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Royal Society of Chemistry, Journal of Materials Chemistry C Materials for optical and electronic devices, 6(8), p. 2014-2018, 2020

DOI: 10.1039/c9tc04107a

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Degradation of quantum dot light emitting diodes, the case under a low driving level

Journal article published in 2020 by Xulan Xue, Jiayi Dong, Shuangpeng Wang ORCID, Hanzhuang Zhang, Han Zhang, Jialong Zhao ORCID, Wenyu Ji ORCID
This paper was not found in any repository, but could be made available legally by the author.
This paper was not found in any repository, but could be made available legally by the author.

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Abstract

The case of degradation in red QLEDs driven by a low current density of 7.5 mA cm−2 is systematically investigated. It is demonstrated that the exceeding electron accumulation and leakage are responsible for the degradation of red QLED devices.