摘要
This contribution provides a summary of proposed theoretical and computational studies on excited state dynamics in molecular aggregates, as an important part of the National Natural Science Foundation (NNSF) Major Project entitled "Theoretical study of the low-lying electronic excited state for molecular aggregates". This study will focus on developments of novel methods to simulate excited state dynamics of molecular aggregates, with the aim of understanding several important chemical physics processes, and providing a solid foundation for predicting the opto-electronic properties of organic functional materials and devices. The contents of this study include: (1) The quantum chemical methods for electronic excited state and electronic couplings targeted for dynamics in molecular aggregates; (2) Methods to construct effective Hamiltonian models, and to solve their dynamics using system-bath approaches; (3) Non-adiabatic mixed quantum-classic methods targeted for molecular aggregates; (4) Theoretical studies of charge and energy transfer, and related spectroscopic phenomena in molecular aggregates.
This contribution provides a summary of proposed theoretical and computational studies on excited state dynamics in molecular aggregates, as an important part of the National Natural Science Foundation （NNSF） Major Project entitled ＂Theoretical study of the low-lying electronic excited state for molecular aggregates＂. This study will focus on developments of novel methods to simulate excited state dynamics of molecular aggregates, with the aim of understanding several important chemical physics processes, and providing a solid foundation for predicting the opto-electronic properties of organic functional materials and devices. The contents of this study include： （1） The quantum chemical methods for electronic excited state and electronic couplings targeted for dynamics in molecular aggregates; （2） Methods to construct effective Hamiltonian models, and to solve their dynamics using system-bath approaches; （3） Non-adiabatic mixed quantum-classic methods targeted for molecular aggregates; （4） Theoretical studies of charge and energy transfer, and related spectroscopic phenomena in molecular aggregates.
基金
the National Natural Science Foundation of China (21290194)
