Supramolecular structures consisting of dendritic porphyrins and single-walled carbon nanotubes (SWNTs) have been prepared and characterized as an efficient donor/acceptor system. Non-covalent interactions enable the pair system to produce suitable electron transfer through a process occurring from the dendritic porphyrin core to the graphenic wall of carbon nanotubes. The role of structure/architecture of our dendritic molecules on SWNT photoelectrical behaviour has been also investigated. (c) 2006 Elsevier B.V. All rights reserved.
Synthesis and photoelectrical properties of carbon nanotube-dendritic porphyrin light harvesting molecule systems / Valentini, L.; Trentini, M.; Mengoni, F.; Alongi, J.; Armentano, I.; Ricco, L.; Mariani, Alberto; Kenny, J. M.. - In: DIAMOND AND RELATED MATERIALS. - ISSN 0925-9635. - 16:3(2007), pp. 658-663. [10.1016/j.diamond.2006.11.097]
Synthesis and photoelectrical properties of carbon nanotube-dendritic porphyrin light harvesting molecule systems
MARIANI, Alberto;
2007-01-01
Abstract
Supramolecular structures consisting of dendritic porphyrins and single-walled carbon nanotubes (SWNTs) have been prepared and characterized as an efficient donor/acceptor system. Non-covalent interactions enable the pair system to produce suitable electron transfer through a process occurring from the dendritic porphyrin core to the graphenic wall of carbon nanotubes. The role of structure/architecture of our dendritic molecules on SWNT photoelectrical behaviour has been also investigated. (c) 2006 Elsevier B.V. All rights reserved.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
