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Title: Shorter Exciton Lifetimes via an External Heavy-Atom Effect: Alleviating the Effects of Bimolecular Processes in Organic Light-Emitting Diodes

Authors:
ORCiD logo [1];  [2];  [2];  [2];  [2];  [2];  [1]
  1. Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, 77 Massachusetts Avenue Cambridge MA 02139 USA
  2. Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue Cambridge MA 02139 USA
Publication Date:
Sponsoring Org.:
USDOE
OSTI Identifier:
1401327
Grant/Contract Number:  
FG02-07ER46474
Resource Type:
Publisher's Accepted Manuscript
Journal Name:
Advanced Materials
Additional Journal Information:
Journal Name: Advanced Materials Journal Volume: 29 Journal Issue: 40; Journal ID: ISSN 0935-9648
Publisher:
Wiley Blackwell (John Wiley & Sons)
Country of Publication:
Germany
Language:
English

Citation Formats

Einzinger, Markus, Zhu, Tianyu, de Silva, Piotr, Belger, Christian, Swager, Timothy M., Van Voorhis, Troy, and Baldo, Marc A. Shorter Exciton Lifetimes via an External Heavy-Atom Effect: Alleviating the Effects of Bimolecular Processes in Organic Light-Emitting Diodes. Germany: N. p., 2017. Web. doi:10.1002/adma.201701987.
Einzinger, Markus, Zhu, Tianyu, de Silva, Piotr, Belger, Christian, Swager, Timothy M., Van Voorhis, Troy, & Baldo, Marc A. Shorter Exciton Lifetimes via an External Heavy-Atom Effect: Alleviating the Effects of Bimolecular Processes in Organic Light-Emitting Diodes. Germany. doi:10.1002/adma.201701987.
Einzinger, Markus, Zhu, Tianyu, de Silva, Piotr, Belger, Christian, Swager, Timothy M., Van Voorhis, Troy, and Baldo, Marc A. Mon . "Shorter Exciton Lifetimes via an External Heavy-Atom Effect: Alleviating the Effects of Bimolecular Processes in Organic Light-Emitting Diodes". Germany. doi:10.1002/adma.201701987.
@article{osti_1401327,
title = {Shorter Exciton Lifetimes via an External Heavy-Atom Effect: Alleviating the Effects of Bimolecular Processes in Organic Light-Emitting Diodes},
author = {Einzinger, Markus and Zhu, Tianyu and de Silva, Piotr and Belger, Christian and Swager, Timothy M. and Van Voorhis, Troy and Baldo, Marc A.},
abstractNote = {},
doi = {10.1002/adma.201701987},
journal = {Advanced Materials},
number = 40,
volume = 29,
place = {Germany},
year = {2017},
month = {9}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
DOI: 10.1002/adma.201701987

Citation Metrics:
Cited by: 8 works
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Works referenced in this record:

THE EXTERNAL HEAVY-ATOM SPIN-ORBITAL COUPLING EFFECT. III. PHOSPHORESCENCE SPECTRA AND LIFETIMES OF EXTERNALLY PERTURBED NAPHTHALENES 1,2
journal, December 1962

  • McGlynn, S. P.; Reynolds, M. J.; Daigre, G. W.
  • The Journal of Physical Chemistry, Vol. 66, Issue 12
  • DOI: 10.1021/j100818a042

The triplet state of organo-transition metal compounds. Triplet harvesting and singlet harvesting for efficient OLEDs
journal, November 2011

  • Yersin, Hartmut; Rausch, Andreas F.; Czerwieniec, Rafał
  • Coordination Chemistry Reviews, Vol. 255, Issue 21-22
  • DOI: 10.1016/j.ccr.2011.01.042

The Role of Electron–Hole Separation in Thermally Activated Delayed Fluorescence in Donor–Acceptor Blends
journal, October 2015

  • Hontz, Eric; Chang, Wendi; Congreve, Daniel N.
  • The Journal of Physical Chemistry C, Vol. 119, Issue 45
  • DOI: 10.1021/acs.jpcc.5b07340

Development and Testing of the OPLS All-Atom Force Field on Conformational Energetics and Properties of Organic Liquids
journal, January 1996

  • Jorgensen, William L.; Maxwell, David S.; Tirado-Rives, Julian
  • Journal of the American Chemical Society, Vol. 118, Issue 45
  • DOI: 10.1021/ja9621760

Highly efficient organic light-emitting diodes from delayed fluorescence
journal, December 2012

  • Uoyama, Hiroki; Goushi, Kenichi; Shizu, Katsuyuki
  • Nature, Vol. 492, Issue 7428
  • DOI: 10.1038/nature11687

External Heavy-Atom Effect via Orbital Interactions Revealed by Single-Crystal X-ray Diffraction
journal, July 2016

  • Sun, Xingxing; Zhang, Baicheng; Li, Xinyang
  • The Journal of Physical Chemistry A, Vol. 120, Issue 29
  • DOI: 10.1021/acs.jpca.6b03867

