Enhanced Performance of AlGaN-Based Deep Ultraviolet Light-Emitting Diodes with Chirped Superlattice Electron Deceleration Layer

AlGaN-based deep ultraviolet (DUV) light-emitting diodes (LEDs) suffer from electron overflow and insufficient hole injection. In this paper, novel DUV LED structures with superlattice electron deceleration layer (SEDL) is proposed to decelerate the electrons injected to the active region and improv...

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Detalhes bibliográficos
Publicado no:Nanoscale Res Lett
Main Authors: Hu, Jiahui, Zhang, Jun, Zhang, Yi, Zhang, Huixue, Long, Hanling, Chen, Qian, Shan, Maocheng, Du, Shida, Dai, Jiangnan, Chen, Changqing
Formato: Artigo
Idioma:Inglês
Publicado em: Springer US 2019
Assuntos:
Nano Express
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC6872697/
https://ncbi.nlm.nih.gov/pubmed/31754922
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s11671-019-3201-x
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