caa a22 4500 606226419 CHVBK 20210128101152.0 cr unu---uuuuu 210128e20151101xx s 000 0 eng 10.1007/s10553-015-0621-x doi (NATIONALLICENCE)springer-10.1007/s10553-015-0621-x Influence of Duration of Mechanical Activation of Plant Material Pyrolysis Products on Thermal Stability of Moldable Multilayer Carbon Nanotubes [Elektronische Daten] [V. Reva, A. Filatenkov, Yu. Mansurov, V. Kuryavyi] The influence of duration of mechanical activation of amorphous carbon produced by plant material pyrolysis on the morphology of moldable multilayer carbon nanotubes is studied. The maximum nanotube yield is observed when amorphous carbon is mechanically activated for 36 hours. The nanotube yield depends a great deal on the type of plant materials submitted to pyrolysis. It is demonstrated that prolonged mechanical activation of carbon composite in a vario-planetary mill leads to formation of aggregates consisting of multilayer nanotubes and amorphous carbon and to loss of thermal stability of nanotubes. This fact is responsible for the decrease in carbon nanotube content in products of vacuum annealing carried out for nanotube purification. Springer Science+Business Media New York, 2015 plant material nationallicence pyrolysis nationallicence amorphous carbon nationallicence mechanical activation nationallicence carbon nanotubes nationallicence vacuum annealing nationallicence thermal stability nationallicence Reva V. Far Eastern Federal University, Vladivistok, Russia aut Filatenkov A. Far Eastern Federal University, Vladivistok, Russia aut Mansurov Yu Far Eastern Federal University, Vladivistok, Russia aut Kuryavyi V. Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences, Vladivostok, Russia aut Chemistry and Technology of Fuels and Oils Springer US; http://www.springer-ny.com 51/5(2015-11-01), 431-437 0009-3092 51:5<431 2015 51 10553 https://doi.org/10.1007/s10553-015-0621-x text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10553-015-0621-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Reva V. Far Eastern Federal University, Vladivistok, Russia aut NATIONALLICENCE 700 1- Filatenkov A. Far Eastern Federal University, Vladivistok, Russia aut NATIONALLICENCE 700 1- Mansurov Yu Far Eastern Federal University, Vladivistok, Russia aut NATIONALLICENCE 700 1- Kuryavyi V. Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences, Vladivostok, Russia aut NATIONALLICENCE 773 0- Chemistry and Technology of Fuels and Oils Springer US; http://www.springer-ny.com 51/5(2015-11-01), 431-437 0009-3092 51:5<431 2015 51 10553