This account aims at providing an understanding of singlet fission, ie, the photophysical
process of a singlet state (S1) splitting into two triplet states (2× T1) in molecular …

Singlet fission (SF) is a photophysical downconversion pathway, in which a singlet excitation
transforms into two triplet excited states. As such, it constitutes an exciton multiplication …

Singlet fission, in which two triplet excitons are generated from a single absorbed photon, is
a key third-generation solar cell concept. Conservation of angular momentum requires that …

Singlet exciton fission in organic chromophores has received much attention during the past
decade. Inspired by numerous spectroscopic studies in the solid state, there have been …

Molecules that undergo singlet fission, converting singlet excitons into pairs of triplet
excitons, have potential as photovoltaic materials. The possible advantages of endothermic …

Singlet exciton fission is an exciton multiplication process that occurs in certain organic
materials, converting the energy of single highly-energetic photons into pairs of triplet …

Building efficient triplet-harvesting layers for photovoltaic applications requires a deep
understanding of the microscopic properties of the components involved and their dynamics …

Exciton multiplication through singlet fission (SF) has the potential to surpass the detailed-
balance efficiency limit of single-junction photovoltaic (PV) devices. However, energy loss …

The excited-state dynamics of 6, 13-bis (triisopropylsilylethynyl) pentacene is investigated to
determine the role of excimer and aggregate formation in singlet fission in high …

Singlet fission (SF) is expected to exceed the theoretical limit of the solar cell efficiency.
Quintet (Q) state generation in triplet–triplet pair is essential for preventing the unwanted …