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8 Αυγ 2018 · The two main relaxation channels of an electronically excited molecule are fluorescence and radiationless relaxation, a process in which the system relaxes to the ground state by dissipating electronic energy into heat.
16 Μαρ 2023 · To consider what happens in the process of fluorescence, we need to think of the possible energy states for a ground and excited state system. Draw an energy level diagram for a typical organic compound with \(\pi\) and \(\pi\) * orbitals.
1 Ιαν 2014 · In anionic systems, new types of excited states are present, such as the resonance states or the multipole-bound (dipole, basically) states, where the bonding energy is the result of the interaction between the additional electron and the multipole moments of the molecule.
1 Ιαν 2011 · Central to any understanding of photochemistry is the concept that molecular systems possess well-defined electronic states: ordinary (thermal) chemistry is the chemistry of the ground electronic state, while photochemistry is the chemistry of (or originating from) electronic excited states.
20 Μαΐ 2021 · Machine learning (ML) can be used to predict properties associated with the excited states of a molecule fast after learning on quantum mechanical (QM) or experimental data. ML models can...
23 Νοε 2020 · An excellent reference for both researchers and students, Excited States provides essential knowledge on quantum chemistry, an in-depth overview of the latest developments, and theoretical techniques around the properties and nonadiabatic dynamics of chemical systems.
systems possess well-defined electronic states: ordinary (thermal) chemistry is the chemistry of the ground electronic state, while photochemistry is the chemistry of (or originating from) electronic excited states.
