Probe exciplex structure of highly efficient thermally activated delayed fluorescence organic light emitting diodes

Tzu-Chieh Lin; Monima Sarma; Yi-Ting Chen; Shih-Hung Liu; Ke-Ting Lin; Pin-Yi Chiang; Wei-Tsung Chuang; Yi-Chen Liu; Hsiu-Fu Hsu; Wen-Yi Hung; Wei-Chieh Tang; Ken-Tsung Wong; Pi-Tai Chou

doi:10.1038/s41467-018-05527-4

Nature Communications (Aug 2018)

Probe exciplex structure of highly efficient thermally activated delayed fluorescence organic light emitting diodes

Tzu-Chieh Lin,
Monima Sarma,
Yi-Ting Chen,
Shih-Hung Liu,
Ke-Ting Lin,
Pin-Yi Chiang,
Wei-Tsung Chuang,
Yi-Chen Liu,
Hsiu-Fu Hsu,
Wen-Yi Hung,
Wei-Chieh Tang,
Ken-Tsung Wong,
Pi-Tai Chou

Affiliations

Tzu-Chieh Lin: Department of Chemistry, National Taiwan University
Monima Sarma: Department of Chemistry, National Taiwan University
Yi-Ting Chen: Department of Chemistry, National Taiwan University
Shih-Hung Liu: Department of Chemistry, National Taiwan University
Ke-Ting Lin: Institute of Optoelectronic Sciences, National Taiwan Ocean University
Pin-Yi Chiang: Institute of Optoelectronic Sciences, National Taiwan Ocean University
Wei-Tsung Chuang: National Synchrotron Radiation Research Center
Yi-Chen Liu: Department of Chemistry, Tamkang University
Hsiu-Fu Hsu: Department of Chemistry, Tamkang University
Wen-Yi Hung: Institute of Optoelectronic Sciences, National Taiwan Ocean University
Wei-Chieh Tang: Department of Chemistry, National Taiwan University
Ken-Tsung Wong: Department of Chemistry, National Taiwan University
Pi-Tai Chou: Department of Chemistry, National Taiwan University

DOI: https://doi.org/10.1038/s41467-018-05527-4
Journal volume & issue: Vol. 9, no. 1
pp. 1 – 8

Abstract

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The development of exciplex-type hosts for thermally activated delayed fluorescence organic light-emitting diodes is hindered by a lack of structural information for these donor:acceptor blends. Here, the authors report the pump-probe Step-Scan Fourier transform IR spectra for a D:A exciplex host.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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