= Singlet fission
{wiki=Singlet_fission}
Singlet fission is a photophysical process in which a single excited state (singlet) of a molecule splits into two triplet states. This process can occur in certain organic molecules, particularly those that have favorable exciton interactions and molecular structures. Here’s a more detailed breakdown of the phenomenon: 1. **Initial Excitation**: When a molecule absorbs a photon, it can transition from its ground state (S0) to an excited singlet state (S1).
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