Tailor-made graphite oxide–DAB poly(propylene imine) dendrimer intercalated hybrids and their potential for efficient CO2 adsorption

T. Tsoufis; F. Katsaros; Z. Sideratou; G. Romanos; O. Ivashenko; P. Rudolf; B. J. Kooi; S. Papageorgiou; M. A. Karakassides

doi:10.1039/C4CC03996C

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Tailor-made graphite oxide–DAB poly(propylene imine) dendrimer intercalated hybrids and their potential for efficient CO₂ adsorption†

T. Tsoufis,*^a F. Katsaros,*^a Z. Sideratou,^a G. Romanos,^a O. Ivashenko,^b P. Rudolf,^b B. J. Kooi,^bc S. Papageorgiou^a and M. A. Karakassides^d

Author affiliations

* Corresponding authors

^a NCSR “Demokritos”, IAMPPNM, Athens, