期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：310
期号：4
页码：1-6
DOI：10.1088/1755-1315/310/4/042047
出版社：IOP Publishing
摘要：Carbon nanotubes have been prepared by the reaction of cobaltocene and methanol at 500 °C. FESEM, TEM and HRTEM observations show the carbon nanotubes with bamboolike structure. These nanotubes are made up of separated hollow compartments and bamboo knots which grow straight along the axis. The bamboo knots are spaced at nearly equal separation of 25 nm for an about 60 nm diameter nanotube. The possible growth mechanism for CNTs is proposed.
