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research article
Heteroatom oxidation controls singlet-triplet energy splitting in singlet fission building blocks
Singlet fission (SF) is a promising multiexciton-generating process. Its demanding energy splitting criterion - that the S-1 energy must be at least twice that of T-1 - has limited the range of materials capable of SF. We propose heteroatom oxidation as a robust strategy to achieve sufficient S-1/T-1 splitting, and demonstrate the potential of this approach for intramolecular SF.
Type
research article
Web of Science ID
WOS:000738897300001
Authors
Publication date
2022
Publisher
Published in
Volume
58
Issue
9
Start page
1338
End page
1341
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
January 15, 2022
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