Light-enhanced liquid-phase exfoliation and current photoswitching in graphene–azobenzene composites

Autor: Markus Döbbelin, Artur Ciesielski, Sébastien Haar, Silvio Osella, Matteo Bruna, Andrea Minoia, Luca Grisanti, Thomas Mosciatti, Fanny Richard, Eko Adi Prasetyanto, Luisa De Cola, Vincenzo Palermo, Raffaello Mazzaro, Vittorio Morandi, Roberto Lazzaroni, Andrea C. Ferrari, David Beljonne, Paolo Samorì
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Nature Communications, Vol 7, Iss 1, Pp 1-10 (2016)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/ncomms11090
Popis: Photochemical isomerisation can engender large conformational rearrangements, giving rise to switchable physical and electronic properties. Here, the authors use azo-benzene derivatives as addressable surfactants to facilitate the exfoliation of graphene and provide light activated modulation.
Databáze: Directory of Open Access Journals