Non-relaxor responses of highly ordered Pb(Sc1/2Nb1/2)O3 crystals

CrystEngComm ◽  
2014 ◽  
Vol 16 (29) ◽  
pp. 6588-6592 ◽  
Author(s):  
Zujian Wang ◽  
Xifa Long
Keyword(s):  
Solid Solution ◽  
Perovskite Structure ◽  
Solution Technique ◽  
Rhombohedral Perovskite Structure

Pb(Sc1/2Nb1/2)O3 crystals have been grown by the top seeded solid solution technique and present a pure rhombohedral perovskite structure.

Perovskite structure and low frequency relaxor- like- dielectric response of (Sr,Ce)TiO3 solid solution

2017 ◽  
Vol 43 (18) ◽  
pp. 16376-16383 ◽  
Author(s):  
Burhan Ullah ◽  
Wen Lei ◽  
Xiao-Qiang Song ◽  
Xiao-Hong Wang ◽  
Wen-Zhong Lu
Keyword(s):  
Solid Solution ◽  
Dielectric Response ◽  
Perovskite Structure ◽  
Low Frequency

scholarly journals Synthesis of a 12R-type hexagonal perovskite solid solution Sr3NdNb3−xTixO12−δ and the influence of acceptor doping on electrical properties

2015 ◽  
Vol 44 (16) ◽  
pp. 7643-7653 ◽  
Author(s):  
Adilson L. Chinelatto ◽  
Khalid Boulahya ◽  
Domingo Pérez-Coll ◽  
Ulises Amador ◽  
Corina Tabacaru ◽  
...  
Keyword(s):  
Solid Solution ◽  
Electrical Properties ◽  
Proton Conductivity ◽  
Perovskite Structure ◽  
Acceptor Doping

The solid solution Sr3NdNb3−xTixO12−δ (0 ≤ x ≤ 0.06) crystallises with a 12R-type hexagonal perovskite structure and exhibits increasing proton conductivity with x.

scholarly journals Phase equilibria in the YFeO3 – YСoO3 system in air

2021 ◽  
Vol 8 (1) ◽  
pp. 20218108
Author(s):  
A. V. Bryuzgina ◽  
A. S. Urusova ◽  
I. L. Ivanov ◽  
V. A. Cherepanov
Keyword(s):  
Phase Diagram ◽  
Solid Solution ◽  
Phase Equilibria ◽  
Spin State ◽  
Solid Solutions ◽  
Homogeneity Range ◽  
Perovskite Structure ◽  
Single Phase ◽  
Decomposition Temperature ◽  
Unusual Behavior

YFe1-xСоxO3 solid solutions were prepared by glycerol-nitrate technique. The homogeneity range of solid solutions was studied within the temperature range 1173 – 1573 K. A continues series of solid solution below the decomposition temperature of YСоO3, which was shown to be equal to 1266 ± 6 K, begins to narrow at higher temperatures and becomes equal to 0 ≤ x ≤ 0.1 at 1573 K. The phase diagram of the YFeO3 – YСoO3 system in the “T – composition” coordinates was divided into three fields. Similar to the parent ternary oxides, all single-phase YFe1-xСоxO3 solid solutions possess orthorhombically distorted perovskite structure (Pnma space group). Unusual behavior of orthorhombic distortions in YFe1-xСоxO3 with temperature was explained by probable changes in spin state of Co3+ ions.

Evolution of Relaxor Behavior in Multiferroic Pb(Fe2/3W1/3)O3-BiFeO3 Solid Solution of Complex Perovskite Structure

2021 ◽  
Vol 41 (1) ◽  
pp. 310-318
Author(s):  
Haijuan Li ◽  
Jian Zhuang ◽  
Alexei A. Bokov ◽  
Nan Zhang ◽  
Jie Zhang ◽  
...  
Keyword(s):  
Solid Solution ◽  
Perovskite Structure ◽  
Relaxor Behavior ◽  
Complex Perovskite

Magnetic phase separation in the (La0.3Sr0.7)0.5Ca0.5FeO3 solid solution with a perovskite structure

2010 ◽  
Vol 52 (12) ◽  
pp. 2535-2538
Author(s):  
L. S. Lobanovskii ◽  
S. V. Trukhanov ◽  
O. S. Volkova
Keyword(s):  
Solid Solution ◽  
Phase Separation ◽  
Perovskite Structure ◽  
Magnetic Phase

Doping Strategies of Bi (Ti0.5Ni0.5)O3 for Increased Performance in BiFeO3

2014 ◽  
Vol 1004-1005 ◽  
pp. 358-361
Author(s):  
Zheng Zheng Ma ◽  
Jian Qing Li ◽  
Zi Peng Chen ◽  
Xiao Jun Hu
Keyword(s):  
Crystal Structure ◽  
Solid Solution ◽  
Magnetic Properties ◽  
Solid Solutions ◽  
Perovskite Structure ◽  
Room Temperature ◽  
Ferroelectric Properties ◽  
Hysteresis Loops ◽  
Space Group ◽  
Substituted 1

Investigation of crystal structure, dielectric, magnetic and local ferroelectric properties of the diamagnetically substituted (1-x)BiFeO3-xBi (Ti0.5Ni0.5)O3solid solutions samples have been carried out. The solid solutions have been found to possess a rhombohedrally distorted perovskite structure described by the space group R3c. Compared with pure BiFeO3compound, both ferroelectric and magnetic properties are much improved by solid solution with Bi (Ti0.5Ni0.5)O3with saturation hysteresis loops observed. Among all the samples, thex=0.1 samples shows the optimal ferromagnetism with Mr~0.56531emμ/g and the optimal ferroelectricity with Pr~5.767μC/cm2 at room temperature.

Dispersion of dielectric constants in bismuth strontium ferrite (Bi,Sr)FeO3 − x —Variable-valence perovskite-structure solid solution

2007 ◽  
Vol 49 (9) ◽  
pp. 1652-1657 ◽  
Author(s):  
V. I. Torgashev ◽  
A. A. Volkov ◽  
A. A. Bush ◽  
E. S. Zhukova ◽  
S. N. Migunov ◽  
...  
Keyword(s):  
Solid Solution ◽  
Perovskite Structure ◽  
Strontium Ferrite ◽  
Dielectric Constants ◽  
Variable Valence
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