Combination of ZnO nanowire UV-LED and ZnO-SiO2 phosphor for fabrication of ZnO-based white LED

K. Tsuta; T. Shimogaki; K. Kubo; Y. Ishida; T. Sugie; K. Okazaki; M. Higashihata; D. Nakamura; M. S. Ramachandra Rao; T. Okada

Combination of ZnO nanowire UV-LED and ZnO-SiO₂ phosphor for fabrication of ZnO-based white LED

K. Tsuta, T. Shimogaki, K. Kubo, Y. Ishida, T. Sugie, K. Okazaki, M. Higashihata, D. Nakamura, M. S. Ramachandra Rao, T. Okada

Applied Energy Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

ZnO nanowires were grown on the sapphire substrate by nanoparticles-assisted pulsed laser deposition. An UV light-emitting diode (LED) was fabricated by using the ZnO nanowires. The UV-violet peak centered at 390 nm was observed from the LED. Furthermore, a ZnO-based phosphor was applied to the ZnO-based UV-LED to fabricate a ZnO-based visible LED.

Original language	English
Title of host publication	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011
Pages	574-576
Number of pages	3
Publication status	Published - Dec 1 2011
Event	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011 - Sydney, Australia Duration: Aug 28 2011 → Sep 1 2011

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Other

Other	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011
Country/Territory	Australia
City	Sydney
Period	8/28/11 → 9/1/11

All Science Journal Classification (ASJC) codes

Instrumentation
Atomic and Molecular Physics, and Optics

Cite this

Combination of ZnO nanowire UV-LED and ZnO-SiO₂ phosphor for fabrication of ZnO-based white LED. / Tsuta, K.; Shimogaki, T.; Kubo, K.; Ishida, Y.; Sugie, T.; Okazaki, K.; Higashihata, M.; Nakamura, D.; Ramachandra Rao, M. S.; Okada, T.

Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011. 2011. p. 574-576 (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Tsuta, K, Shimogaki, T, Kubo, K, Ishida, Y, Sugie, T, Okazaki, K, Higashihata, M, Nakamura, D, Ramachandra Rao, MS & Okada, T 2011, Combination of ZnO nanowire UV-LED and ZnO-SiO₂ phosphor for fabrication of ZnO-based white LED. in Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011. Optics InfoBase Conference Papers, pp. 574-576, Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011, Sydney, Australia, 8/28/11.

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abstract = "ZnO nanowires were grown on the sapphire substrate by nanoparticles-assisted pulsed laser deposition. An UV light-emitting diode (LED) was fabricated by using the ZnO nanowires. The UV-violet peak centered at 390 nm was observed from the LED. Furthermore, a ZnO-based phosphor was applied to the ZnO-based UV-LED to fabricate a ZnO-based visible LED.",

author = "K. Tsuta and T. Shimogaki and K. Kubo and Y. Ishida and T. Sugie and K. Okazaki and M. Higashihata and D. Nakamura and {Ramachandra Rao}, {M. S.} and T. Okada",

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AU - Tsuta, K.

AU - Shimogaki, T.

AU - Kubo, K.

AU - Ishida, Y.

AU - Sugie, T.

AU - Okazaki, K.

AU - Higashihata, M.

AU - Nakamura, D.

AU - Ramachandra Rao, M. S.

AU - Okada, T.

PY - 2011/12/1

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N2 - ZnO nanowires were grown on the sapphire substrate by nanoparticles-assisted pulsed laser deposition. An UV light-emitting diode (LED) was fabricated by using the ZnO nanowires. The UV-violet peak centered at 390 nm was observed from the LED. Furthermore, a ZnO-based phosphor was applied to the ZnO-based UV-LED to fabricate a ZnO-based visible LED.

AB - ZnO nanowires were grown on the sapphire substrate by nanoparticles-assisted pulsed laser deposition. An UV light-emitting diode (LED) was fabricated by using the ZnO nanowires. The UV-violet peak centered at 390 nm was observed from the LED. Furthermore, a ZnO-based phosphor was applied to the ZnO-based UV-LED to fabricate a ZnO-based visible LED.

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BT - Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011

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Y2 - 27 August 2011 through 31 August 2011

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