| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10638274 | Materials Chemistry and Physics | 2005 | 5 Pages |
Abstract
Single-crystalline α-MnO2 nanorods have been prepared by reducing KMnO4 with graphite in concentrated H2SO4 solution at 0 °C. Hydrothermal treatment of the α-MnO2 nanorods at 100 °C results in the formation of single-phase γ-MnOOH nanorods. The structure and morphology of the α-MnO2 and γ-MnOOH are characterized with X-ray diffraction (XRD), transmission electron microscopy (TEM) and Fourier transformed infrared (FTIR) spectroscopy, respectively.
Related Topics
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Materials Science
Electronic, Optical and Magnetic Materials
Authors
Ruizhi Yang, Zhaoxiang Wang, Lei Dai, Liquan Chen,