Revealing the spin–vibronic coupling mechanism of thermally activated delayed fluorescence
journal, November 2016

  • Etherington, Marc K.; Gibson, Jamie; Higginbotham, Heather F.
  • Nature Communications, Vol. 7, Issue 1
  • DOI: 10.1038/ncomms13680

Triplet exciton confinement and unconfinement by adjacent hole-transport layers
journal, June 2004

  • Goushi, Kenichi; Kwong, Raymond; Brown, Julie J.
  • Journal of Applied Physics, Vol. 95, Issue 12
  • DOI: 10.1063/1.1751232

Impact of Dielectric Constant on the Singlet–Triplet Gap in Thermally Activated Delayed Fluorescence Materials
journal, May 2017


GROMACS 4:  Algorithms for Highly Efficient, Load-Balanced, and Scalable Molecular Simulation
journal, February 2008

  • Hess, Berk; Kutzner, Carsten; van der Spoel, David
  • Journal of Chemical Theory and Computation, Vol. 4, Issue 3
  • DOI: 10.1021/ct700301q

Excitonic singlet-triplet ratios in molecular and polymeric organic materials
journal, August 2003


A search for blues brothers: X-ray crystallographic/spectroscopic characterization of the tetraarylbenzidine cation radical as a product of aging of solid magic blue
journal, January 2016

  • Talipov, Marat R.; Hossain, Mohammad M.; Boddeda, Anitha
  • Organic & Biomolecular Chemistry, Vol. 14, Issue 10
  • DOI: 10.1039/C6OB00140H

Room temperature triplet state spectroscopy of organic semiconductors
journal, January 2014

  • Reineke, Sebastian; Baldo, Marc A.
  • Scientific Reports, Vol. 4, Issue 1
  • DOI: 10.1038/srep03797

Nearly 100% internal phosphorescence efficiency in an organic light-emitting device
journal, November 2001

  • Adachi, Chihaya; Baldo, Marc A.; Thompson, Mark E.
  • Journal of Applied Physics, Vol. 90, Issue 10
  • DOI: 10.1063/1.1409582

Fluorescence quenching with exponential distance dependence: Application to the external heavy-atom effect
journal, July 2003

  • Rae, M.; Fedorov, A.; Berberan-Santos, M. N.
  • The Journal of Chemical Physics, Vol. 119, Issue 4
  • DOI: 10.1063/1.1580806

Toward reliable density functional methods without adjustable parameters: The PBE0 model
journal, April 1999

  • Adamo, Carlo; Barone, Vincenzo
  • The Journal of Chemical Physics, Vol. 110, Issue 13
  • DOI: 10.1063/1.478522

Efficient green thermally activated delayed fluorescence (TADF) from a phenoxazine–triphenyltriazine (PXZ–TRZ) derivative
journal, January 2012

  • Tanaka, Hiroyuki; Shizu, Katsuyuki; Miyazaki, Hiroshi
  • Chemical Communications, Vol. 48, Issue 93
  • DOI: 10.1039/c2cc36237f

Efficiency Roll-Off in Organic Light-Emitting Diodes
journal, September 2013

  • Murawski, Caroline; Leo, Karl; Gather, Malte C.
  • Advanced Materials, Vol. 25, Issue 47
  • DOI: 10.1002/adma.201301603

A highly porous metal–organic framework, constructed from a cuboctahedral super-molecular building block, with exceptionally high methane uptake
journal, January 2012

  • Stoeck, Ulrich; Krause, Simon; Bon, Volodymyr
  • Chemical Communications, Vol. 48, Issue 88
  • DOI: 10.1039/c2cc34840c

Hyperfine interaction and magnetoresistance in organic semiconductors
journal, July 2006


Synthesis and characterization of aromatic and aliphatic ether bridged polymers containing carbazole moieties
journal, August 2013

  • Kaya, İsmet; Temizkan, Kevser; Aydın, Aysel
  • Materials Science and Engineering: B, Vol. 178, Issue 13
  • DOI: 10.1016/j.mseb.2013.04.012

Contributions of a Higher Triplet Excited State to the Emission Properties of a Thermally Activated Delayed-Fluorescence Emitter
journal, March 2017


Oxadiazole- and triazole-based highly-efficient thermally activated delayed fluorescence emitters for organic light-emitting diodes
journal, January 2013

  • Lee, Jiyoung; Shizu, Katsuyuki; Tanaka, Hiroyuki
  • Journal of Materials Chemistry C, Vol. 1, Issue 30
  • DOI: 10.1039/c3tc30699b

Thermally Activated Delayed Fluorescence Materials Towards the Breakthrough of Organoelectronics
journal, September 2014


The Role of Local Triplet Excited States and D-A Relative Orientation in Thermally Activated Delayed Fluorescence: Photophysics and Devices
journal, July 2016

  • Dias, Fernando B.; Santos, Jose; Graves, David R.
  • Advanced Science, Vol. 3, Issue 12
  • DOI: 10.1002/advs.201600080

