Issue 35, 2010
From the journal:

Journal of Materials Chemistry

Microfibrillated cellulose–graphite nanocomposites for highly flexible paper-like Li-ion battery electrodes

Lara Jabbour,a   Claudio Gerbaldi,b   Didier Chaussy,†a   Elisa Zeno,c   Silvia Bodoardod  and  Davide Beneventi*a  

* Corresponding authors

a UMR 5518 CNRS-Grenoble-INP, Domaine Universitaire, 461 rue de la Papeterie, BP 65, St. Martin d'Hères, France
E-mail: davide.beneventi@pagora.grenoble-inp.fr

b IIT@POLITO Center for Space Human Robotics, IIT-Italian Institute of Technology, C.so Trento 21, Torino, Italy

c Centre Technique du Papier, Domaine Universitaire, BP. 251, Grenoble CEDEX 9, France

d Department of Materials Science and Chemical Engineering, Politecnico di Torino, Corso Duca degli Abruzzi 24, Torino, Italy

Abstract

Microfibrillated cellulose nanoparticles were used as binders for the aqueous processing of flexible electrodes for Li-ion batteries. Microfibrillated cellulose formed a nanostructured web-like network around graphite platelets conferring to the graphite anode a highly porous structure, excellent flexibility and good cycling performances.

This work demonstrates that microfibrillated cellulose can be effectively used as a binder element for the manufacturing of self-standing and flexible electrodes using a straightforward water evaporation process.

Graphical abstract: Microfibrillated cellulose–graphite nanocomposites for highly flexible paper-like Li-ion battery electrodes

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Article information

DOI
https://doi.org/10.1039/C0JM01219J
Article type
Communication
Submitted
27 Apr 2010
Accepted
02 Jul 2010
First published
02 Aug 2010

J. Mater. Chem., 2010,20, 7344-7347

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Microfibrillated cellulose–graphite nanocomposites for highly flexible paper-like Li-ion battery electrodes

L. Jabbour, C. Gerbaldi, D. Chaussy, E. Zeno, S. Bodoardo and D. Beneventi, J. Mater. Chem., 2010, 20, 7344 DOI: 10.1039/C0JM01219J

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