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Proceedings Paper

Characteristics of YAG-doped ZnO/ITO deposited by spraying methed
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Paper Abstract

This work proposes a novel white light device consisted of a yttrium aluminum garnet (YAG) phosphor-doped zinc oxide (ZnO) (ZnO:YAG) thin film deposited on a indium tin oxide (ITO) glass substrate by ultrasonic spray pyrolysis. Characteristics of the ZnO:YAG (YAG at 1, 5, and 10 wt%) film on ITO glass substrates were examined by x-ray diffraction (XRD) pattern, hall measurement, and photoluminescence (PL) pattern spectra. The color of the PL spectra of the yttrium-aluminum garnet (YAG) phosphor-doped zinc oxide (ZnO) thin films under excitation of He-Cd laser with wavelength of 325 nm is nearly white.

Paper Details

Date Published: 10 September 2014
PDF: 9 pages
Proc. SPIE 9161, Nanophotonic Materials XI, 91611A (10 September 2014); doi: 10.1117/12.2060493
Show Author Affiliations
Wun-Wei Lin, National Taipei Univ. of Technology (Taiwan)
Jia-Ren Wu, National Taipei Univ. of Technology (Taiwan)
Yoichiro Nakanishi, Univ. of Shizuoka (Japan)
Lung-Chien Chen, National Taipei Univ. of Technology (Taiwan)

Published in SPIE Proceedings Vol. 9161:
Nanophotonic Materials XI
Stefano Cabrini; Gilles Lérondel; Adam M. Schwartzberg; Taleb Mokari, Editor(s)

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