Semiconductor-to-metal transition in fluid selenium at high pressure and high temperature: An investigation using x-ray-absorption spectroscopy

1998 ◽  
Vol 57 (1) ◽  
pp. 258-268 ◽  
Author(s):  
Y. Soldo ◽  
J. L. Hazemann ◽  
D. Aberdam ◽  
M. Inui ◽  
K. Tamura ◽  
...  
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Absorption Spectroscopy ◽  
X Ray ◽  
X Ray Absorption

Solid and Liquid AgI at High Pressure and High Temperature: A X-ray Absorption Spectroscopy Study

2002 ◽  
Vol 22 (2) ◽  
pp. 349-353 ◽  
Author(s):  
S. De Panfilis ◽  
A. Di Cicco ◽  
A. Filipponi ◽  
M. Minicucci
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Absorption Spectroscopy ◽  
Spectroscopy Study ◽  
X Ray ◽  
X Ray Absorption

Halogens molecular modifications with high pressure: the case of iodine

2021 ◽  
Author(s):  
Jingming Shi ◽  
Emiliano Fonda ◽  
Silvana Botti ◽  
Miguel A. L. Marques ◽  
Toru Shinmei ◽  
...  
Keyword(s):  
High Pressure ◽  
Absorption Spectroscopy ◽  
Diatomic Molecules ◽  
Giant Planets ◽  
Atomistic Modeling ◽  
X Ray ◽  
X Ray Absorption

Metallization and dissociation are key transformations in diatomic molecules at high densities particularly significant for modeling giant planets. Using X-ray absorption spectroscopy and atomistic modeling, we demonstrate that in halogens,...

Design and operation of a high pressure reaction cell for in situ X-ray absorption spectroscopy

2007 ◽  
Vol 126 (1-2) ◽  
pp. 18-26 ◽  
Author(s):  
Simon R. Bare ◽  
Ning Yang ◽  
Shelly D. Kelly ◽  
George E. Mickelson ◽  
Frank S. Modica
Keyword(s):  
High Pressure ◽  
Absorption Spectroscopy ◽  
Reaction Cell ◽  
X Ray ◽  
High Pressure Reaction ◽  
X Ray Absorption
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