Singlet Fission in Fluorinated Diphenylhexatrienes

Experimentally determined quantum yields, decay profiles, and magnetic field effects on fluorescence showed that fluorinated derivatives of diphenylhexatriene were singlet fission materials. The rate constant of singlet fission was estimated as a function of temperature from the initial rate of deca...

Full description

Saved in:
Bibliographic Details
Published in:Journal of physical chemistry. C 2017-11, Vol.121 (46), p.25666-25671
Main Authors: Katoh, Ryuzi, Hashimoto, Masaaki, Takahashi, Akinori, Sonoda, Yoriko, Yago, Tomoaki, Wakasa, Masanobu
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Experimentally determined quantum yields, decay profiles, and magnetic field effects on fluorescence showed that fluorinated derivatives of diphenylhexatriene were singlet fission materials. The rate constant of singlet fission was estimated as a function of temperature from the initial rate of decay of the fluorescence profiles. The origin of the temperature dependence was discussed in relation to the molecular stacking structure of the crystals.
ISSN:1932-7447
1932-7455
DOI:10.1021/acs.jpcc.7b06905