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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 → Si + SiH4
Reaction order:   1
Temperature:   300 - 1600 K
Rate expression:   2.07x1014 [s-1] (T/298 K)-1.21 e-170849 [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 3.68E-16
400 7.09E-9
500 1.57E-4
600 1.19E-1
700 1.31E1
800 4.38E2
900 6.60E3
1000 5.70E4
1100 3.29E5
1200 1.40E6
1300 4.75E6
1400 1.34E7
1500 3.29E7
1600 7.16E7