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Home > News > Growing vertical single-walled nanotubes

August 9th, 2006

Growing vertical single-walled nanotubes

Abstract:
Researchers at Purdue University, US, have grown arrays of vertical single-walled and double-walled carbon nanotubes from a porous anodic alumina (PAA) template with iron catalyst embedded within the pore walls. While PAA templates have been the basis of multiwalled nanotube growth, the team believes that this is the first time their use has resulted in single-walled nanotubes.

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