Journal ArticleDOI
Dielectric studies of La and Pb doped SrBi2Nb2O9 ferroelectric ceramic
TLDR
In this article, structural and dielectric studies of Sr1−xAxBi2Nb2O9 (A = La, Pb and x = 0.2) ceramics are reported.About:
This article is published in Materials Letters.The article was published on 2006-06-01. It has received 34 citations till now. The article focuses on the topics: Dielectric & Dielectric loss.read more
Citations
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Journal ArticleDOI
Crystalline structure, ferroelectric properties, and electrical conduction characteristics of W/Cr co-doped Bi4Ti3O12 ceramics
TL;DR: W/Cr co-doped bit (BTWC) ceramics with a strong ferroelectricity and a high electrical resistivity were prepared by a conventional ceramic process, and effects of W doping content on their crystalline structures and electrical conduction characteristics were also explored as discussed by the authors.
Journal ArticleDOI
Enhanced piezoelectric properties and electrical resistivity in W/Cr co-doped CaBi2Nb2O9 high-temperature piezoelectric ceramics
Zhenning Chen,Linsheng Sheng,Xudong Li,Peng Zheng,Wangfeng Bai,Lili Li,Fei Wen,Wei Wu,Liang Zheng,Jiadong Cui +9 more
TL;DR: In this article, W/Cr co-doped Aurivillius-type CaBi2Nb2-x(W2/3Cr1/3)xO9 (CBN) (x = 0.1) showed a remarkably high d33 value of ~15 pC/N along with a high TC of ~931°C.
Journal ArticleDOI
Crystal structure and electrical properties of (Li, Ce, Nd)-multidoped CaBi2Nb2O9 high temperature ceramics
TL;DR: In this article, Li, Ce, and Nd-multidoped CaBi 2 Nb 2 O 9 (CBN) Aurivillius phase ceramics were prepared via a conventional solid-state sintering route.
Journal ArticleDOI
Influence of substitution on dielectric and impedance spectroscopy of Sr1 − xBi2 + yNb2O9 ferroelectric ceramics synthesized by chemical route
TL;DR: In this paper, the dielectric properties of nanocrystalline powders of Bi-substituted SBN ceramics were analyzed through XRD and TEM.
Journal ArticleDOI
High dielectric constant and low optical band gap studies of La-modified Ba(Fe0.5Nb0.5)O3 ceramics
TL;DR: In this paper, the authors synthesize a single perovskite phase (BLFN) with Ba 1-x La 2x/3 (FeNb) 0.5 O 3 /BLFN (x ǫ = 0, 0.02,0.04, 0.,06, 0,08) ceramics in a solid state reaction route.
References
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Book
CRC Handbook of Chemistry and Physics
TL;DR: CRC handbook of chemistry and physics, CRC Handbook of Chemistry and Physics, CRC handbook as discussed by the authors, CRC Handbook for Chemistry and Physiology, CRC Handbook for Physics,
Journal ArticleDOI
Ferroelectric ceramics : History and technology
TL;DR: Ferroelectric ceramics have been the heart and soul of several multibillion dollar industries, ranging from high-dielectric-constant capacitors to later developments in piezoelectric transducers, positive temperature coefficient devices, and electrooptic light valves as mentioned in this paper.
Book
Ferroelectric materials and their applications
TL;DR: Ferroelectric tungsten - bronze type niobate crystals as discussed by the authors is a type of ferroelectric crystal material that can be used to construct piezoelectric composites.
Book
Principles of electronic ceramics
Larry L. Hench,Jon K. West +1 more
TL;DR: In this paper, the band theory of solids semiconductors ionic and defect conductors linear dielectrics nonlinear dielectric magnetic ceramics photonic and optical waveguides optical waveguide glass and crystalline lasers ceramic superconductors.
Journal ArticleDOI
Ferroelectricity in Bi 4 Ti 3 O 12 and Its Solid Solutions
TL;DR: A high-temperature x-ray study revealed a symmetry change to tetragonal at 675\ifmmode^\circ\else\textdegree\fi{}C. The symmetry is orthorhombic with $a=5.411$ A, $c=32.83$ C, and $b=1.007$ C as mentioned in this paper.