Hollow and Threadlike Nanostructures of Boron Carbide |
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| Authors: | Kharlamov A I Kirillova N V Kaverina S N |
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| Institution: | (1) I. N. Frantsevich Institute of Problems in Materials Science, National Academy of Sciences of Ukraine, 3 Krzhyzhanovs'kogo Vul., 03142 Kyiv, Ukraine;(2) Taras Shevchenko Kyiv National University, 64 Volodymyrs'ka Vul., 01033 Kyiv, Ukraine |
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| Abstract: | An original low-temperature method is proposed for the synthesis of boron carbide from simple materials. It made it possible to obtain a powdered product in the form of hollow and threadlike nanostructures. The boron carbide nanotubes are shorter than bundles of nanotubes. The boron carbide nanostructures are grown from vapor-phase reagents at a high-temperature nanocenter, the enhanced reactivity of which is maintained as a result of the exothermic effect of the reaction. |
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| Keywords: | boron carbide nanotubes boron carbon pores |
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