Understanding degradation of organic light-emitting diodes from magnetic field effects

Masaki Tanaka; Ryo Nagata; Hajime Nakanotani; Chihaya Adachi

doi:10.1038/s43246-020-0019-0

Communications Materials (Apr 2020)

Understanding degradation of organic light-emitting diodes from magnetic field effects

Masaki Tanaka,
Ryo Nagata,
Hajime Nakanotani,
Chihaya Adachi

Affiliations

Masaki Tanaka: Center for Organic Photonics and Electronics Research (OPERA), Kyushu University
Ryo Nagata: Center for Organic Photonics and Electronics Research (OPERA), Kyushu University
Hajime Nakanotani: Center for Organic Photonics and Electronics Research (OPERA), Kyushu University
Chihaya Adachi: Center for Organic Photonics and Electronics Research (OPERA), Kyushu University

DOI: https://doi.org/10.1038/s43246-020-0019-0
Journal volume & issue: Vol. 1, no. 1
pp. 1 – 9

Abstract

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Improving the lifetime of organic light-emitting diodes requires that degradation processes are understood. Here it is demonstrated that magnetic field effects can be used as a non-destructive indicator of device degradation.

Published in Communications Materials

ISSN: 2662-4443 (Online)
Publisher: Nature Portfolio
Country of publisher: United States
LCC subjects: Technology: Electrical engineering. Electronics. Nuclear engineering: Materials of engineering and construction. Mechanics of materials
Website: https://www.nature.com/commsmat/

About the journal