Synthesis of single-crystal tetragonal α-MnO2 nanotubes

Please use this identifier to cite or link to this item: https://doi.org/10.1021/jp8052967

Title:	Synthesis of single-crystal tetragonal α-MnO2 nanotubes
Authors:	Luo, J. Zhu, H.T. Fan, H.M. Liang, J.K. Shi, H.L. Rao, G.H. Li, J.B. Du, Z.M. Shen, Z.X.
Issue Date:	21-Aug-2008
Citation:	Luo, J., Zhu, H.T., Fan, H.M., Liang, J.K., Shi, H.L., Rao, G.H., Li, J.B., Du, Z.M., Shen, Z.X. (2008-08-21). Synthesis of single-crystal tetragonal α-MnO2 nanotubes. Journal of Physical Chemistry C 112 (33) : 12594-12598. ScholarBank@NUS Repository. https://doi.org/10.1021/jp8052967
Abstract:	Single-crystal tetragonal α-MnO2 nanotubes have been successfully synthesized by a facile hydrothermal treatment of KMnO4 in the hydrochloric acid solution. The sample has been characterized by X-ray powder diffraction, field emission scanning electron microscopy, transmission electron microscopy, and orientation dependent Raman spectroscopy, which indicates the nanotubes have high-quality crystalline and shape-dependent optical properties. The morphology evolution of the sample reveals that the nanotubes are formed via the solid nanorod by a chemical etching process. © 2008 American Chemical Society.
Source Title:	Journal of Physical Chemistry C
URI:	http://scholarbank.nus.edu.sg/handle/10635/98197
ISSN:	19327447
DOI:	10.1021/jp8052967
Appears in Collections:	Staff Publications

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