Open-shell radicals are usually thermodynamically and kinetically unstable due to their
incompletely satisfied valency. However, the rapid development of radical chemistry in the …

Singlet fission is a photophysical reaction in which a singlet excited electronic state splits
into two spin-triplet states. Singlet fission was discovered more than 50 years ago, but the …

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 …

A survey is provided of recent progress in the understanding of singlet fission, a spin-
allowed process in which a singlet excited molecule shares its energy with a ground-state …

In the following we provide a comprehensive review of singlet fission in organic materials.
We first sketch an outline of the underlying theory and then turn to molecular crystals …

A detailed analysis of the oscillations seen in the delayed fluorescence of crystalline
tetracene is presented in order to study the mechanism of singlet fission. Three quantum …

Certain organic materials can generate more than one electron-hole pair per absorbed
photon, a property that could revolutionize the prospects for solar energy. This process …

The excited state dynamics in polycrystalline thin films of tetracene are studied using both
picosecond fluorescence and femtosecond transient absorption. The solid-state results are …

High Triplet Yield from Singlet Fission in a Thin Film of 1,3-Diphenylisobenzofuran | Journal of
the American Chemical Society ACS ACS Publications C&EN CAS Find my institution Log In …

The photophysics and morphology of thin films of N, N-bis (2, 6-diisopropylphenyl) perylene-
3, 4: 9, 10-bis (dicarboximide)(1) and the 1, 7-diphenyl (2) and 1, 7-bis (3, 5-di-tert …