Issue 3, 2021
From the journal:

Materials Advances

Reduced graphene oxide integrated poly(ionic liquid) functionalized nano-fibrillated cellulose composite paper with improved toughness, ductility and hydrophobicity†

Rama K. Layek, ORCID logo *ab   Vijay Singh Parihar, ORCID logo c   Jukka Seppälä,d   Alexander Efimov, ORCID logo e   Sarianna Palola, ORCID logo a   Mikko Kanerva,a   Shambhavee Annurakshita, ORCID logo f   Minna Kellomäki ORCID logo c  and  Essi Sarlina  

* Corresponding authors

a Tampere University, Engineering Material Science, P.O. Box 589, 33101 Tampere, Finland
E-mail: rama.layek@tuni.fi
Tel: +35850 4478355

b Department of Separation Science, School of Engineering Science, LUT University, Mukkulankatu 19, 15210 Lahti, Finland
E-mail: rama.layek@lut.fi

c Biomaterials and Tissue Engineering Group, BioMediTech, Faculty of Medicine and Health Technology, Tampere University, 33720 Tampere, Finland

d Polymer Technology, School of Chemical Engineering, Aalto University, Finland

e Faculty of Engineering and Natural Science, Tampere University, 33720 Tampere, Finland

f Photonics Laboratory, Tampere University, 33720 Tampere, Finland

Abstract

Reduced graphene oxide (rGO) integrated nano-fibrillated cellulose (NFC) grafted poly(ionic liquid) (PIL) composite paper with enhanced hydrophobicity, ductility and toughness was fabricated by vacuum filtration of an aqueous dispersion of rGO/NFC-graft-PIL (NFC-g-PIL). The NFC-g-PIL was synthesized by growing PIL chains from the NFC surface using free radical polymerization of a pyridinium acrylate-based ionic liquid monomer.

Graphical abstract: Reduced graphene oxide integrated poly(ionic liquid) functionalized nano-fibrillated cellulose composite paper with improved toughness, ductility and hydrophobicity

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Article information

DOI
https://doi.org/10.1039/D0MA00874E
Article type
Communication
Submitted
09 Nov 2020
Accepted
13 Jan 2021
First published
15 Jan 2021
This article is Open Access
Creative Commons BY-NC license

Mater. Adv., 2021,2, 948-952

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Reduced graphene oxide integrated poly(ionic liquid) functionalized nano-fibrillated cellulose composite paper with improved toughness, ductility and hydrophobicity

R. K. Layek, V. S. Parihar, J. Seppälä, A. Efimov, S. Palola, M. Kanerva, S. Annurakshita, M. Kellomäki and E. Sarlin, Mater. Adv., 2021, 2, 948 DOI: 10.1039/D0MA00874E

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