Kinetics of Ag Distribution in High Lead Glass by Real Time Synchrotron Powder Diffraction

2000 ◽  
Vol 321-324 ◽  
pp. 1051-1055
Author(s):  
B. Fortin ◽  
A.F. Gualtieri ◽  
Matteo Leoni ◽  
M. Prudenziati ◽  
C.C. Tang
Keyword(s):  
Real Time ◽  
Powder Diffraction ◽  
Lead Glass ◽  
Synchrotron Powder Diffraction ◽  
Kinetics Of ◽  
High Lead

Non-Isothermal Kinetics of Kr Adsorption by Nanoporous γ-Mg(BH4)2 from in Situ Synchrotron Powder Diffraction

2020 ◽  
Vol 12 (6) ◽  
pp. 7710-7716
Author(s):  
Iurii Dovgaliuk ◽  
Vadim Dyadkin ◽  
Mathieu Vander Donckt ◽  
Yaroslav Filinchuk ◽  
Dmitry Chernyshov
Keyword(s):  
Powder Diffraction ◽  
Isothermal Kinetics ◽  
Synchrotron Powder Diffraction ◽  
Kinetics Of

Devitrification kinetics of high lead glass for hybrid microelectronics

2001 ◽  
Vol 3 (7) ◽  
pp. 667-674 ◽  
Author(s):  
M Prudenziati ◽  
B Morten ◽  
B Forti ◽  
A.F Gualtieri ◽  
G Mihai Dilliway
Keyword(s):  
Lead Glass ◽  
Kinetics Of ◽  
High Lead

Kinetics of the Decomposition of Crocidolite Asbestos: A Preliminary Real-Time X-Ray Powder Diffraction Study

2004 ◽  
Vol 443-444 ◽  
pp. 291-294 ◽  
Author(s):  
A.F. Gualtieri ◽  
D. Levy ◽  
M. Dapiaggi ◽  
E. Belluso
Keyword(s):  
Real Time ◽  
Powder Diffraction ◽  
Ion Diffusion ◽  
Kcal Mole ◽  
X Ray ◽  
Rate Limiting Step ◽  
Limiting Step ◽  
Rate Limiting ◽  
Kinetics Of

This work is a preliminary kinetic study of the crocidolite decomposition followed in situ at high temperature using real time conventional powder diffraction and DTA in the temperature range 720-795 °C. The data analysis using the Avrami models indicates that the rate limiting step of the reaction is monodimensional ion diffusion (n=0.5) with an activation energy of 129 (10)kcal/mole.

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