads. is characterized by negative strain ratio that analogous to Poisson’s ratio. leads large hydrostatic piezoelectric coefficient dh, which suggests new applications antiferroelectric devices.
scitation.org
core.ac.uk
harvard.edu
tu-darmstadt.de
aip.org 
sci-hub.se 参考文章(20)
D. Damjanovic, L. E. Cross, T. R. Gururaja, Anisotropy in Piezoelectric Properties of Modified Lead Titanate Ceramics American Ceramic Society Bulletin. ,vol. 66, pp. 699- 703 ,(1987)
Hui He, Xiaoli Tan, Electric-field-induced transformation of incommensurate modulations in antiferroelectric Pb0.99Nb0.02[(Zr1−xSnx)1−yTiy]0.98O3 Physical Review B. ,vol. 72, pp. 024102- ,(2005) , 10.1103/PHYSREVB.72.024102
Ray H. Baughman, Justin M. Shacklette, Anvar A. Zakhidov, Sven Stafström, Negative Poisson's ratios as a common feature of cubic metals Nature. ,vol. 392, pp. 362- 365 ,(1998) , 10.1038/32842
H He, X Tan, Raman spectroscopy study of the phase transitions in Pb0.99Nb0.02[(Zr0.57Sn0.43)1−yTiy]0.98O3 ceramics Journal of Physics: Condensed Matter. ,vol. 19, pp. 136003- ,(2007) , 10.1088/0953-8984/19/13/136003
Nitin R. Keskar, James R. Chelikowsky, Negative Poisson ratios in crystalline SiO2 from first-principles calculations Nature. ,vol. 358, pp. 222- 224 ,(1992) , 10.1038/358222A0
D L Corker, A M Glazer, R W Whatmore, A Stallard, F Fauth, A neutron diffraction investigation into the rhombohedral phases of the perovskite series Journal of Physics: Condensed Matter. ,vol. 10, pp. 6251- 6269 ,(1998) , 10.1088/0953-8984/10/28/007
Seung-Eek Park, Ming-Jen Pan, Kelley Markowski, Shoko Yoshikawa, L. Eric Cross, Electric field induced phase transition of antiferroelectric lead lanthanum zirconate titanate stannate ceramics Journal of Applied Physics. ,vol. 82, pp. 1798- 1803 ,(1997) , 10.1063/1.365982
C. T. Blue, J. C. Hicks, S.‐E. Park, S. Yoshikawa, L. E. Cross, In situ x‐ray diffraction study of the antiferroelectric–ferroelectric phase transition in PLSnZT Applied Physics Letters. ,vol. 68, pp. 2942- 2944 ,(1996) , 10.1063/1.116362
Wuyi Pan, Qiming Zhang, Amar Bhalla, Leslie E. Cross, Field‐Forced Antiferroelectric‐to‐Ferroelectric Switching in Modified Lead Zirconate Titanate Stannate Ceramics Journal of the American Ceramic Society. ,vol. 72, pp. 571- 578 ,(1989) , 10.1111/J.1151-2916.1989.TB06177.X
K. Uchino, L. E. Cross, R. E. Newnham, S. Nomura, Electrostrictive effects in antiferroelectric perovskites Journal of Applied Physics. ,vol. 52, pp. 1455- 1459 ,(1981) , 10.1063/1.329780