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

Wun-Wei Lin; Jia-Ren Wu; Yoichiro Nakanishi; Lung-Chien Chen

doi:10.1117/12.2060493

10 September 2014 Characteristics of YAG-doped ZnO/ITO deposited by spraying methed

Wun-Wei Lin, Jia-Ren Wu, Yoichiro Nakanishi, Lung-Chien Chen

Proceedings Volume 9161, Nanophotonic Materials XI; 91611A (2014) https://doi.org/10.1117/12.2060493
Event: SPIE NanoScience + Engineering, 2014, San Diego, California, United States

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.

Citation Download Citation

Wun-Wei Lin, Jia-Ren Wu, Yoichiro Nakanishi, and Lung-Chien Chen "Characteristics of YAG-doped ZnO/ITO deposited by spraying methed", Proc. SPIE 9161, Nanophotonic Materials XI, 91611A (10 September 2014); https://doi.org/10.1117/12.2060493

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