Modeling the degradation mechanisms of AlGaN-based UV-C LEDs: from injection efficiency to mid-gap state generation

F. Piva; C. De Santi; M. Deki; M. Kushimoto; H. Amano; H. Tomozawa; N. Shibata; G. Meneghesso; E. Zanoni; M. Meneghini

doi:10.1364/PRJ.401785

Journals >Photonics Research >Volume 8 >Issue 11 >Page 1786 > Article

Photonics Research
Vol. 8, Issue 11, 1786 (2020)

Modeling the degradation mechanisms of AlGaN-based UV-C LEDs: from injection efficiency to mid-gap state generation

F. Piva^1、*, C. De Santi¹, M. Deki², M. Kushimoto², H. Amano², H. Tomozawa³, N. Shibata³, G. Meneghesso¹, E. Zanoni¹, and M. Meneghini¹

Author Affiliations

¹Department of Information Engineering, University of Padova, Padova, Italy

²Institute of Materials and Systems for Sustainability (IMaSS), Nagoya University, Nagoya 464-8601, Japan

³Nikkiso Giken Co., Ltd., 1-5-1 Asahigaoka, Hakusan, Ishikawa 924-0004, Japan

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DOI: 10.1364/PRJ.401785 Cite this Article Set citation alerts

F. Piva, C. De Santi, M. Deki, M. Kushimoto, H. Amano, H. Tomozawa, N. Shibata, G. Meneghesso, E. Zanoni, M. Meneghini. Modeling the degradation mechanisms of AlGaN-based UV-C LEDs: from injection efficiency to mid-gap state generation[J]. Photonics Research, 2020, 8(11): 1786 Copy Citation Text

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