| 摘要 |
FIELD: nanotechnology.SUBSTANCE: invention relates to a method of production of carbon nanofibres and/or carbon nanotubes. The method comprises the pyrolysis of dispersed cellulosic and/or carbohydrate substrate impregnated with a compound of the element or elements, which metal or alloy, respectively, is able to form carbides in the substantially oxygen-free atmosphere comprising a volatile silicon compound, optionally in the presence of carbon compound.EFFECT: invention enables to obtain carbon nanotubes or nanofibres of a certain shape.15 cl, 4 dwg |
