Preparation of LaPO4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence

Preparation of LaPO4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence

LaPO 4 nanowires (NWs) measuring 10-15 nm in diameter and up to 4 μm long were prepared by a 200 C and 12 h hydrothermal reaction of LaCl 3 and Na 3 PO 4 ·12H 2 O solution with pH adjusting by 37 % HNO 3 to 1, without using any surfactants or templates. The as-prepared LaPO 4 NWs were characterized...

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Main Authors: Anukorn Phuruangrat, Nuengruethai Ekthammathat, Somchai Thongtem, Titipun Thongtem
Format: Journal
Published: 2018
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84876498766&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/48079
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-480792018-04-25T08:47:26Z Preparation of LaPO4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence Anukorn Phuruangrat Nuengruethai Ekthammathat Somchai Thongtem Titipun Thongtem LaPO 4 nanowires (NWs) measuring 10-15 nm in diameter and up to 4 μm long were prepared by a 200 C and 12 h hydrothermal reaction of LaCl 3 and Na 3 PO 4 ·12H 2 O solution with pH adjusting by 37 % HNO 3 to 1, without using any surfactants or templates. The as-prepared LaPO 4 NWs were characterized by X-ray diffraction, Fourier transform infrared spectroscopy, scanning and transmission electron microscopy, and UV-visible and photoluminescent spectroscopy. In the present research, photonic luminescence and absorbance of LaPO 4 NWs show the maximum emission at 397.60 nm in the violet region and a band gap of 2.87 eV. © 2012 Springer Science+Business Media B.V. 2018-04-25T08:47:26Z 2018-04-25T08:47:26Z 2013-03-01 Journal 15685675 09226168 2-s2.0-84876498766 10.1007/s11164-012-0692-9 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84876498766&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/48079
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
description LaPO 4 nanowires (NWs) measuring 10-15 nm in diameter and up to 4 μm long were prepared by a 200 C and 12 h hydrothermal reaction of LaCl 3 and Na 3 PO 4 ·12H 2 O solution with pH adjusting by 37 % HNO 3 to 1, without using any surfactants or templates. The as-prepared LaPO 4 NWs were characterized by X-ray diffraction, Fourier transform infrared spectroscopy, scanning and transmission electron microscopy, and UV-visible and photoluminescent spectroscopy. In the present research, photonic luminescence and absorbance of LaPO 4 NWs show the maximum emission at 397.60 nm in the violet region and a band gap of 2.87 eV. © 2012 Springer Science+Business Media B.V.
format Journal
author Anukorn Phuruangrat
Nuengruethai Ekthammathat
Somchai Thongtem
Titipun Thongtem
spellingShingle Anukorn Phuruangrat
Nuengruethai Ekthammathat
Somchai Thongtem
Titipun Thongtem
Preparation of LaPO4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence
author_facet Anukorn Phuruangrat
Nuengruethai Ekthammathat
Somchai Thongtem
Titipun Thongtem
author_sort Anukorn Phuruangrat
title Preparation of LaPO4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence
title_short Preparation of LaPO4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence
title_full Preparation of LaPO4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence
title_fullStr Preparation of LaPO4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence
title_full_unstemmed Preparation of LaPO4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence
title_sort preparation of lapo4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84876498766&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/48079
_version_ 1681423182944272384

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