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用TEA CO_2激光器研究了甲氧基乙醇(CH_3OCH_2CH_2OH)的红外多光子解离机理.探讨了解离机理与分子的电荷分布和断裂键的势能曲线之间的关系.测得了解离率与激光能流的关系,得到解离阈值约为0.9J/cm~2.
The mechanism of infrared multi-photon dissociation of methoxyethanol (CH_3OCH_2CH_2OH) was studied by using a TEA CO_2 laser.The relation between the dissociation mechanism and the charge distribution of molecules and the potential energy curve of the bond was investigated.The relationship between dissociation rate and laser energy flux The relationship between the threshold to get off about 0.9J / cm ~ 2.