Fragmentation of mercury compounds under ultraviolet light irradiation.

Autor: Kokkonen, E., Löytynoja, T., Hautala, L., Jänkälä, K., Huttula, M.
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Zdroj: Journal of Chemical Physics; 2015, Vol. 143 Issue 7, p1-6, 6p, 3 Charts, 4 Graphs
Abstrakt: Ultraviolet light induced photofragmentation of mercury compounds is studied experimentally with electron energy resolved photoelectron-photoion coincidence techniques and theoretically with computational quantum chemical methods. A high resolution photoelectron spectrum using synchrotron radiation is presented. Fragmentation of the molecule is studied subsequent to ionization to the atomic-mercury-like d orbitals. State dependent fragmentation behaviour is presented and specific reactions for dissociation pathways are given. The fragmentation is found to differ distinctly in similar orbitals of different mercury compounds. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index