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Multiwavelength Single Nanowire InGaAs/InP Quantum Well Light-Emitting Diodes

Yang, Inseok; Li, Ziyuan; Wong-Leung, Jennifer; Zhu, Yi; Li, Zhe; Gagrani, Ankita; Li, Li (Lily); Lockrey, Mark; Nguyen, Hieu; Lu, Yuerui; Tan, Hark Hoe; Jagadish, Chennupati; Fu, Lan


We report multiwavelength single InGaAs/InP quantum well nanowire light-emitting diodes grown by metal organic chemical vapor deposition using selective area epitaxy technique and reveal the complex origins of their electroluminescence properties. We observe that the single InGaAs/InP quantum well embedded in the nanowire consists of three components with different chemical compositions, axial quantum well, ring quantum well, and radial quantum well, leading to the electroluminescence emission...[Show more]

CollectionsANU Research Publications
Date published: 2019
Type: Journal article
Source: Nano Letters
DOI: 10.1021/acs.nanolett.9b00959


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