Preparation of LaPO4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence
LaPO4 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 Na3PO4·12H2O solution with pH adjusting by 37 % HNO3 to 1, without using any surfactants or templates. The as-prepared LaPO4 NWs were characterized by X-ray...
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th-cmuir.6653943832-70512014-08-30T03:51:32Z Preparation of LaPO4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence Phuruangrat A. Ekthammathat N. Thongtem S. Thongtem T. LaPO4 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 Na3PO4·12H2O solution with pH adjusting by 37 % HNO3 to 1, without using any surfactants or templates. The as-prepared LaPO4 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 LaPO4 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. 2014-08-30T03:51:32Z 2014-08-30T03:51:32Z 2013 Article 09226168 10.1007/s11164-012-0692-9 RCINE http://www.scopus.com/inward/record.url?eid=2-s2.0-84876498766&partnerID=40&md5=08e8a7380c8b8ec2c83305c8f9ccd27f http://cmuir.cmu.ac.th/handle/6653943832/7051 English |
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LaPO4 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 Na3PO4·12H2O solution with pH adjusting by 37 % HNO3 to 1, without using any surfactants or templates. The as-prepared LaPO4 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 LaPO4 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 |
Article |
| author |
Phuruangrat A. Ekthammathat N. Thongtem S. Thongtem T. |
| spellingShingle |
Phuruangrat A. Ekthammathat N. Thongtem S. Thongtem T. Preparation of LaPO4 nanowires with high aspect ratio by a facile hydrothermal method and their photoluminescence |
| author_facet |
Phuruangrat A. Ekthammathat N. Thongtem S. Thongtem T. |
| author_sort |
Phuruangrat A. |
| 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 |
2014 |
| url |
http://www.scopus.com/inward/record.url?eid=2-s2.0-84876498766&partnerID=40&md5=08e8a7380c8b8ec2c83305c8f9ccd27f http://cmuir.cmu.ac.th/handle/6653943832/7051 |
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1681420728561303552 |