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Title: Dynamics of the triplet-pair state reveals the likely coexistence of coherent and incoherent singlet fission in crystalline hexacene

Abstract

Not provided.

Authors:
ORCiD logo; ; ; ; ; ; ; ; ; ; ; ; ;
Publication Date:
Research Org.:
Columbia Univ., New York, NY (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1535048
DOE Contract Number:  
SC0014563
Resource Type:
Journal Article
Journal Name:
Nature Chemistry
Additional Journal Information:
Journal Volume: 9; Journal Issue: 4; Journal ID: ISSN 1755-4330
Publisher:
Nature Publishing Group
Country of Publication:
United States
Language:
English
Subject:
Chemistry

Citation Formats

Monahan, Nicholas R., Sun, Dezheng, Tamura, Hiroyuki, Williams, Kristopher W., Xu, Bolei, Zhong, Yu, Kumar, Bharat, Nuckolls, Colin, Harutyunyan, Avetik R., Chen, Gugang, Dai, Hai-Lung, Beljonne, David, Rao, Yi, and Zhu, X. -Y. Dynamics of the triplet-pair state reveals the likely coexistence of coherent and incoherent singlet fission in crystalline hexacene. United States: N. p., 2016. Web. doi:10.1038/nchem.2665.
Monahan, Nicholas R., Sun, Dezheng, Tamura, Hiroyuki, Williams, Kristopher W., Xu, Bolei, Zhong, Yu, Kumar, Bharat, Nuckolls, Colin, Harutyunyan, Avetik R., Chen, Gugang, Dai, Hai-Lung, Beljonne, David, Rao, Yi, & Zhu, X. -Y. Dynamics of the triplet-pair state reveals the likely coexistence of coherent and incoherent singlet fission in crystalline hexacene. United States. https://doi.org/10.1038/nchem.2665
Monahan, Nicholas R., Sun, Dezheng, Tamura, Hiroyuki, Williams, Kristopher W., Xu, Bolei, Zhong, Yu, Kumar, Bharat, Nuckolls, Colin, Harutyunyan, Avetik R., Chen, Gugang, Dai, Hai-Lung, Beljonne, David, Rao, Yi, and Zhu, X. -Y. 2016. "Dynamics of the triplet-pair state reveals the likely coexistence of coherent and incoherent singlet fission in crystalline hexacene". United States. https://doi.org/10.1038/nchem.2665.
@article{osti_1535048,
title = {Dynamics of the triplet-pair state reveals the likely coexistence of coherent and incoherent singlet fission in crystalline hexacene},
author = {Monahan, Nicholas R. and Sun, Dezheng and Tamura, Hiroyuki and Williams, Kristopher W. and Xu, Bolei and Zhong, Yu and Kumar, Bharat and Nuckolls, Colin and Harutyunyan, Avetik R. and Chen, Gugang and Dai, Hai-Lung and Beljonne, David and Rao, Yi and Zhu, X. -Y.},
abstractNote = {Not provided.},
doi = {10.1038/nchem.2665},
url = {https://www.osti.gov/biblio/1535048}, journal = {Nature Chemistry},
issn = {1755-4330},
number = 4,
volume = 9,
place = {United States},
year = {Mon Dec 05 00:00:00 EST 2016},
month = {Mon Dec 05 00:00:00 EST 2016}
}

Works referenced in this record:

Solar conversion efficiency of photovoltaic and photoelectrolysis cells with carrier multiplication absorbers
journal, October 2006


Singlet Fission
journal, November 2010


Recent Advances in Singlet Fission
journal, April 2013


Intra- to Intermolecular Singlet Fission
journal, January 2015


Effects of Magnetic Fields on the Mutual Annihilation of Triplet Excitons in Anthracene Crystals
journal, January 1970


Kinematics of Exciton-Exciton Annihilation in Molecular Crystals
journal, February 1970


The nature of singlet excitons in oligoacene molecular crystals
journal, May 2011


Charge-Transfer Excitations Steer the Davydov Splitting and Mediate Singlet Exciton Fission in Pentacene
journal, May 2013


Low-Energy Charge-Transfer Excitons in Organic Solids from First-Principles: The Case of Pentacene
journal, June 2013


Observing the Multiexciton State in Singlet Fission and Ensuing Ultrafast Multielectron Transfer
journal, December 2011


The energy barrier in singlet fission can be overcome through coherent coupling and entropic gain
journal, August 2012


The Quantum Coherent Mechanism for Singlet Fission: Experiment and Theory
journal, April 2013


Ab initio calculation of the electronic and optical properties of solid pentacene
journal, March 2003


The Structure and Dynamics of Molecular Excitons
journal, April 2014


Exciton dispersion in molecular solids
journal, March 2015


Charge Transfer–Mediated Singlet Fission
journal, April 2015


Magnetic dipolar interaction between correlated triplets created by singlet fission in tetracene crystals
journal, October 2015


A transferable model for singlet-fission kinetics
journal, May 2014


Evidence for conical intersection dynamics mediating ultrafast singlet exciton fission
journal, March 2015


Real-time observation of multiexcitonic states in ultrafast singlet fission using coherent 2D electronic spectroscopy
journal, October 2015


The synthesis, crystal structure and charge-transport properties of hexacene
journal, June 2012


Multiphonon Relaxation Slows Singlet Fission in Crystalline Hexacene
journal, July 2014


Singlet Exciton Fission in a Hexacene Derivative
journal, January 2013


How to Draw Energy Level Diagrams in Excitonic Solar Cells
journal, June 2014


Direct Observation of Entropy-Driven Electron-Hole Pair Separation at an Organic Semiconductor Interface
journal, June 2015


Molecular Packing Determines Singlet Exciton Fission in Organic Semiconductors
journal, June 2014


Electronic spectra of hexacene in solution (ground state. Triplet state. Dication and dianion)
journal, March 1982


Theory of triplet optical absorption in oligoacenes: From naphthalene to heptacene
journal, October 2014


Polarization-dependent exciton dynamics in tetracene single crystals
journal, December 2014


Charge-Transfer and Energy-Transfer Processes in π-Conjugated Oligomers and Polymers:  A Molecular Picture
journal, November 2004


Ultrafast Dynamics of Exciton Fission in Polycrystalline Pentacene
journal, August 2011


Temperature-Independent Singlet Exciton Fission in Tetracene
journal, October 2013


The multi-configurational time-dependent Hartree approach
journal, January 1990


First-Principles Quantum Dynamics of Singlet Fission: Coherent versus Thermally Activated Mechanisms Governed by Molecular π Stacking
journal, August 2015


Phonon-Driven Ultrafast Exciton Dissociation at Donor-Acceptor Polymer Heterojunctions
journal, March 2008


Vibrational and Vibronic Relaxation of Large Polyatomic Molecules in Liquids
journal, October 1991


Quantum Beats in Crystalline Tetracene Delayed Fluorescence Due to Triplet Pair Coherences Produced by Direct Singlet Fission
journal, May 2012