Emission Enhancement of ZnO Thin Films in Ultraviolet Wavelength Region Using Au Nano-Hemisphere on Al Mirror Structures

Using a heterogeneous metal Nano Hemisphere on Mirror (NHoM) structure, composed of an Al<sub>2</sub>O<sub>3</sub> thin film and Au nano-hemispheres formed on a thick Al film, we successfully generated two distinct surface plasmon resonance (SPR) peaks: one in the ultraviolet...

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Bibliographic Details
Main Authors: Shogo Tokimori, Kai Funato, Kenji Wada, Tetsuya Matsuyama, Koichi Okamoto
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Nanomaterials
Subjects:
Online Access:https://www.mdpi.com/2079-4991/15/5/400
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