Results 101 to 110 of about 5,274,609 (184)

Designing high piezoelectric properties at the BaTiO3–PbZrO3–PbTiO3 phase boundary by Landau–Devonshire theory

Journal of Advanced Dielectrics
Ferroelectric materials possessing exceptional piezoelectric attributes have garnered widespread utilization in various applications. Solid solution systems improve piezoelectric properties through multiphase mixing, but the methodologies for effective ...
Yu Song, Xiaoming Shi, Dan Li, Jing Wang, Houbing Huang   +4 more
doaj   +1 more source

Local Microstructure Evolution of Bismuth Sodium Titanate-Based Lead-Free Piezoelectric Systems Across the Morphotropic Phase Boundary Region

, 2014
Morphotropic phase boundary (MPB) containing piezoelectric systems generally exhibit enhanced piezoelectric performance at compositions within, or close to, the MPB region.
Liu, Y, Wang, J, Withers, RL, Studer, AJ, Li, Y, Norén, L   +5 more
core   +1 more source

COMBINATORIAL DISCOVERY OF A MORPHOTROPIC PHASE BOUNDARY IN A LEAD-FREE PIEZOELECTRIC MATERIAL [PDF]

, 2008
BiFeO3 (BFO) is known to display rich and intricate multiferroic and chemical properties. It has high switchable polarization and piezoelectric properties similar to PbTiO3, but it also suffers from high coercive fields and high leakage currents.
Fujino, Shigehiro
core   +1 more source

Structure, microstructure and dielectric properties of lead-free BCT-xBZT ceramics near the morphotropic phase boundary

, 2015
409-415There is an urgent demand for high performance Pb-free piezoelectrics to substitute for the current workhorse, the lead zirconate titanate (PZT) family.
Chuong, Truong Van, Tuan, Dang Anh, Huong, Nguyen Thi Mai, Tung, VoThanh, Tinh, Nguyen Trong   +4 more
core  

Morphotropic Phase Boundary Region 0.7BiFeO₃-0.3BaTiO₃ Ceramics Exploration Under the Influence of the Incorporated Sn-Ions for Piezo/Ferro Applications

Crystals
In the field of piezoelectric applications, perovskite-based multifunctional composite ceramics are widely explored. The morphotropic phase boundary (MPB) regions, where dual structural phases coexist, play a crucial role in boosting the ferroelectric ...
Ahmad Hussain, Nawishta Jabeen, Imtiaz Ahmad Khan, Muhammad Usman Khan, Muhammad Adnan Qaiser, Zaki I. Zaki, Mohamed E. Khalifa   +6 more
doaj   +1 more source

Effect of mechanical depoling on piezoelectric properties of Na0.5Bi0.5TiO3 - xBaTiO3 in the morphotropic phase boundary region

, 2018
The effect of mechanical stress on the direct piezoelectric properties of pre-poled (1 − x)(Na0.5Bi0.5)TiO3–xBaTiO3 (NBT–xBT) in the range 4% ≤ x ≤ 13% was studied in situ using a mechanical load frame.
Glaum, Julia, Daniels, John E., Tutuncu, Goknur, Hoffman, Mark, Denis, L, Hooper, Ryan, Forrester, Jennifer, Jones, Jacob L.   +7 more
core  

Dielectric investigation of batio3 composites with artificial morphotropic phase boundary. [PDF]

, 2016
Dielectric Investigation of BaTiO3 Composites with Artificial Morphotropic Phase ...
Balčiūnas, Sergejus,
core  

Investigation of morphotropic phase boundary PbTiO3-Bi(MgZr) O3 based complex perovskite ceramics

, 2007
Ferroelectric ceramics based on the PbZr(1-x)O 3-PbTixO3 (PZT) perovskite system have come to dominate the market of ferroelectric and piezoelectric ceramics.
S. Sharma, Hall, D. A.; id_orcid, D. A. Hall, Sharma, Seema   +3 more
core   +1 more source

Morphotropic Phase Boundary (MPB)of Tungsten Bronze Type New Compounds (Pb_1-x_La_2x/3_)_5_Nb_1O_O_30_(X=0.0-0.50)

Morphotropic Phase Boundary (MPB)of Tungsten Bronze Type New Compounds (Pb_1-x_La_2x/3_)_5_Nb_1O_O_30_(X=0.0-0.50)
identifier:oai:t2r2.star.titech.ac.jp ...
openaire   +1 more source

Ultrahigh Ferroelectric and Piezoelectric Properties in BiFeO₃–BaTiO₃ Epitaxial Films Near Morphotropic Phase Boundary

Ferroelectric solid solutions with composition near the morphotropic phase boundary (MPB) have gained extensive attention recently due to their excellent ferroelectric and piezoelectric properties.
Chun-Gang Duan (1476547), Jie Lao (7432493), Ning-Tao Liu (525965), Zhao Guan (11416256), Yu-Qing Hu (13204851), Ping-Hua Xiang (5954960), Xing Deng (11896322), Ni Zhong (2586517), Hui Peng (116756), Bin-Bin Chen (11154725), Rui-Hong Liang (13204854)   +10 more
core   +1 more source