Hydrothermal-assisted synthesis and photoluminescence of ZnO microrods

Hydrothermal-assisted synthesis and photoluminescence of ZnO microrods

© 2015 Inst Materials Physics. All rights reserved. Zinc oxide microrods were grown on Zn foils by a simple hydrothermal method. The XRD and SEM experimental results revealed the dense microrod-like wurtzite ZnO structure grown on Zn foils. The photoluminescence (PL) spectra at room temperature were...

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Main Authors: N. Ekthammathat, A. Phuruangrat, S. Thongtem, T. Thongtem
Format: Journal
Published: 2018
Subjects:
Agricultural and Biological Sciences
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84922485728&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/44625
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Institution: Chiang Mai University
id th-cmuir.6653943832-44625
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spelling th-cmuir.6653943832-446252018-04-25T07:55:59Z Hydrothermal-assisted synthesis and photoluminescence of ZnO microrods N. Ekthammathat A. Phuruangrat S. Thongtem T. Thongtem Agricultural and Biological Sciences © 2015 Inst Materials Physics. All rights reserved. Zinc oxide microrods were grown on Zn foils by a simple hydrothermal method. The XRD and SEM experimental results revealed the dense microrod-like wurtzite ZnO structure grown on Zn foils. The photoluminescence (PL) spectra at room temperature were measured. ZnO microrods exhibit photoluminescence broad emission at 500–650 nm using an excitation wavelength of 215 nm. By Gaussian analysis, it shows a maximum intensity at about 540 nm and a shoulder peak at around 570 nm which correspond to interstitial oxygen [O i – ] and oxygen vacancies [V O + ], respectively. 2018-01-24T04:45:43Z 2018-01-24T04:45:43Z 2015-01-01 Journal 18423582 2-s2.0-84922485728 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84922485728&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/44625
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Agricultural and Biological Sciences
spellingShingle Agricultural and Biological Sciences
N. Ekthammathat
A. Phuruangrat
S. Thongtem
T. Thongtem
Hydrothermal-assisted synthesis and photoluminescence of ZnO microrods
description © 2015 Inst Materials Physics. All rights reserved. Zinc oxide microrods were grown on Zn foils by a simple hydrothermal method. The XRD and SEM experimental results revealed the dense microrod-like wurtzite ZnO structure grown on Zn foils. The photoluminescence (PL) spectra at room temperature were measured. ZnO microrods exhibit photoluminescence broad emission at 500–650 nm using an excitation wavelength of 215 nm. By Gaussian analysis, it shows a maximum intensity at about 540 nm and a shoulder peak at around 570 nm which correspond to interstitial oxygen [O i – ] and oxygen vacancies [V O + ], respectively.
format Journal
author N. Ekthammathat
A. Phuruangrat
S. Thongtem
T. Thongtem
author_facet N. Ekthammathat
A. Phuruangrat
S. Thongtem
T. Thongtem
author_sort N. Ekthammathat
title Hydrothermal-assisted synthesis and photoluminescence of ZnO microrods
title_short Hydrothermal-assisted synthesis and photoluminescence of ZnO microrods
title_full Hydrothermal-assisted synthesis and photoluminescence of ZnO microrods
title_fullStr Hydrothermal-assisted synthesis and photoluminescence of ZnO microrods
title_full_unstemmed Hydrothermal-assisted synthesis and photoluminescence of ZnO microrods
title_sort hydrothermal-assisted synthesis and photoluminescence of zno microrods
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84922485728&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/44625
_version_ 1681422594007367680

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