scholarly journals Effects of Domain Wall Proximity on Nanoscale Polarization Switching in Relaxor‐Ferroelectric Single Crystals

2020 ◽  
pp. 2000506
Author(s):  
Lee A. Griffin ◽  
Samuel Williams ◽  
Shujun Zhang ◽  
Nazanin Bassiri-Gharb
Keyword(s):  
Domain Wall ◽  
Single Crystals ◽  
Polarization Switching ◽  
Relaxor Ferroelectric ◽  
Wall Proximity

Reversible and irreversible domain wall dynamics in [011] C oriented relaxor ferroelectric single crystals

2020 ◽  
Vol 103 (5) ◽  
pp. 3257-3264
Author(s):  
Hong Fang ◽  
Lihai Wang ◽  
Weijie Kuai ◽  
Juan Du ◽  
Guicheng Jiang ◽  
...  
Keyword(s):  
Domain Wall ◽  
Single Crystals ◽  
Relaxor Ferroelectric ◽  
Domain Wall Dynamics

Mechanical-Induced Polarization Switching in Relaxor Ferroelectric Single Crystals

2019 ◽  
Vol 11 (43) ◽  
pp. 40758-40768 ◽  
Author(s):  
Jihong Bian ◽  
Yuting Wang ◽  
Ren Zhu ◽  
Lei Wang ◽  
Bian Yang ◽  
...  
Keyword(s):  
Single Crystals ◽  
Polarization Switching ◽  
Induced Polarization ◽  
Relaxor Ferroelectric

Low-Frequency Central Peaks In Relaxor Ferroelectric PZN-9%PT Single Crystals

2007 ◽  
Vol 347 (1) ◽  
pp. 25-29 ◽  
Author(s):  
Jae-Hyeon Ko ◽  
Do Han Kim ◽  
Seiji Kojima
Keyword(s):  
Single Crystals ◽  
Low Frequency ◽  
Relaxor Ferroelectric

scholarly journals Domain wall conductivity in oxygen deficient multiferroic YMnO3 single crystals

2011 ◽  
Vol 99 (25) ◽  
pp. 252107 ◽  
Author(s):  
Y. Du ◽  
X. L. Wang ◽  
D. P. Chen ◽  
S. X. Dou ◽  
Z. X. Cheng ◽  
...  
Keyword(s):  
Domain Wall ◽  
Single Crystals ◽  
Wall Conductivity

Magnetic ordering in relaxor ferroelectric (1 − x)Pb(Fe2/3W1/3)O3–xPbTiO3 single crystals

2007 ◽  
Vol 22 (8) ◽  
pp. 2116-2124 ◽  
Author(s):  
Li Feng ◽  
Haiyan Guo ◽  
Zuo-Guang Ye
Keyword(s):  
Single Crystals ◽  
Magnetic Measurements ◽  
Ferroelectric Properties ◽  
Magnetic Ordering ◽  
Magnetic Behavior ◽  
Relaxor Ferroelectric ◽  
X Ray Diffraction ◽  
Ferroelectric State ◽  
Temperature Changes ◽  
Temperature Solution

Single crystals of the perovskite solid solution (1 − x)Pb(Fe2/3W1/3)O3–xPbTiO3, with x = 0, 0.07, 0.27, and 0.75, have been synthesized by the high-temperature solution growth using PbO as flux and characterized by x-ray diffraction and dielectric and magnetic measurements. The crystal structure at room temperature changes from a pseudocubic to a tetragonal phase with the PbTiO3 (PT) content increasing to x ⩾ 0.27. As the amount of PT increases, the relaxor ferroelectric behavior of Pb(Fe2/3W1/3)O3 (PFW) is transformed toward a normal ferroelectric state with sharp and nondispersive peaks of dielectric permittivity at TC. Two types of magnetic orderings are observed on the temperature dependence of the magnetization in the crystals with x ⩽ 0.27. This behavior is explained based on the relationships among the magnetic ordering, perovskite structure, composition, and relaxor ferroelectric properties. Furthermore, the macroscopic magnetization of the system was measured under the application of a magnetic field, which demonstrates different magnetic behavior associated with the weakly ferromagnetic, antiferromagnetic, and paramagnetic ordering in the temperature range of 2 to 390 K. Interestingly, the low-temperature ferromagnetism is enhanced by the addition of ferroelectric PT up to x = 0.27.

Residual stress and interface effect on dielectric mechanisms in poled ultrathin relaxor ferroelectric single crystals

2014 ◽  
Vol 115 (20) ◽  
pp. 204104 ◽  
Author(s):  
Long Li ◽  
Xiangyong Zhao ◽  
Xiaobing Li ◽  
Qing Xu ◽  
Linrong Yang ◽  
...  
Keyword(s):  
Residual Stress ◽  
Single Crystals ◽  
Relaxor Ferroelectric ◽  
Interface Effect

Domain Wall Engineering in Potassium Niobate Single Crystals and Their Piezoelectric Properties

2006 ◽  
pp. 147-150
Author(s):  
Keisuke Yokoh ◽  
Song Min Nam ◽  
Hirofumi Kakemoto ◽  
Takaaki Tsurumi ◽  
Hirohiko Kumagai ◽  
...  
Keyword(s):  
Domain Wall ◽  
Single Crystals ◽  
Piezoelectric Properties ◽  
Potassium Niobate
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