Carbon nanotubes may be selectively opened and their exposed ends functionalized. Opposite ends of carbon nanotubes may be functionalized in different fashions to facilitate self-assembly and other applications. ...http://www.google.fr/patents/US20050184294?utm_source=gb-gplus-shareBrevet US20050184294 - End functionalization of carbon nanotubes
Numéro de demande: 10/761,575 Numéro de publication: US 2005/0184294 A1 Date de dépôt: 21 janv. 2004 Brevet délivré: US7692249 ( Date de délivrance 6 avr. 2010)
