摘要：The vibrational quenching of NO(v = 1 – 11) by N2O in gas phase was studied by means of the time-resolved Fourier transform infrared emission spectroscopy. NO(v) was formed from the reaction of N2O and O (1D) which was generated by laser photolysis of N2O at 193 nm. Twenty IR spectra of n×30 μs delay were recorded for the time evolution of the vibrational population of NO (v = 1 – 11). The quenching rate constants kv were obtained. Using SSH theory to analyze the values of kν, it was found that they fitted the mechanism of two relaxation processes transferring the energy to ν1 and ν1 + ν2 modes of N2O.

作者：Xuebin Wang, Hongzhi LI, Quan Ju, Qihe Zhu, and Fanao Kong

来源（出处）： Chem. Phys. Lett., Vol.208 P290-294 (1993).

发表日期：1993