title: Long super-bundles of single-walled carbon nanotubes.
abstract: 200 nm-thick super bundles showing a novel polygonization and densely aligned arrangement are found in long single-walled carbon nanotube (SWNT) strands prepared by the vertical floating catalytic method.
authors.affiliation: Department of Mechanical Engineering, Tsinghua University, Beijing 100084, P. R. China. zhuhongwei98@mails.tsinghua.edu.cn
authors.forename: Hongwei
authors.initials: H
authors.lastname: Zhu
authors.forename: Bin
authors.initials: B
authors.lastname: Jiang
authors.forename: Cailu
authors.initials: C
authors.lastname: Xu
authors.forename: Dehai
authors.initials: D
authors.lastname: Wu