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Citation: Li Hong-Zhi, Li Qiang, Zhu Qi-He, Kong Fan-Ao. Formation of High Vibrational ν₁ States of NO₂(X₂,A₁) Excited at 308nm[J]. Acta Physico-Chimica Sinica, ;1996, 12(04): 382-384. doi: 10.3866/PKU.WHXB19960420 shu

Formation of High Vibrational ν₁ States of NO₂(X₂,A₁) Excited at 308nm

1.
The State Key Laboratory of Molecular Reaction Dynamics,Institute of Chemistry,Chinese Academy of Science,Beijing 100080

Received Date: 13 July 1995
Available Online: 15 April 1996

The photon-excited NO2 at 308 nm has been investigated by Time-Resolved FTIR spectroscopy. The IR fluorescence from highly excited NO2(X2 A1) in ν1 vibrational mode has been observed. These excited states are resulted from the strong vibronic mixing of electronic excited A2 B2/B2 B1 states with the ground X2 A1 state. It is considered that symmetric stretching ν1 mode is reserved from the photolysis because its vibrational style is unsuitable for dissociation.
- IR emission spectroscopy,
- Highly excited vibrational state
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Formation of High Vibrational ν1 States of NO2(X2,A1) Excited at 308nm

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通讯作者: 陈斌, bchen63@163.com

Formation of High Vibrational ν₁ States of NO₂(X₂,A₁) Excited at 308nm