Enhanced Photon Emission Efficiency Using Surface Plasmon Effect of Pt Nanoparticles in Ultra-Violet Emitter

Enhanced Photon Emission Efficiency Using Surface Plasmon Effect of Pt Nanoparticles in Ultra-Violet Emitter

We demonstrate the surface plasmon (SP)-enhanced ultraviolet (UV) emitter using Pt nanoparticles (NPs). The UV emitter is hole-patterned on the <i>p-</i>AlGaN layer to consider the penetration depth of Pt NPs. The Pt NPs with sizes under 50 nm are required to realize the plasmonic absorp...

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Bibliographic Details
Main Authors: Hee-Jung Choi, Sohyeon Kim, Eun-Kyung Chu, Beom-Rae Noh, Won-Seok Lee, Soon-Hwan Kwon, Semi Oh, Kyoung-Kook Kim
Format: Article
Language:English
Published: MDPI AG 2019-08-01
Series:Micromachines
Subjects:
ultraviolet (UV) emitter
surface plasmon
Pt nanoparticles
hole-pattern
photon emission efficiency
Online Access:https://www.mdpi.com/2072-666X/10/8/528

Internet

https://www.mdpi.com/2072-666X/10/8/528

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