Photoluminescence modulation of ZnO via coupling with the surface plasmon resonance of gold nanoparticles

In this letter, we study how coupling between AuNPs and ZnO thin films affects their emission properties. The emission intensity of ZnO thin films changes when Al2O3 spacer layer of different thickness is included in ZnO/Au films, consistent with theoretical predictions. The emission properties are...

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Veröffentlicht in:	Applied physics letters 2013-08, Vol.103 (9)
Hauptverfasser:	Zhang, Dongyan, Ushita, Hiroki, Wang, Pangpang, Park, Changwook, Murakami, Ri-ichi, Yang, Sheng-chun, Song, Xiaoping
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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