Phase transitions investigation in ZnTe by thermoelectric power measurements at high pressure

2004 ◽  
Vol 132 (5) ◽  
pp. 333-336 ◽  
Author(s):  
Sergey V. Ovsyannikov ◽  
Vladimir V. Shchennikov
Keyword(s):  
High Pressure ◽  
Phase Transitions ◽  
Thermoelectric Power ◽  
Power Measurements

A technique for thermoelectric power measurements at high pressure in an octahedral multianvil press

2000 ◽  
Vol 71 (8) ◽  
pp. 3138-3140 ◽  
Author(s):  
D. A. Polvani ◽  
Y. Fei ◽  
J. F. Meng ◽  
J. V. Badding
Keyword(s):  
High Pressure ◽  
Thermoelectric Power ◽  
Power Measurements

Czochralski silicon characterization by using thermoelectric power measurements at high pressure

2003 ◽  
Vol 340-342 ◽  
pp. 1026-1030 ◽  
Author(s):  
V.V. Shchennikov ◽  
S.V. Gudina ◽  
A. Misiuk ◽  
S.N. Shamin
Keyword(s):  
High Pressure ◽  
Thermoelectric Power ◽  
Czochralski Silicon ◽  
Power Measurements

Pressure-induced phase transitions in Si observed by thermoelectric power measurements

2004 ◽  
Vol 132 (8) ◽  
pp. 545-549 ◽  
Author(s):  
Sergey V. Ovsyannikov ◽  
Vladimir V. Shchennikov ◽  
Andrzej Misiuk ◽  
Vsevolod V. Shchennikov
Keyword(s):  
Phase Transitions ◽  
Thermoelectric Power ◽  
Power Measurements

scholarly journals High-Pressure Spectroscopy Study of Zn(IO3)2 Using Far-Infrared Synchrotron Radiation

Crystals ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 34
Author(s):  
Akun Liang ◽  
Robin Turnbull ◽  
Enrico Bandiello ◽  
Ibraheem Yousef ◽  
Catalin Popescu ◽  
...  
Keyword(s):  
High Pressure ◽  
Phase Transitions ◽  
Synchrotron Radiation ◽  
Infrared Radiation ◽  
Room Temperature ◽  
Far Infrared ◽  
Low Pressure ◽  
Pressure Response ◽  
Spectroscopy Study ◽  
Far Infrared Radiation

We report the first high-pressure spectroscopy study on Zn(IO3)2 using synchrotron far-infrared radiation. Spectroscopy was conducted up to pressures of 17 GPa at room temperature. Twenty-five phonons were identified below 600 cm−1 for the initial monoclinic low-pressure polymorph of Zn(IO3)2. The pressure response of the modes with wavenumbers above 150 cm−1 has been characterized, with modes exhibiting non-linear responses and frequency discontinuities that have been proposed to be related to the existence of phase transitions. Analysis of the high-pressure spectra acquired on compression indicates that Zn(IO3)2 undergoes subtle phase transitions around 3 and 8 GPa, followed by a more drastic transition around 13 GPa.

scholarly journals Oxygen vacancy doping of hematite analyzed by electrical conductivity and thermoelectric power measurements

2017 ◽  
Vol 1 (6) ◽  
Author(s):  
Jan Mock ◽  
Benjamin Klingebiel ◽  
Florian Köhler ◽  
Maurice Nuys ◽  
Jan Flohre ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Oxygen Vacancy ◽  
Thermoelectric Power ◽  
Power Measurements ◽  
Vacancy Doping

High-pressure phase transitions in AlSb

2001 ◽  
Vol 62 (5) ◽  
pp. 941-949 ◽  
Author(s):  
H. Hirano ◽  
S. Uehara ◽  
A. Mori ◽  
A. Onodera ◽  
K. Takemura ◽  
...  
Keyword(s):  
High Pressure ◽  
Phase Transitions ◽  
High Pressure Phase ◽  
Pressure Phase

Thermoelectric Power Measurements of xSb-(60-x)V2O5-40TeO2 Glasses

2015 ◽  
Vol 45 (1) ◽  
pp. 307-311 ◽  
Author(s):  
Dariush Souri ◽  
Zahra Siahkali ◽  
Mohammad Moradi
Keyword(s):  
Thermoelectric Power ◽  
Power Measurements

Phase Transitions of Nematic Main-Chain Polyesters Under High Pressure

1988 ◽  
Vol 155 (1) ◽  
pp. 521-529 ◽  
Author(s):  
V. N. Raja ◽  
R. Shashidhar ◽  
S. Chandrasekhar ◽  
A. Blumstein ◽  
R. B. Blumstein ◽  
...  
Keyword(s):  
High Pressure ◽  
Phase Transitions ◽  
Main Chain
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