Rational Design of TADF Polymers Using a Donor-Acceptor Monomer with Enhanced TADF Efficiency Induced by the Energy Alignment of Charge Transfer and Local Triplet Excited States
journal, January 2016

  • Nobuyasu, Roberto S.; Ren, Zhongjie; Griffiths, Gareth C.
  • Advanced Optical Materials, Vol. 4, Issue 4
  • DOI: 10.1002/adom.201500689

Organic light-emitting diodes employing efficient reverse intersystem crossing for triplet-to-singlet state conversion
journal, March 2012


Room-temperature coupling between electrical current and nuclear spins in OLEDs
journal, September 2014


Highly efficient phosphorescent emission from organic electroluminescent devices
journal, September 1998

  • Baldo, M. A.; O'Brien, D. F.; You, Y.
  • Nature, Vol. 395, Issue 6698, p. 151-154
  • DOI: 10.1038/25954

Design of efficient molecular organic light-emitting diodes by a high-throughput virtual screening and experimental approach
journal, August 2016

  • Gómez-Bombarelli, Rafael; Aguilera-Iparraguirre, Jorge; Hirzel, Timothy D.
  • Nature Materials, Vol. 15, Issue 10
  • DOI: 10.1038/nmat4717

Development of Thermally Activated Delayed Fluorescence Materials with Shortened Emissive Lifetimes
journal, August 2015

  • Kretzschmar, Andreas; Patze, Christian; Schwaebel, S. Thimon
  • The Journal of Organic Chemistry, Vol. 80, Issue 18
  • DOI: 10.1021/acs.joc.5b01496

Bright persistent luminescence from pure organic molecules through a moderate intermolecular heavy atom effect
journal, January 2017

  • Xue, Pengchong; Wang, Panpan; Chen, Peng
  • Chemical Science, Vol. 8, Issue 9
  • DOI: 10.1039/C5SC03739E

Triplet-Polaron Quenching in Conjugated Polymers
journal, October 2007

  • Hertel, D.; Meerholz, K.
  • The Journal of Physical Chemistry B, Vol. 111, Issue 42
  • DOI: 10.1021/jp075556o

Advances in molecular quantum chemistry contained in the Q-Chem 4 program package
journal, September 2014


A new way towards high-efficiency thermally activated delayed fluorescence devices via external heavy-atom effect
journal, July 2016

  • Zhang, Wenzhi; Jin, Jiangjiang; Huang, Zhi
  • Scientific Reports, Vol. 6, Issue 1
  • DOI: 10.1038/srep30178

High-efficiency fluorescent organic light-emitting devices using a phosphorescent sensitizer
journal, February 2000

  • Baldo, M. A.; Thompson, M. E.; Forrest, S. R.
  • Nature, Vol. 403, Issue 6771
  • DOI: 10.1038/35001541

An improved experimental determination of external photoluminescence quantum efficiency
journal, March 1997

  • de Mello, John C.; Wittmann, H. Felix; Friend, Richard H.
  • Advanced Materials, Vol. 9, Issue 3
  • DOI: 10.1002/adma.19970090308

Chemical Degradation in Organic Light-Emitting Devices: Mechanisms and Implications for the Design of New Materials
journal, March 2013

  • Schmidbauer, Susanna; Hohenleutner, Andreas; König, Burkhard
  • Advanced Materials, Vol. 25, Issue 15
  • DOI: 10.1002/adma.201205022

Intra- and Intermolecular Heavy-Atom Effects on the Fluorescence Properties of Brominated C 60 Polyads
journal, June 2006

  • Rae, M.; Perez-Balderas, F.; Baleizão, C.
  • The Journal of Physical Chemistry B, Vol. 110, Issue 25
  • DOI: 10.1021/jp061010a

On the Non‐Orthogonality Problem Connected with the Use of Atomic Wave Functions in the Theory of Molecules and Crystals
journal, March 1950

  • Löwdin, Per‐Olov
  • The Journal of Chemical Physics, Vol. 18, Issue 3
  • DOI: 10.1063/1.1747632

Giant Suppression of Photobleaching for Single Molecule Detection via the Purcell Effect
journal, November 2013

  • Cang, Hu; Liu, Yongmin; Wang, Yuan
  • Nano Letters, Vol. 13, Issue 12
  • DOI: 10.1021/nl403047m

Very high-efficiency green organic light-emitting devices based on electrophosphorescence
journal, July 1999

  • Baldo, M. A.; Lamansky, S.; Burrows, P. E.
  • Applied Physics Letters, Vol. 75, Issue 1, p. 4-6
  • DOI: 10.1063/1.124258

Transient analysis of organic electrophosphorescence. II. Transient analysis of triplet-triplet annihilation
journal, October 2000

  • Baldo, M. A.; Adachi, C.; Forrest, S. R.
  • Physical Review B, Vol. 62, Issue 16, p. 10967-10977
  • DOI: 10.1103/PhysRevB.62.10967

External Heavy-Atom Effect on the Prompt and Delayed Fluorescence of [70]Fullerenes
journal, August 2010