Breakdown of the soft-mode model of KDP—low-frequency Raman spectroscopy under high pressure

1994 ◽  
Vol 152 (1) ◽  
pp. 409-414
Author(s):  
Toshirou Yagi
Keyword(s):  
Raman Spectroscopy ◽  
High Pressure ◽  
Soft Mode ◽  
Low Frequency

scholarly journals Ferroelectric soft mode of polarZnTiO3investigated by Raman spectroscopy at high pressure

2015 ◽  
Vol 91 (21) ◽  
Author(s):  
J. Ruiz-Fuertes ◽  
B. Winkler ◽  
T. Bernert ◽  
L. Bayarjargal ◽  
W. Morgenroth ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
High Pressure ◽  
Soft Mode

scholarly journals Raman spectroscopy study of the behavior of the soft mode in a structural phase transition in the Pr3Sb5O12 crystal

2015 ◽  
Vol 57 (11) ◽  
pp. 2286-2289 ◽  
Author(s):  
A. S. Oreshonkov ◽  
A. K. Khodzhibaev ◽  
A. S. Krylov ◽  
M. F. Umarov ◽  
A. N. Vtyurin
Keyword(s):  
Phase Transition ◽  
Raman Spectroscopy ◽  
Structural Phase Transition ◽  
Soft Mode ◽  
Structural Phase ◽  
Spectroscopy Study

Raman spectroscopy on single- and multi-walled nanotubes under high pressure

1999 ◽  
Vol 69 (3) ◽  
pp. 309-312 ◽  
Author(s):  
C. Thomsen ◽  
S. Reich ◽  
H. Jantoljak ◽  
I. Loa ◽  
K. Syassen ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
High Pressure

High-pressure structural phase transition and metallization in Ga2S3 under non-hydrostatic and hydrostatic conditions up to 36.4 GPa

2021 ◽  
Author(s):  
Linfei Yang ◽  
Jianjun Jiang ◽  
Lidong Dai ◽  
Haiying Hu ◽  
Meiling Hong ◽  
...  
Keyword(s):  
Phase Transition ◽  
Raman Spectroscopy ◽  
High Pressure ◽  
Structural Properties ◽  
Structural Phase Transition ◽  
First Principles ◽  
Theoretical Calculations ◽  
Structural Phase

The vibrational, electrical and structural properties of Ga2S3 were explored by Raman spectroscopy, EC measurements, HRTEM and First-principles theoretical calculations under different pressure environments up to 36.4 GPa.

Erratum: Low‐frequency instabilities in the high‐pressure regime of Penning discharges

1979 ◽  
Vol 50 (9) ◽  
pp. 6032-6032
Author(s):  
S. K. Guharay ◽  
S. N. SenGupta ◽  
M. R. Gupta
Keyword(s):  
High Pressure ◽  
Low Frequency ◽  
Pressure Regime
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