Synthesis and optical property of one-dimensional spinel ZnMn(2)O(4 )nanorods

Spinel zinc manganese oxide (ZnMn(2)O(4)) nanorods were successfully prepared using the previously synthesized α-MnO(2 )nanorods by a hydrothermal method as template. The nanorods were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, UV-Vis absorpti...

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Detalles Bibliográficos
Autores principales: Zhang, Pan, Li, Xinyong, Zhao, Qidong, Liu, Shaomin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2011
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3211411/
https://www.ncbi.nlm.nih.gov/pubmed/21711851
http://dx.doi.org/10.1186/1556-276X-6-323
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author Zhang, Pan
Li, Xinyong
Zhao, Qidong
Liu, Shaomin
author_facet Zhang, Pan
Li, Xinyong
Zhao, Qidong
Liu, Shaomin
author_sort Zhang, Pan
collection PubMed
description Spinel zinc manganese oxide (ZnMn(2)O(4)) nanorods were successfully prepared using the previously synthesized α-MnO(2 )nanorods by a hydrothermal method as template. The nanorods were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, UV-Vis absorption, X-ray photoelectron spectroscopy, surface photovoltage spectroscopy, and Fourier transform infrared spectroscopy. The ZnMn(2)O(4 )nanorods in well-formed crystallinity and phase purity appeared with the width in 50-100 nm and the length in 1.5-2 μm. They exhibited strong absorption below 500 nm with the threshold edges around 700 nm. A significant photovoltage response in the region below 400 nm could be observed for the nanorods calcined at 650 and 800°C.
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spelling pubmed-32114112011-11-09 Synthesis and optical property of one-dimensional spinel ZnMn(2)O(4 )nanorods Zhang, Pan Li, Xinyong Zhao, Qidong Liu, Shaomin Nanoscale Res Lett Nano Express Spinel zinc manganese oxide (ZnMn(2)O(4)) nanorods were successfully prepared using the previously synthesized α-MnO(2 )nanorods by a hydrothermal method as template. The nanorods were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, UV-Vis absorption, X-ray photoelectron spectroscopy, surface photovoltage spectroscopy, and Fourier transform infrared spectroscopy. The ZnMn(2)O(4 )nanorods in well-formed crystallinity and phase purity appeared with the width in 50-100 nm and the length in 1.5-2 μm. They exhibited strong absorption below 500 nm with the threshold edges around 700 nm. A significant photovoltage response in the region below 400 nm could be observed for the nanorods calcined at 650 and 800°C. Springer 2011-04-11 /pmc/articles/PMC3211411/ /pubmed/21711851 http://dx.doi.org/10.1186/1556-276X-6-323 Text en Copyright ©2011 Zhang et al; licensee Springer. http://creativecommons.org/licenses/by/2.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Nano Express
Zhang, Pan
Li, Xinyong
Zhao, Qidong
Liu, Shaomin
Synthesis and optical property of one-dimensional spinel ZnMn(2)O(4 )nanorods
title Synthesis and optical property of one-dimensional spinel ZnMn(2)O(4 )nanorods
title_full Synthesis and optical property of one-dimensional spinel ZnMn(2)O(4 )nanorods
title_fullStr Synthesis and optical property of one-dimensional spinel ZnMn(2)O(4 )nanorods
title_full_unstemmed Synthesis and optical property of one-dimensional spinel ZnMn(2)O(4 )nanorods
title_short Synthesis and optical property of one-dimensional spinel ZnMn(2)O(4 )nanorods
title_sort synthesis and optical property of one-dimensional spinel znmn(2)o(4 )nanorods
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3211411/
https://www.ncbi.nlm.nih.gov/pubmed/21711851
http://dx.doi.org/10.1186/1556-276X-6-323
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