Scientists carve 3D microstructures in carbon nanotube forests

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Cylindrical pattern created with the laser burn-out method with a close-up. Credit: Wei Hsuan Hung et al.
Cylindrical pattern created with the laser burn-out method, with a close-up. Credit: Wei Hsuan Hung, et al.

Using a focused laser beam to selectively burn regions of a dense forest of multiwalled carbon nanotubes (MWNTs), researchers have demonstrated a method that may enable rapid prototyping of nanotube microstructures.


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All News summaries for September 14, 2007

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