15 May 1998 Dissociation of metastable CH3CO radicals studied by time-resolved photofragment imaging
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Abstract
A novel experimental technique to measure the energy- dependent unimolecular dissociation rate k(E) of radical species is presented. Internally excited CH3CO radicals were formed by ultraviolet photodissociation of CH3COCl, and the subsequent decay of these radicals was detected by subpicosecond time-clocked photofragment imaging. The CH3CO radicals with different internal energies were dispersed in space by their recoil velocities, and their decay rates were measured for each internal energy.
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Toshinori Suzuki, Toshinori Suzuki, Takeshi Shibata, Takeshi Shibata, Haiyang Li, Haiyang Li, } "Dissociation of metastable CH3CO radicals studied by time-resolved photofragment imaging", Proc. SPIE 3271, Laser Techniques for State-Selected and State-to-State Chemistry IV, (15 May 1998); doi: 10.1117/12.308393; https://doi.org/10.1117/12.308393
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