https://www.selleckchem.com/pr....oducts/CI-1040-(PD18
Photoionization in solution is a basic but complex phenomenon involving a solute, an ejected electron and surrounding solvent molecules. It may seem obvious that an electron is released immediately after the parent molecule is excited to an electronic state that directly leads to the electron dissociation. However, it has been reported that the radical cations are formed in 17 ps, 24 ps, and 38 ps for trans-stilbene and 20 ps for biphenyl, based on time-resolved Raman and visible absorption measurements. For understanding thi
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