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Accessibility information
Author(s):   Dollet, A.; de Persis, S.
Title:   Pressure-dependent rate coefficients of chemical reactions involving Si2H4 isomerization from QRRK calculations
Journal:   J. Anal. Appl.Pyrolsis
Volume:   80
Page(s):   460 - 470
Year:   2007
Reference type:   Journal article
Squib:   2007DOL/DEP460-470

Reaction:   H3SiSiH → SiH2=SiH2
Reaction order:   1
Temperature:   300 - 1600 K
Rate expression:   7.9x1012 [s-1] e-22215 [J/mole]/RT
Category:  Theory
Data type:   Other theoretical
Pressure dependence:   Rate constant is high pressure limit
Comments:   QRRK modeling.

View full bibliographic record.


Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [s-1]
300 1.07E9
400 9.92E9
500 3.77E10
600 9.20E10
700 1.74E11
800 2.80E11
900 4.06E11
1000 5.46E11
1100 6.96E11
1200 8.52E11
1300 1.01E12
1400 1.17E12
1500 1.33E12
1600 1.49E12