Banerjee S, Skouteris D, Barone V. A diabatic electronic state system to describe the internal conversion of azulene.
COMPUTATIONAL SCIENCE AND ITS APPLICATIONS : ICCSA ... : INTERNATIONAL CONFERENCE ... PROCEEDINGS. ICCSA (CONFERENCE) 2017;
10408:328-337. [PMID:
31032486 PMCID:
PMC6485616 DOI:
10.1007/978-3-319-62404-4_24]
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Abstract
A diabatic system of two electronic potential energy surfaces as well as the coupling between them is presented. The system is to be used to study the dynamics of the S1 → S0 internal conversion of azulene and is based on single point calculations of the minima of the two surfaces and a dipole-quadrupole (DQ) diabatization. Based on this, a couple of harmonic diabatic surfaces together with a linear coupling surface have been devised. Some preliminary dynamics results are shown.
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