scholarly journals Time-resolved two-dimensional X-ray diffraction measurements of kinetic properties in polycrystalline high-pressure ices

2010 ◽  
Vol 215 ◽  
pp. 012022 ◽  
Author(s):  
T Kubo ◽  
T Kondo ◽  
A Shimojuku ◽  
T Kuwabara ◽  
T Kato ◽  
...  
Keyword(s):  
High Pressure ◽  
Kinetic Properties ◽  
Two Dimensional ◽  
X Ray Diffraction ◽  
Time Resolved ◽  
X Ray

Kinetics of high-pressure mineral phase transformations using in situ time-resolved X-ray diffraction in the Paris-Edinburgh cell: a practical guide for data acquisition and treatment

2008 ◽  
Vol 72 (2) ◽  
pp. 683-695 ◽  
Author(s):  
J. P. Perrillat
Keyword(s):  
High Pressure ◽  
Phase Transformations ◽  
Kinetic Studies ◽  
X Ray Diffraction ◽  
Time Resolved ◽  
X Ray ◽  
Practical Guide ◽  
Set Up ◽  
Isothermal Kinetic

AbstractSynchrotron X-ray diffraction (XRD) is a powerful technique to study in situ and in real-time the structural and kinetic processes of pressure-induced phase transformations. This paper presents the experimental set-up developed at beamline ID27 of the ESRF to perform time-resolved angle dispersive XRD in the Paris-Edinburgh cell. It provides a practical guide for the acquisition of isobaric-isothermal kinetic data and the construction of transformation-time plots. The interpretation of experimental data in terms of reaction mechanisms and transformation rates is supported by an overview of the kinetic theory of solid-solid transformations, with each step of data processing illustrated by experimental results of relevance to the geosciences. Reaction kinetics may be affected by several factors such as the sample microstructure, impurities or differential stress. Further high-pressure kinetic studies should investigate the influence of such processes, in order to acquire kinetic information more akin to natural or technological processes.

scholarly journals Developments in time-resolved high pressure x-ray diffraction using rapid compression and decompression

2015 ◽  
Vol 86 (7) ◽  
pp. 072208 ◽  
Author(s):  
Jesse S. Smith ◽  
Stanislav V. Sinogeikin ◽  
Chuanlong Lin ◽  
Eric Rod ◽  
Ligang Bai ◽  
...  
Keyword(s):  
High Pressure ◽  
X Ray Diffraction ◽  
Time Resolved ◽  
X Ray ◽  
Rapid Compression

Time-resolved X-ray diffraction study of C60 at high pressure and temperature

2001 ◽  
Vol 287 (1-2) ◽  
pp. 143-151 ◽  
Author(s):  
Takashi Horikawa ◽  
Kaichi Suito ◽  
Michihiro Kobayashi ◽  
Akifumi Onodera
Keyword(s):  
High Pressure ◽  
Diffraction Study ◽  
X Ray Diffraction ◽  
Time Resolved ◽  
High Pressure And Temperature ◽  
X Ray

scholarly journals Two-Dimensional Time-Resolved X-ray Diffraction Study of Directional Solidification in Steels

2006 ◽  
Vol 47 (9) ◽  
pp. 2292-2298 ◽  
Author(s):  
Mitsuharu Yonemura ◽  
Takahiro Osuki ◽  
Hidenori Terasaki ◽  
Yuichi Komizo ◽  
Masugu Sato ◽  
...  
Keyword(s):  
Diffraction Study ◽  
Directional Solidification ◽  
Two Dimensional ◽  
X Ray Diffraction ◽  
Time Resolved ◽  
X Ray
Sign in / Sign up

Export Citation Format

Share Document