A Model of Charge-Transfer Excitons: Diffusion, Spin Dynamics, and Magnetic Field Effects
A Model of Charge-Transfer Excitons: Diffusion, Spin Dynamics, and Magnetic Field Effects
In this Letter, we explore how the microscopic dynamics of charge-transfer (CT) excitons are influenced by the presence of an external magnetic field in disordered molecular semiconductors. This influence is driven by the dynamic interplay between the spin and spatial degrees of freedom of the electron-hole pair. To account for …