Other
Scientific paper
Jun 2010
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2010mss..confetd04j&link_type=abstract
"International Symposium On Molecular Spectroscopy, 65th Meeting, Held 21-25 June, 2010 at Ohio State University. http://molspec
Other
Matrix/Condensed Phase
Scientific paper
Hydroxyl radical, 'the detergent of atmosphere', the title is acquired due to capability of transformation of trace component present in atmosphere mainly troposphere into water soluble forms and also plays vital role in chemistry of the interstellar medium. The infrared spectra of OH radical isolated in solid neon have been investigated by Fourier Transform infrared spectroscopy (FTIR). OH monomer was prepared by microwave discharge of a mixture of water and neon gas at different concentrations prior to deposition on the cold mirror at 5 K. The microwave discharge of H_2O/Ne system is remarkable due to its propensity to form OH radical and other species like H_2, HO_2, OH-HO_2, OH-H_2O and (OH)_n-H_2O and IR spectroscopy reveals a variety of phenomena far from being fully understood. OH concentration studies, D/H isotopic substitution, and subsequent annealing leads to the characterization of the different species trapped in the neon matrix. All vibrationnal mode of OH-H_2O complex have been detected. The presence of species such as H_2 and HO_2 after matrix deposition led us to carry subsequent UV photolysis of our samples where the complex OH-H_2O may also be formed by following reaction:
HO_2-H_2 + hν → OH-H_2O
Joshi Prasad R.
Krim Lahouari
No associations
LandOfFree
The Vibrational Structure of OH Radical and OH-H_2O Complex: a Matrix Isolation Study does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with The Vibrational Structure of OH Radical and OH-H_2O Complex: a Matrix Isolation Study, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Vibrational Structure of OH Radical and OH-H_2O Complex: a Matrix Isolation Study will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1593097