Interplay between Intermolecular and Intramolecular Singlet Fission in Thin Films of a Covalently Linked Terrylenediimide Dimer

2021 ◽  
Vol 125 (13) ◽  
pp. 6999-7009
Author(s):  
Michelle Chen ◽  
Adam F. Coleman ◽  
Ryan M. Young ◽  
Michael R. Wasielewski
Keyword(s):  
Thin Films ◽  
Singlet Fission ◽  
Covalently Linked

Efficient Singlet Fission in Loose Packing Benzodipyrrolidone Thin Films

2021 ◽  
Author(s):  
Long Wang ◽  
Changfu Feng ◽  
Chuang Wu ◽  
Shaohua Xie ◽  
Yishi Wu ◽  
...  
Keyword(s):  
Thin Films ◽  
Singlet Fission ◽  
Loose Packing

Mechanism of Singlet Fission in Thin Films of 1,3-Diphenylisobenzofuran

2014 ◽  
Vol 136 (20) ◽  
pp. 7363-7373 ◽  
Author(s):  
Joel N. Schrauben ◽  
Joseph L. Ryerson ◽  
Josef Michl ◽  
Justin C. Johnson
Keyword(s):  
Thin Films ◽  
Singlet Fission

A regioregular polyalkylthiophene bearing covalently-linked biotin, and its interaction with avidin in solution and in thin films

2004 ◽  
pp. 2314 ◽  
Author(s):  
Fouzi Mouffouk ◽  
Simon J. Higgins ◽  
Stewart J. Brown ◽  
Naser Sedghi ◽  
Bill Eccleston ◽  
...  
Keyword(s):  
Thin Films ◽  
Covalently Linked

On couplings and excimers: lessons from studies of singlet fission in covalently linked tetracene dimers

2016 ◽  
Vol 18 (11) ◽  
pp. 7751-7761 ◽  
Author(s):  
Xintian Feng ◽  
Anna I. Krylov
Keyword(s):  
Singlet Fission ◽  
Covalently Linked

Electronic factors controlling singlet fission (SF) rates are investigated in covalently linked dimers of tetracene.

scholarly journals Unveiling the concentration dependent direct triplet formation via singlet fission in a tetracene derivative

2019 ◽  
Vol 205 ◽  
pp. 09031
Author(s):  
Nikolaus Wollscheid ◽  
Nicolo Alagna ◽  
J. Luis Perez Lustres ◽  
Tiago Buckup ◽  
Sebastian Hahn ◽  
...  
Keyword(s):  
Thin Films ◽  
Underlying Mechanism ◽  
Intersystem Crossing ◽  
Singlet Fission ◽  
Concentrated Solutions ◽  
Triplet Formation

Singlet fission is slowed down on diffusional timescales in highly concentrated solutions compared to thin films for a tetracene-like molecule. The underlying mechanism suggests competing intersystem crossing and singlet fission, where in the latter singlets are converted directly to triplets without an intermediate excimer state.

scholarly journals Direct Observation of a Charge-Transfer State Preceding High-Yield Singlet Fission in Terrylenediimide Thin Films

2016 ◽  
Vol 139 (2) ◽  
pp. 663-671 ◽  
Author(s):  
Eric A. Margulies ◽  
Jenna L. Logsdon ◽  
Claire E. Miller ◽  
Lin Ma ◽  
Ethan Simonoff ◽  
...  
Keyword(s):  
Thin Films ◽  
Charge Transfer ◽  
Direct Observation ◽  
Charge Transfer State ◽  
High Yield ◽  
Singlet Fission ◽  
A Charge ◽  
Transfer State

scholarly journals Quantum dynamics simulation of intramolecular singlet fission in covalently linked tetracene dimer

2021 ◽  
Vol 155 (19) ◽  
pp. 194101
Author(s):  
Sam Mardazad ◽  
Yihe Xu ◽  
Xuexiao Yang ◽  
Martin Grundner ◽  
Ulrich Schollwöck ◽  
...  
Keyword(s):  
Quantum Dynamics ◽  
Dynamics Simulation ◽  
Singlet Fission ◽  
Covalently Linked

Singlet fission in covalent dimers of methylene-locked 1,3-diphenyl-isobenzofuran: semiclassical simulations of nonadiabatic dynamics

2021 ◽  
Vol 9 (38) ◽  
pp. 21897-21909
Author(s):  
Davide Accomasso ◽  
Giovanni Granucci ◽  
Maurizio Persico
Keyword(s):  
Mutual Arrangement ◽  
Nonadiabatic Dynamics ◽  
Singlet Fission ◽  
Surface Hopping ◽  
Covalently Linked

Surface hopping investigation of singlet fission in covalently linked dimers: impact of the mutual arrangement.

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