Structural Stability of Antiferroelectric Pb(Mg1/2W1/2)O3-Based Complex Perovskite Solid Solutions

2013 ◽  
Vol 455 (1) ◽  
pp. 49-53 ◽  
Author(s):  
Zihe Ren ◽  
Nan Zhang ◽  
Zuo-Guang Ye
Keyword(s):  
Structural Stability ◽  
Solid Solutions ◽  
Complex Perovskite

Raman spectroscopy of CaTiO3-based perovskite solid solutions

2004 ◽  
Vol 19 (2) ◽  
pp. 488-495 ◽  
Author(s):  
H. Zheng ◽  
I.M. Reaney ◽  
G.D.C. Csete de Györgyfalva ◽  
R. Ubic ◽  
J. Yarwood ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Solid Solutions ◽  
Dielectric Resonators ◽  
Complex Perovskite ◽  
Microwave Dielectric ◽  
Ion Radius ◽  
A Site ◽  
End Members

Perovskite-structured solid solutions intended for use as microwave dielectric resonators were studied by Raman spectroscopy. Two distinct categories were investigated: (i) simple perovskite–simple perovskite solid solutions, that is, CaTiO3–SrTiO3 (CTST), CaTiO3–CaZrO3 (CTCZ), CaTiO3–NdAlO3 (CTNA), and CaTiO3–LaGaO3 (CTLG); and (ii) simple perovskite–complex perovskite solid solutions, such as CaTiO3–SrMg1/3Nb2/3O3 (CTSMN). In the latter category, the influence of A-site ion radius was also addressed by examining 0.5CaTiO3– 0.5LaMg1/2Ti1/2O3 (0.5CT–0.5LMT), 0.5SrTiO3 (ST)–0.5LMT, and 0.5BaTiO3 (BT)–0.5LMT. Raman data from the end members and solid solutions are compared, paying particular attention to F2g and A1g mode bands, often associated with ordering of B-site species.

Radiation defects in complex perovskite solid solutions

2014 ◽  
Vol 326 ◽  
pp. 243-246 ◽  
Author(s):  
M.M. Kuklja ◽  
E.A. Kotomin ◽  
O. Sharia ◽  
Yu.A. Mastrikov ◽  
J. Maier
Keyword(s):  
Solid Solutions ◽  
Radiation Defects ◽  
Complex Perovskite

scholarly journals First principle study of structural stability and mechanical properties of Ta1–xHfxC and Ta1–xZrxC solid solutions

2021 ◽  
Vol 70 (11) ◽  
pp. 117102-117102
Author(s):  
Zhang Shuo-Xin ◽  
◽  
Liu Shi-Yu ◽  
Yan Da-Li ◽  
Yu Qian ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Structural Stability ◽  
Solid Solutions ◽  
First Principle

1C-b Solid solutions with complex perovskite-type oxides as end members

2005 ◽  
pp. 130-136
Author(s):  
M. Adachi ◽  
J. Harada ◽  
T. Ikeda ◽  
S. Nomura ◽  
E. Sawaguchi ◽  
...  
Keyword(s):  
Solid Solutions ◽  
Complex Perovskite ◽  
End Members ◽  
Perovskite Type

High-Performance Piezoelectric Single Crystals of Complex Perovskite Solid Solutions

MRS Bulletin ◽  
2009 ◽  
Vol 34 (4) ◽  
pp. 277-283 ◽  
Author(s):  
Zuo-Guang Ye
Keyword(s):  
Single Crystals ◽  
Solid Solutions ◽  
High Performance ◽  
Electromechanical Coupling ◽  
Piezoelectric Properties ◽  
High Strain ◽  
Complex Perovskite ◽  
Device Applications ◽  
Coupling Factors ◽  
Piezoelectric Performance

AbstractRelaxor-based single crystals of complex perovskite solid solutions, Pb(Mg1/3Nb2/3)O3–PbTiO3 [PMN–PT] and Pb(Zn1/3Nb2/3)O3–PbTiO3 [PZN–PT], exhibit extraordinary piezoelectric performance, with extremely high piezoelectric coefficients, very large electromechanical coupling factors, and exceptionally high strain levels. These materials outperform the currently used Pb(Zr1–xTix)O3 [PZT] ceramics, making them the materials of choice for the next generation of electromechanical transducers for a broad range of advanced applications. In this article, recent major advances in the development of piezocrystals are reviewed in terms of crystal growth, piezoelectric properties, crystal chemistry, domain structure, and device applications.

Structural stability and magnetic properties of Bi1−xLa(Pr)xFeO3 solid solutions

2011 ◽  
Vol 151 (22) ◽  
pp. 1686-1689 ◽  
Author(s):  
D.V. Karpinsky ◽  
I.O. Troyanchuk ◽  
O.S. Mantytskaya ◽  
V.A. Khomchenko ◽  
A.L. Kholkin
Keyword(s):  
Magnetic Properties ◽  
Structural Stability ◽  
Solid Solutions

Effects of antiferroelectric substitution on the structure and ferroelectric properties of a complex perovskite solid solution

2020 ◽  
Vol 8 (17) ◽  
pp. 5795-5806
Author(s):  
Zenghui Liu ◽  
Yi Yuan ◽  
Zeng Luo ◽  
Hongyan Wan ◽  
Pan Gao ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Solid Solution ◽  
Phase Transitions ◽  
Solid Solutions ◽  
Piezoelectric Properties ◽  
Ferroelectric Properties ◽  
Complex Perovskite ◽  
Polar Structure ◽  
Structure Phase ◽  
Piezoelectric Solid

Novel ferro-/piezoelectric solid solutions between bismuth-based perovskite and antiferroelectric material are designed and synthesized and their crystal structure, phase transitions, ferro-/piezoelectric properties and local polar structure are investigated.

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