Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1416120 | Carbon | 2011 | 5 Pages |
Abstract
Single-walled carbon nanotube (SWCNT) double helices were fabricated with directly synthesized FeMoMgAl layered double hydroxide flakes as the catalyst precursor. The as-obtained SWCNT double helices were closely packed, while the screw pitches of the double helices were tunable from 2 to 10 μm. Straight millimeter-length SWCNT yarns can be obtained by further stretching the SWCNT double helices.
Related Topics
Physical Sciences and Engineering
Energy
Energy (General)
Authors
Meng-Qiang Zhao, Jia-Qi Huang, Qiang Zhang, Jing-Qi Nie, Fei Wei,