Issue 7, 2014
From the journal:

Chemical Communications

Positive graphene by chemical design: tuning supramolecular strategies for functional surfaces†

Caroline Hadad,a   Xiaoxing Ke,b   Mauro Carraro,c   Andrea Sartorel,c   Carla Bittencourt,d   Gustaaf Van Tendeloo,b   Marcella Bonchio,*c   Mildred Quintanae  and  Maurizio Prato*a  

* Corresponding authors

a Center of Excellence for Nanostructured Materials (CENMAT) and INSTM, Unit of Trieste, Dipartimento di Scienze Chimiche e Farmaceutiche, University of Trieste, Piazzale Europa 1, I-34127 Trieste, Italy
E-mail: prato@units.it
Fax: +39 040 52572
Tel: +39 040 558 7883

b Electron Microscopy for Materials Research (EMAT), University of Antwerp, Groenenborgerlaan 171, B-2020 Antwerp, Belgium

c ITM-CNR and Dipartimento di Scienze Chimiche, University of Padova, via F. Marzolo 1, 35131 Padova, Italy
E-mail: marcella.bonchio@unipd.it
Fax: +39 049 8275239
Tel: +39 049 8275670

d Chemistry of Interaction Plasma Surface (ChiPS), University of Mons, Rue du Parc 20, B-7000 Mons, Belgium

e Instituto de Física, Universidad Autonoma de San Luis Potosí, Manuel Nava 6, Zona Universitaria, 78290 San Luis Potosi, SLP, Mexico
Fax: +52 444 8133874
Tel: +52 444 8262362 ext. 130

Abstract

A diazonium based-arylation reaction was efficiently used for the covalent addition of 4-amino-N,N,N-trimethylbenzene ammonium to stable dispersions of few layer graphene (FLG) yielding an innovative FLG platform with positive charges to immobilize inorganic polyanions.

Graphical abstract: Positive graphene by chemical design: tuning supramolecular strategies for functional surfaces

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Article information

DOI
https://doi.org/10.1039/C3CC47056C
Article type
Communication
Submitted
15 Sep 2013
Accepted
06 Nov 2013
First published
08 Nov 2013

Chem. Commun., 2014,50, 885-887

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Positive graphene by chemical design: tuning supramolecular strategies for functional surfaces

C. Hadad, X. Ke, M. Carraro, A. Sartorel, C. Bittencourt, G. Van Tendeloo, M. Bonchio, M. Quintana and M. Prato, Chem. Commun., 2014, 50, 885 DOI: 10.1039/C3CC47056C

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