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Proceedings Paper

Zinc oxide nanostructures with metal particles based on surface plasmons for optoelectronic device applications
Author(s): Jae Su Yu; Yeong Hwan Ko; Hee Kwan Lee; Jung Woo Leem
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Paper Abstract

We fabricate various ZnO (zinc oxide) nanostructures, such as nanorods, nanotips and nanoflowers, as well as ZnO subwavelength grating structures for applications in optoelectronic devices such as solar cells, light emitting diodes, and biosensors. The optical properties are theoretically analyzed using the rigorous coupled-wave analysis method. The fabricated ZnO nanostructures are of wurzite crystal structure. The reflection and absorption characteristics depend strongly on the shape and geometry of Zn nanostructures. The ZnO nanostructures with Au (or Ag) particles, based on surface plasmons, are also investigated.

Paper Details

Date Published: 23 February 2011
PDF: 8 pages
Proc. SPIE 7940, Oxide-based Materials and Devices II, 794009 (23 February 2011); doi: 10.1117/12.880897
Show Author Affiliations
Jae Su Yu, Kyung Hee Univ. (Korea, Republic of)
Yeong Hwan Ko, Kyung Hee Univ. (Korea, Republic of)
Hee Kwan Lee, Kyung Hee Univ. (Korea, Republic of)
Jung Woo Leem, Kyung Hee Univ. (Korea, Republic of)

Published in SPIE Proceedings Vol. 7940:
Oxide-based Materials and Devices II
Ferechteh Hosseini Teherani; David C. Look; David J. Rogers, Editor(s)

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