Production of Si(/sup 1/D/sub 2/) from electronically excited SiH/sub 2/
Journal Article
·
· J. Phys. Chem.; (United States)
Si(/sup 1/D/sub 2/) has been detected by atomic laser-induced fluorescence photoexcitation of SiH/sub 2/ into high bending vibrational levels of the A tilde/sup 1/B/sub 1/ state. The Si(/sup 1/D/sub 2/) + H/sub 2/ channel appears to open between v/sub 2/' = 6 and 7, establishing ..delta..H/sub f//sup 0/(SiH/sub 2/) = 65.4 +/- 1.6 kcal mol/sup -1/. SiH/sub 2/ appears to dissociate preferentially from high rotational levels of the A tilde, v/sub 2/' > 6 states.
- Research Organization:
- Massachusetts Institute of Technology, Cambridge
- OSTI ID:
- 5370664
- Journal Information:
- J. Phys. Chem.; (United States), Journal Name: J. Phys. Chem.; (United States) Vol. 92:1; ISSN JPCHA
- Country of Publication:
- United States
- Language:
- English
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Wed Jun 10 00:00:00 EDT 1987
· J. Am. Chem. Soc.; (United States)
·
OSTI ID:6137603
Isotope effects in the dissociation of the B-tilde{sup 1}A{sub 1} state of SiH{sub 2}, SiHD, and SiD{sub 2} using three-dimensional wave packet propagation
Journal Article
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Mon Mar 20 23:00:00 EST 2006
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·
OSTI ID:20783245
Mechanism of formation of tri- and tetrasilane in the reaction of atomic hydrogen with monosilane and the thermochemistry of the Si/sub 2/H/sub 4/ isomers
Journal Article
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Thu Oct 22 00:00:00 EDT 1987
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OSTI ID:5572076
Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400500* -- Photochemistry
CHEMICAL REACTIONS
DATA
DECOMPOSITION
ELEMENTS
EMISSION SPECTROSCOPY
ENERGY LEVELS
EXCITED STATES
EXPERIMENTAL DATA
FLUORESCENCE
FLUORESCENCE SPECTROSCOPY
HYDRIDES
HYDROGEN COMPOUNDS
INFORMATION
LUMINESCENCE
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC SILICON COMPOUNDS
PHOTOCHEMICAL REACTIONS
PHOTOLYSIS
RYDBERG STATES
SEMIMETALS
SILANES
SILICON
SILICON COMPOUNDS
SPECTROSCOPY
VIBRATIONAL STATES
400500* -- Photochemistry
CHEMICAL REACTIONS
DATA
DECOMPOSITION
ELEMENTS
EMISSION SPECTROSCOPY
ENERGY LEVELS
EXCITED STATES
EXPERIMENTAL DATA
FLUORESCENCE
FLUORESCENCE SPECTROSCOPY
HYDRIDES
HYDROGEN COMPOUNDS
INFORMATION
LUMINESCENCE
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC SILICON COMPOUNDS
PHOTOCHEMICAL REACTIONS
PHOTOLYSIS
RYDBERG STATES
SEMIMETALS
SILANES
SILICON
SILICON COMPOUNDS
SPECTROSCOPY
VIBRATIONAL STATES