| 摘要 |
The present disclosure relates to a method for making a carbon nanotube film. In the method, a bent flexible substrate having a curved surface is provided. A carbon nanotube array on the curved surface of the bent flexible substrate is fabricated. The bent flexible substrate is at least partially unbent, thereby at least partially unbending the carbon nanotube array. A drawing tool is provided to contact the unbent carbon nanotube array to select a carbon nanotube segment from the carbon nanotube array. The selected carbon nanotube segment is drawn using the drawing tool, thereby forming the carbon nanotube film.
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