TY - JOUR
T1 - Preparation and electrical properties of Pb(1–1.5x)Lax(Zr0.66Sn0.25Ti0.09)O3 ceramics
AU - Lyu, Chongguang
AU - Liu, Chang
AU - Liu, Yunfei
AU - Lyu, Yinong
AU - Yao, Ruihong
AU - Zhang, Xueqing
N1 - Publisher Copyright:
© 2017, Springer Science+Business Media, LLC.
PY - 2017/11/1
Y1 - 2017/11/1
N2 - Pb(1–1.5x)Lax(Zr0.66Sn0.25Ti0.09)O3 (x = 0.01, 0.02, 0.03 and 0.04) antiferroelectric ceramics with perovskite structure were prepared by a conventional solid state sintering method. The influences of La content, sintering temperature and soaking time on phase structure and energy-storage density were investigated in detail. The appropriate La content, sintering temperature and soaking time are beneficial for obtaining the homogenous grain size and better energy storage performance. The Pb0.97La0.02 (Zr0.66Sn0.25Ti0.09)O3 ceramics obtained at 1200 °C for 2 h display the optimum electronic performance with the low remnant polarization (1.19 μC/cm2), a large maximum polarization (27.07 μC/cm2) and a large energy density (1.03 J/cm3) at 1 Hz was obtained at a relatively low field (70 kV).
AB - Pb(1–1.5x)Lax(Zr0.66Sn0.25Ti0.09)O3 (x = 0.01, 0.02, 0.03 and 0.04) antiferroelectric ceramics with perovskite structure were prepared by a conventional solid state sintering method. The influences of La content, sintering temperature and soaking time on phase structure and energy-storage density were investigated in detail. The appropriate La content, sintering temperature and soaking time are beneficial for obtaining the homogenous grain size and better energy storage performance. The Pb0.97La0.02 (Zr0.66Sn0.25Ti0.09)O3 ceramics obtained at 1200 °C for 2 h display the optimum electronic performance with the low remnant polarization (1.19 μC/cm2), a large maximum polarization (27.07 μC/cm2) and a large energy density (1.03 J/cm3) at 1 Hz was obtained at a relatively low field (70 kV).
UR - http://www.scopus.com/inward/record.url?scp=85023198553&partnerID=8YFLogxK
U2 - 10.1007/s10854-017-7492-3
DO - 10.1007/s10854-017-7492-3
M3 - 文章
AN - SCOPUS:85023198553
SN - 0957-4522
VL - 28
SP - 15953
EP - 15958
JO - Journal of Materials Science: Materials in Electronics
JF - Journal of Materials Science: Materials in Electronics
IS - 21
ER -