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Functionalization of CNT: synthesis and applications in photovoltaics and biology
Author(s) -
Campidelli Stéphane,
Klumpp Cédric,
Bianco Alberto,
Guldi Dirk M.,
Prato Maurizio
Publication year - 2006
Publication title -
journal of physical organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.325
H-Index - 66
eISSN - 1099-1395
pISSN - 0894-3230
DOI - 10.1002/poc.1052
Subject(s) - surface modification , carbon nanotube , derivatization , chemistry , covalent bond , nanotechnology , combinatorial chemistry , supramolecular chemistry , molecule , organic chemistry , materials science , high performance liquid chromatography
Here, we review part of the work carried out in our laboratories on carbon nanotube functionalization. Both covalent (sidewall derivatization) and non‐covalent (using π‐π interactions) functionalization have been used to solubilize carbon nanotubes (NTs). The combination of NTs with various electron donors, mainly using the supramolecular approach, led to a new generation of donor‐acceptor nanohybrids which can be used for the development of carbon‐based photovoltaic cells. Covalent functionalization has been successfully applied for preparation of water soluble nanotubes and further derivatization of the nanotubes with bioactive molecules hold great promise for application in drug, vaccine and gene delivery. Copyright © 2006 John Wiley & Sons, Ltd.