Detection of free NH2(X
2
B
1) radicals by CARS spectroscopy |
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Authors: | T Dreier J Wolfrum |
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Institution: | (1) Max-Planck-Institut für Strömungsforschung, Böttingerstrasse 4-8, D-3400 Göttingen, Germany;(2) Physikalisch-Chemisches Institut, Ruprecht-Karls-Universität, Im Neuenheimer Feld 253, D-6900 Heidelberg, Germany |
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Abstract: | CARS spectra of NH3 and the free NH2-radical in the NH stretch region at 3334 and 3220 cm–1 have been obtained, respectively. The NH2 radicals were generated by laser photolysis of 0.5 mbar NH3 at 193 nm with an ArF-exciplex laser and detected by time resolved CARS spectroscopy. |
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Keywords: | 35 82 40 42 60 |
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