Dielectric and thermal properties of lead magnesium niobate crystals above a middle curie temperature of diffuse ferroelectric phase transition

1989 ◽  
Vol 90 (1) ◽  
pp. 119-124 ◽  
Author(s):  
N. N. Krainik ◽  
L. A. Markova ◽  
V. V. Zhdanova ◽  
Z. M. Sapozhnikova ◽  
S. A. Flerova
Keyword(s):  
Phase Transition ◽  
Thermal Properties ◽  
Curie Temperature ◽  
Ferroelectric Phase Transition ◽  
Ferroelectric Phase ◽  
Lead Magnesium Niobate ◽  
Magnesium Niobate ◽  
Lead Magnesium ◽  
Dielectric And Thermal Properties

Photoinduced phenomena in lead magnesium niobate crystal at the diffuse phase transition

1978 ◽  
Vol 18 (1) ◽  
pp. 113-116 ◽  
Author(s):  
L. S. Kamzina ◽  
N. N. Krainik ◽  
G. A. Smolensky ◽  
V. A. Trepakov
Keyword(s):  
Phase Transition ◽  
Diffuse Phase Transition ◽  
Lead Magnesium Niobate ◽  
Magnesium Niobate ◽  
Lead Magnesium ◽  
Photoinduced Phenomena ◽  
Diffuse Phase

Ferroelectricity of trimethylammonium bromide below room temperature

2020 ◽  
Vol 8 (17) ◽  
pp. 5868-5872 ◽  
Author(s):  
Zhangran Gao ◽  
Yuying Wu ◽  
Zheng Tang ◽  
Xiaofan Sun ◽  
Zixin Yang ◽  
...  
Keyword(s):  
Phase Transition ◽  
Curie Temperature ◽  
Ferroelectric Phase Transition ◽  
Room Temperature ◽  
Ferroelectric Phase ◽  
First Order

Ferroelectricity of trimethylammonium bromide was discovered near room temperature, which undergoes a first-order paraelectric–ferroelectric phase transition at the Curie temperature around 286 K.

Nonlinear Optical Study of Phase Transition in Lead Magnesium Niobate

1996 ◽  
Vol 35 (Part 1, No. 9B) ◽  
pp. 5062-5064 ◽  
Author(s):  
Kohji Fujishiro ◽  
Hidehisa Tazawa ◽  
Yoshiaki Uesu ◽  
Yasusada Yamada ◽  
Yohachi Yamashita
Keyword(s):  
Phase Transition ◽  
Nonlinear Optical ◽  
Lead Magnesium Niobate ◽  
Optical Study ◽  
Magnesium Niobate ◽  
Lead Magnesium

scholarly journals Особенности МДП-структур на основе изолирующих пленок PbSnTe : In с составом вблизи инверсии зон, обусловленные их сегнетоэлектрическими свойствами

2020 ◽  
Vol 54 (10) ◽  
pp. 1122
Author(s):  
А.Э. Климов ◽  
А.Н. Акимов ◽  
И.О. Ахундов ◽  
В.А. Голяшов ◽  
Д.В. Горшков ◽  
...  
Keyword(s):  
Phase Transition ◽  
Molecular Beam Epitaxy ◽  
Curie Temperature ◽  
Ferroelectric Phase Transition ◽  
Molecular Beam ◽  
Ferroelectric Phase ◽  
Band Inversion ◽  
Mis Structures

The characteristics of MIS structures based on insulating PbSnTe:In films with compositions in the vicinity of a band inversion grown by molecular beam epitaxy (MBE) were studied. It has been shown that a number of their features can be caused by a ferroelectric phase transition with a Curie temperature in the range T ≈ 15–20 K.

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