Thermal stability and enhanced electrical properties of Er3+-modified Na0.5Bi4.5Ti4O15 lead-free piezoelectric ceramics

RSC Advances ◽  
2016 ◽  
Vol 6 (97) ◽  
pp. 94870-94875 ◽  
Author(s):  
Zhongran Yao ◽  
Ruiqing Chu ◽  
Zhijun Xu ◽  
Jigong Hao ◽  
Wei Li ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Electrical Resistivity ◽  
Solid State ◽  
Electrical Properties ◽  
Solid State Reaction ◽  
Piezoelectric Ceramics ◽  
Lead Free ◽  
Reaction Route ◽  
High Electrical Resistivity ◽  
Solid State Reaction Route

Na0.5Bi4.5−xErxTi4O15 (NBET-x, x = 0, 0.006, 0.012, 0.018, 0.025) lead-free piezoelectric ceramics, with high electrical resistivity were prepared by a solid-state reaction route.

Energy storage properties and relaxor behavior of lead-free Ba1−xSm2x/3Zr0.15Ti0.85O3 ceramics

2017 ◽  
Vol 46 (41) ◽  
pp. 14341-14347 ◽  
Author(s):  
Zheng Sun ◽  
Lingxia Li ◽  
Shihui Yu ◽  
Xinyu Kang ◽  
Siliang Chen
Keyword(s):  
Energy Storage ◽  
Solid State ◽  
Solid State Reaction ◽  
Lead Free ◽  
Relaxor Behavior ◽  
Reaction Route ◽  
Energy Storage Properties ◽  
Solid State Reaction Route ◽  
Storage Properties

Lead-free Ba1−xSm2x/3Zr0.15Ti0.85O3 (BSZT) ceramics were synthesized by a solid state reaction route.

Enhanced electrical properties of (Li,Ce) co-doped Sr(Na0.5Bi0.5)Bi4Ti5O18 high temperature piezoceramics

RSC Advances ◽  
2016 ◽  
Vol 6 (40) ◽  
pp. 33387-33392 ◽  
Author(s):  
Zhongran Yao ◽  
Ruiqing Chu ◽  
Zhijun Xu ◽  
Jigong Hao ◽  
Guorong Li
Keyword(s):  
High Temperature ◽  
Solid State ◽  
Electrical Properties ◽  
Solid State Reaction ◽  
Piezoelectric Ceramics ◽  
Solid State Reaction Method ◽  
Lead Free ◽  
Conventional Solid State Reaction ◽  
Reaction Method ◽  
Co Doped

Lead-free piezoelectric ceramics with the formula of Sr1−x(Li,Ce)x/2(Na0.5Bi0.5)Bi4Ti5O18 (LCSNBT-x, x = 0.0, 0.1, 0.2, 0.3, 0.4), were prepared by a conventional solid-state reaction method.

Structure and electrical properties of lead-free Sr1−x(K,Ce)x/2(Na0.5Bi0.5)Bi4Ti5O18 piezoelectric ceramics

RSC Advances ◽  
2016 ◽  
Vol 6 (17) ◽  
pp. 13803-13808 ◽  
Author(s):  
Zhongran Yao ◽  
Ruiqing Chu ◽  
Zhijun Xu ◽  
Jigong Hao ◽  
Juan Du ◽  
...  
Keyword(s):  
Solid State ◽  
Electrical Properties ◽  
Solid State Reaction ◽  
Piezoelectric Ceramics ◽  
Solid State Reaction Method ◽  
Lead Free ◽  
Conventional Solid State Reaction ◽  
Reaction Method

Bismuth layer-structured ferroelectrics with a formula of Sr1−x(K,Ce)x/2(Na0.5Bi0.5)Bi4Ti5O18, were prepared by a conventional solid-state reaction method.

EFFECT OF PROCESSING CONDITIONS ON ELECTRICAL PROPERTIES OF CaCu3Ti4O12 CERAMICS

2010 ◽  
Vol 24 (12) ◽  
pp. 1267-1273 ◽  
Author(s):  
RAMAN KASHYAP ◽  
TANUJ DHAWAN ◽  
PRIKSHIT GAUTAM ◽  
O. P. THAKUR ◽  
N. C. MEHRA ◽  
...  
Keyword(s):  
Solid State ◽  
Electrical Properties ◽  
Nonlinear Behavior ◽  
Ferroelectric Hysteresis Loop ◽  
Processing Conditions ◽  
Reaction Route ◽  
Sintering Time ◽  
Maximum Value ◽  
Solid State Reaction Route ◽  
Ferroelectric Hysteresis

CaCu 3 Ti 4 O 12 ( CCTO ) ceramics were prepared by the solid-state reaction route. Effect of sintering time was studied on the polarization (P) versus electric field (E) behavior. Unlike conventional ferroelectric hysteresis loop, PE hysteresis behavior in CCTO ceramics was observed to exhibit ferroelectric-like loop where polarization does not saturate but gives a maximum value. Remnant polarization and maximum polarization was observed to increase with sintering time. Current (I)–voltage (V) characteristics shows a nonlinear behavior making them useful for varistor applications. Coefficient of non-linearity (α) is also found to depend on sintering duration.

Promoted hydrogen release from ammonia borane with mannitolvia a solid-state reaction route

2012 ◽  
Vol 41 (3) ◽  
pp. 871-875 ◽  
Author(s):  
Yuede Pan ◽  
Yan Wang ◽  
Yanliang Liang ◽  
Zhanliang Tao ◽  
Jun Chen
Keyword(s):  
Solid State ◽  
Solid State Reaction ◽  
Ammonia Borane ◽  
Hydrogen Release ◽  
Reaction Route ◽  
Solid State Reaction Route

Synthesis of ultrafine superconducting MgB2 by a convenient solid-state reaction route

2004 ◽  
Vol 405 (3-4) ◽  
pp. 271-274 ◽  
Author(s):  
Liang Shi ◽  
Yunle Gu ◽  
Tian Qian ◽  
Xiaoguang Li ◽  
Luyang Chen ◽  
...  
Keyword(s):  
Solid State ◽  
Solid State Reaction ◽  
Reaction Route ◽  
Solid State Reaction Route

A high temperature stable piezoelectric strain of KNN-based ceramics

2018 ◽  
Vol 6 (41) ◽  
pp. 19967-19973 ◽  
Author(s):  
Zhenyong Cen ◽  
Yu Huan ◽  
Wei Feng ◽  
Yan Yu ◽  
Peiyao Zhao ◽  
...  
Keyword(s):  
High Temperature ◽  
Solid State ◽  
Solid State Reaction ◽  
Piezoelectric Ceramics ◽  
Solid State Reaction Method ◽  
Lead Free ◽  
Conventional Solid State Reaction ◽  
Reaction Method ◽  
Piezoelectric Strain

Lead-free (1 − x)(0.96K0.46Na0.54Nb0.98Ta0.02O3–0.04Bi0.5(Na0.82K0.18)0.5ZrO3)–xCaZrO3 ((1 − x)(0.96KNNT–0.04BNKZ)–xCZ) piezoelectric ceramics were prepared by the conventional solid-state reaction method.

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