Phase transition, mechanical stability and optical response of MnSe: Pressure effect

2019 ◽  
Vol 553 ◽  
pp. 6-10
Author(s):  
Abdelghani Khaldi ◽  
Nadir Bouarissa ◽  
Hatem Ghodbane ◽  
Laurent Tabourot
Keyword(s):  
Phase Transition ◽  
Mechanical Stability ◽  
Pressure Effect ◽  
Optical Response

Competing hydrogen-bonding interactions in a high-Tc organic molecular-ionic crystal with evident nonlinear optical response

CrystEngComm ◽  
2021 ◽  
Vol 23 (13) ◽  
pp. 2509-2512
Author(s):  
Wen-Tao Xu ◽  
Jun-Chao Liu ◽  
Yu-Ling Zeng ◽  
Hua Zhang ◽  
Zhong-Xia Wang
Keyword(s):  
Phase Transition ◽  
Hydrogen Bonding ◽  
Ionic Crystal ◽  
Nonlinear Optical ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
High Tc ◽  
Hydrogen Bonding Interactions ◽  
Nlo Response

An organic molecular-ionic crystal of (TPPO–H)2SO4 exhibits moderate NLO response which is twice that of KDP and competing hydrogen-bonding interactions triggered high-Tc phase transition.

scholarly journals Novel structural phases and the properties of LaX (X = P, As) under high pressure: first-principles study

RSC Advances ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 3058-3070
Author(s):  
Yu Zhou ◽  
Lan-Ting Shi ◽  
A-Kun Liang ◽  
Zhao-Yi Zeng ◽  
Xiang-Rong Chen ◽  
...  
Keyword(s):  
Phase Transition ◽  
High Pressure ◽  
Thermodynamic Properties ◽  
First Principles ◽  
Electronic Structures ◽  
Pressure Range ◽  
Mechanical Stability ◽  
First Principles Study

The structures, phase transition, mechanical stability, electronic structures, and thermodynamic properties of lanthanide phosphates (LaP and LaAs) are studied in the pressure range of 0 to 100 GPa by first principles.

PRELIMINARY OPTICAL STUDY ON ER FLUIDS

1994 ◽  
Vol 08 (20n21) ◽  
pp. 2921-2933 ◽  
Author(s):  
L. W. ZHOU ◽  
J. F. YE ◽  
R. B. TAO ◽  
Y. TANG ◽  
J. F. PENG ◽  
...  
Keyword(s):  
Phase Transition ◽  
Electric Field ◽  
Electric Fields ◽  
Nonlinear Optical ◽  
Second Harmonic ◽  
Optical Response ◽  
Optical Study ◽  
Solid States ◽  
Linear And Nonlinear ◽  
Er Fluids

Linear and nonlinear optical study on electrorheological (ER) fluids is reported. The ER fluids under the investigation were glass beads, zeolite and ferroelectrics. The linear optical response of some ER fluids showed sharp changes near critical electric fields. An enhancement of electric field induced second harmonic generations (EFISH) was observed as the function of E2, where E is the external electric field. The said enhancement is considered to be corresponding to a modulation of the material's refractive index associated with the electric field induced polarization of the delocalized electrons. The enhanced nonlinear optical response on the transition between liquid and solid states can be related to the phase transition in ER fluids.

Pressure effect on the phase transition temperatures of Ni2Mn1−x Cu x Ga

2013 ◽  
Vol 62 (12) ◽  
pp. 1879-1882 ◽  
Author(s):  
Tomoya Miura ◽  
Yoshiya Adachi ◽  
Keita Endo ◽  
Ryosuke Kainuma ◽  
Takeshi Kanomata
Keyword(s):  
Phase Transition ◽  
Pressure Effect ◽  
Transition Temperatures ◽  
Phase Transition Temperatures

Pressure effect on the bilayer phase transition of asymmetric lipids with an unsaturated acyl chain

2010 ◽  
Vol 1189 (1) ◽  
pp. 77-85 ◽  
Author(s):  
Kaori Tada ◽  
Masaki Goto ◽  
Nobutake Tamai ◽  
Hitoshi Matsuki ◽  
Shoji Kaneshina
Keyword(s):  
Phase Transition ◽  
Pressure Effect ◽  
Acyl Chain ◽  
Unsaturated Acyl

Preparation, Pressure Effect, and Structural Phase Transition in Ba1−xKxBiO3 and Ba1−xRbxBiO3

1991 ◽  
pp. 113-116 ◽  
Author(s):  
Akira Iyo ◽  
Atsuo Yamada ◽  
Yukio Oiji ◽  
Akihiko Takahashi ◽  
Akira Inoue ◽  
...  
Keyword(s):  
Phase Transition ◽  
Structural Phase Transition ◽  
Pressure Effect ◽  
Structural Phase

Uniaxial-pressure effect on the 222K phase transition in hexagonal-batio3

1989 ◽  
Vol 96 (1) ◽  
pp. 237-240 ◽  
Author(s):  
H. Yamaguchi ◽  
A. Yamada ◽  
H. Uwe ◽  
T. Sakudo
Keyword(s):  
Phase Transition ◽  
Pressure Effect ◽  
Uniaxial Pressure

Thermodynamic Study on Phase Transition in Adsorbed Film of Fluoroalkanol at the Hexane/Water Interface. 2. Pressure Effect on the Adsorption of 1,1,2,2-Tetrahydrohenicosafluorododecanol

1996 ◽  
Vol 100 (51) ◽  
pp. 20122-20125 ◽  
Author(s):  
Takanori Takiue ◽  
Atsuro Yanata ◽  
Norihiro Ikeda ◽  
Yoshiteru Hayami ◽  
Kinsi Motomura ◽  
...  
Keyword(s):  
Phase Transition ◽  
Pressure Effect ◽  
Thermodynamic Study ◽  
Water Interface ◽  
Adsorbed Film
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