Pressure broadening of water and carbon monoxide transitions by molecular hydrogen at high temperatures

2013 ◽  
Vol 116 ◽  
pp. 79-86 ◽  
Author(s):  
A. Faure ◽  
L. Wiesenfeld ◽  
B.J. Drouin ◽  
J. Tennyson
Keyword(s):  
Carbon Monoxide ◽  
High Temperatures ◽  
Molecular Hydrogen ◽  
Pressure Broadening

Theoretical Determination of Absorption With an Emphasis on High Temperatures and a Specific Application to Carbon Monoxide

1973 ◽  
Vol 95 (4) ◽  
pp. 535-538 ◽  
Author(s):  
J. C. Lin ◽  
R. Greif
Keyword(s):  
Carbon Monoxide ◽  
High Temperatures ◽  
Rotational Band ◽  
Experimental Results ◽  
Theoretical Determination ◽  
Hot Band ◽  
Good Agreement

The absorption of a vibrational-rotational band has been studied and the contribution from the first hot band has been included. A specific application has been made to carbon monoxide and good agreement with experimental results has been obtained.

Pressure broadening studies on vibration-rotation bands, I. The determination of line widths

1959 ◽  
Vol 251 (1267) ◽  
pp. 458-474 ◽  
Keyword(s):  
Carbon Monoxide ◽  
Pressure Broadening ◽  
Fundamental Vibration ◽  
Deuterium Chloride ◽  
Line Widths ◽  
Vibration Rotation

Methods for determining the true widths of lines in simple vibration-rotation bands have been considered, and a procedure has been devised for studying the effect of added gases upon the line widths in the fundamental vibration bands of deuterium chloride and carbon monoxide

Strahlenchemie von Alkoholen XVII

1972 ◽  
Vol 27 (1) ◽  
pp. 41-46 ◽  
Author(s):  
C. v. Sonntag
Keyword(s):  
Carbon Monoxide ◽  
Molecular Hydrogen ◽  
Reaction Scheme ◽  
Quantum Yields ◽  
Effect Of Water ◽  
Formed Hydrogen

In the 185 nm photolysis of liquid O2-free isopropanol the following products (quantum yields) are formed: hydrogen (0.75), acetone (0.72), pinacol (0.036), methane (0.046), acetaldehyde (0.04), propane (0.02β), ane (0.0023) and carbon monoxide (0.0015). A detailed reaction scheme is proposed. The major primary processes are the formation of H-atoms by homolytic scission of the O —H-bond (61 — 69%), elimination of molecular hydrogen (21%) and molecular methane (5%). Φ(Η2) is strongly decreased by adding water which does not absorb an appreciable portion of the 185 nm light in the mixtures down to 1 mole/l isopropanol (Φ(Η2) =0.21). In contrast to the strong effect of water there is no effect on Φ(Η2) by diluting isopropanol with n-hexane. From experiments with isopropanol-OD and 2-deutero-isopropanol it is tentatively concluded that H-atoms stemming from the O—H-group of the alcohol are to about 65% the precursors of the hydrogen in these mixtures.

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