La-modified Pb(Lu1/2Nb1/2)O3 antiferroelectric ceramics with high energy storage density
作者： Xiaoming Yang , Ying Liu , Chao He , Hamel Tailor , Xifa Long
DOI: 10.1016/J.JEURCERAMSOC.2015.07.027
关键词: Analytical chemistry 、 Dielectric 、 Ceramic 、 Hysteresis 、 Mineralogy 、 Phase (matter) 、 Antiferroelectricity 、 Phase transition 、 Materials science 、 Curie temperature 、 Ferroelectricity
摘要: Abstract La x Pb 1−3 /2 (Lu 1/2 Nb )O 3 antiferroelectric (AFE) ceramics with compositions of = 0, 0.01, 0.02, 0.03, 0.04, 0.05 were successfully prepared and characterized by means X-ray diffraction (XRD), AFE dielectric measurements. The effects 3+ content on the properties are discussed. maximal value constant ( ɛ ′) Curie temperature T c ) both gradually decrease from 662 to 356 272 °C 240 °C respectively increasing 0 0.05. electric field at which material transitions phase ferroelectric (FE) increases along maximum energy storage density is estimated be 3.85 J/cm 200 °C based unsaturated double hysteresis loops. These results indicate that La-doping an effective method improve Pb(Lu ceramics.
sci-hub.se 参考文章(33)
Qingfeng Zhang, Shengchen Chen, Maoyan Fan, Shenglin Jiang, Tongqing Yang, Jinfei Wang, Gang Li, Xi Yao, High pyroelectric response of lead zirconate stannate titanate based antiferroelectric ceramics with low Curie temperature Materials Research Bulletin. ,vol. 47, pp. 4503- 4509 ,(2012) , 10.1016/J.MATERRESBULL.2012.08.059
Yujun Feng, Xiaoyong Wei, Dong Wang, Zhuo Xu, Xi Yao, Dielectric behaviors of antiferroelectric-ferroelectric transition under electric field Ceramics International. ,vol. 30, pp. 1389- 1392 ,(2004) , 10.1016/J.CERAMINT.2003.12.090
A. Sternberg, L. Shebanovs, V. Zauls, K. Kundzins, M. Antonova, M. Livins, L. Cakare, M. Tyunina, J. Levoska, I. Aulika, Structure and Properties of Pb(LuNb)O3-PbTiO3 Ceramics and Thin Films Ferroelectrics. ,vol. 294, pp. 41- 47 ,(2003) , 10.1080/714040594
Le Zhang, Liwen Zhang, Shengli An, Xihong Hao, Ying Wang, Composition-dependent dielectric and energy-storage properties of (Pb,La)(Zr,Sn,Ti)O3 antiferroelectric thick films Applied Physics Letters. ,vol. 102, pp. 163903- ,(2013) , 10.1063/1.4802794
Kelley Markowski, Seung-Eek Park, Shoko Yoshikawa, L. Eric Cross, Effect of Compositional Variations in the Lead Lanthanum Zirconate Stannate Titanate System on Electrical Properties Journal of the American Ceramic Society. ,vol. 79, pp. 3297- 3304 ,(1996) , 10.1111/J.1151-2916.1996.TB08108.X
S.S.N. Bharadwaja, S.B. Krupanidhi, Study of La-modified antiferroelectric PbZrO3 thin films Thin Solid Films. ,vol. 423, pp. 88- 96 ,(2003) , 10.1016/S0040-6090(02)00996-3
Jeong Rock Kwon, Woong Kil Choo, THE ANTIFERROELECTRIC CRYSTAL STRUCTURE OF THE HIGHLY ORDERED COMPLEX PEROVSKITE PB(YB1/2NB1/2)O3 Journal of Physics: Condensed Matter. ,vol. 3, pp. 2147- 2155 ,(1991) , 10.1088/0953-8984/3/13/017
Shengchen Chen, Tongqing Yang, Jinfei Wang, Xi Yao, Effects of glass additions on the dielectric properties and energy storage performance of Pb0.97La0.02(Zr0.56Sn0.35Ti0.09)O3 antiferroelectric ceramics Journal of Materials Science: Materials in Electronics. ,vol. 24, pp. 4764- 4768 ,(2013) , 10.1007/S10854-013-1471-0
Xihong Hao, Jiwei Zhai, Xi Yao, Improved Energy Storage Performance and Fatigue Endurance of Sr‐Doped PbZrO3 Antiferroelectric Thin Films Journal of the American Ceramic Society. ,vol. 92, pp. 1133- 1135 ,(2009) , 10.1111/J.1551-2916.2009.03015.X
Jinfei Wang, Tongqing Yang, Shengchen Chen, Gang Li, High energy storage density performance of Ba, Sr-modified lead lanthanum zirconate titanate stannate antiferroelectric ceramics Materials Research Bulletin. ,vol. 48, pp. 3847- 3849 ,(2013) , 10.1016/J.MATERRESBULL.2013.05.083