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Solid-State Light-Emitting Devices Using Novel Green Luminescent Material of Semiconductive Nanoporous ZnMnO

Authors
Lee, SejoonLee, YoungminKim, Deuk YoungYang, WoochulKim, Moon-Deock
Issue Date
Dec-2019
Publisher
SPIE-INT SOC OPTICAL ENGINEERING
Keywords
solid-state light-emitting devices; green luminescent material; semiconductive nanoporous ZnMnO
Citation
SPIE MICRO + NANO MATERIALS, DEVICES, AND APPLICATIONS 2019, v.11201
Indexed
SCOPUS
Journal Title
SPIE MICRO + NANO MATERIALS, DEVICES, AND APPLICATIONS 2019
Volume
11201
URI
https://scholarworks.dongguk.edu/handle/sw.dongguk/8639
DOI
10.1117/12.2541123
ISSN
0277-786X
1996-756X
Abstract
The novel green luminescent material of the semiconductive nanoporous ZnMnO thin film was fabricated by grain boundary engineering and thermal stress engineering via the thermal nucleation of the sputter-grown ZnMnO layers. Nanoporous ZnMnO exhibited the strong green luminescence characteristics, attributing to the photon confinement at the localized green-emission band formed near the edge area of ZnMnO nanopores. Using semiconductive nanoporous ZnMnO, two different types of high-performance solid-state lighting devices (i.e., field emission device and light-emitting diode) were demonstrated as tangible applications of semiconductive nanoporous ZnMnO.
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College of Natural Science > Division of Physics & Semiconductor Science > 1. Journal Articles
College of Natural Science > Department of Physics > 1. Journal Articles
College of Advanced Convergence Engineering > Division of System Semiconductor > 1. Journal Articles

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College of Advanced Convergence Engineering (Division of System Semiconductor)
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