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Thermally Activated Delayed Fluorescence (TADF) Path toward Efficient Electroluminescence in Purely Organic Materials: Molecular Level Insight

Journal Article · · Accounts of Chemical Research
 [1];  [2];  [1]
  1. Center for Organic Photonics and Electronics and School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia 30332-0400, United States
  2. Department of Chemistry, Kyonggi University, 154-42 Gwanggyosan-Ro, Yeongtong-Gu, Suwon 16227, Korea
+ Show Author Affiliations

Not provided.

Research Organization:
Georgia Institute of Technology, Atlanta, GA (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
DOE Contract Number:
EE0008205
OSTI ID:
1538953
Journal Information:
Accounts of Chemical Research, Vol. 51, Issue 9; ISSN 0001-4842
Publisher:
American Chemical Society
Country of Publication:
United States
Language:
English

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Nature of Highly Efficient Thermally Activated Delayed Fluorescence in Organic Light-Emitting Diode Emitters: Nonadiabatic Effect between Excited States April 2015
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Ultrapure Blue Thermally Activated Delayed Fluorescence Molecules: Efficient HOMO-LUMO Separation by the Multiple Resonance Effect February 2016
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Cited By (17)

Influence of Linked Bridges on Thermally Activated Delayed Fluorescence Characteristic for DCBPy Emitter July 2019
Suppression of Concentration Quenching in Ortho‐Substituted Thermally Activated Delayed Fluorescence Emitters December 2019
Room‐Temperature Phosphorescence in Metal‐Free Organic Materials March 2019
Molecular Design Strategy of Thermally Activated Delayed Fluorescent Emitters Using CN‐Substituted Imidazopyrazine as a New Electron‐Accepting Unit November 2019
Role of the Geometry Restriction and Quasi‐Degeneracy of the Excited States in Thermally Activated Delayed Fluorescence: A Density Functional Theory Study of Carbzolyl‐Bispyridinylmethanone Derivatives May 2019
A building-block design for enhanced visible-light switching of diarylethenes September 2019
Slow recombination of spontaneously dissociated organic fluorophore excitons December 2019
Highly efficient deep-blue OLEDs based on hybridized local and charge-transfer emitters bearing pyrene as the structural unit January 2019
Solution versus solid-state dual emission of the Au( i )-alkynyl diphosphine complexes via modification of polyaromatic spacers January 2019
Phosphorescent and TADF polymers and dendrimers in solution-processed self-host organic light-emitting diodes: structure analysis and design perspectives January 2019
Tunable benzothiadiazole-based donor–acceptor materials for two-photon excited fluorescence January 2020
Theoretical investigations of the realization of sky-blue to blue TADF materials via CH/N and H/CN substitution at the diphenylsulphone acceptor January 2019
Towards boosting the exciton lifetime and efficiency of near-infrared aggregation induced emitters with hybridized local and charge transfer excited states: a multiscale study January 2019
Highly efficient red thermally activated delayed fluorescence materials based on a cyano-containing planar acceptor January 2019
Star-shaped thermally activated delayed fluorescence emitters with a tri-armed arylsulfonic acceptor for efficient solution processed organic light emitting diodes January 2020
Efficient organic light-emitting diodes through up-conversion from triplet to singlet excited states of exciplexes July 2012
Computational Studies of Molecular Materials for Unconventional Energy Conversion: The Challenge of Light Emission by Thermally Activated Delayed Fluorescence February 2020

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