Universidad Complutense de Madrid
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Non-covalent graphene nanobuds from mono- and tripodal binding motifs

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Garrido, Marina y Calbo, Joaquín y Rodríguez Perez, Laura y Aragó, Juan y Ortí, Enrique y Herranz, M.Angeles y Martín, Nazario (2017) Non-covalent graphene nanobuds from mono- and tripodal binding motifs. Chemical Communications, 53 . pp. 12402-12405. ISSN 1359-7345 (print) 1364-548X(on line)

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URL Oficial: http://pubs.rsc.org/en/content/articlepdf/2017/cc/c7cc07836f



Resumen

Graphene nanobuds were prepared via the non-covalent anchoring of C60-based molecules endowed with one or three pyrene units. TGA, FTIR, UV-Vis and TEM investigations confirmed the nanohybrids formation. For the two molecular derivatives, striking differences were determined in their interaction with graphene or carbon surfaces by Raman, cyclic voltammetry and molecular mechanics calculations, revealing the important role of pyrene adsorption in the electronic properties of the nanohybrids.


Tipo de documento:Artículo
Materias:Ciencias > Química > Química orgánica
Código ID:46537
Depositado:21 Feb 2018 13:06
Última Modificación:22 Feb 2018 09:10

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