Abstract
A facile method has been developed to synthesize single-crystalline manganese (oxyhydr)oxide nanowires. A pure phase of single-crystalline γMnOOH nanowires with the lengths of several hundred nanometres to several micrometers and the diameters of 5–40 nm was synthesized by hydrothermal transformation of commercial granular γ- or βMnO2 in water, and single-crystalline βMnO2 and polycrystalline αMn2O3 nanowires formed after subsequent calcination at 300 and 600 °C of the as-prepared γMnOOH nanostructures, respectively. These low-dimensional nanostructured materials may find novel properties and provide more possible applications in lithium batteries and catalysis.
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81.07.-b; 81.10.Dn; 81.16.Be
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Yuan, ZY., Ren, TZ., Du, GH. et al. Facile preparation of single-crystalline nanowires of γMnOOH and βMnO2. Appl. Phys. A 80, 743–747 (2005). https://doi.org/10.1007/s00339-004-3131-y
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DOI: https://doi.org/10.1007/s00339-004-3131-y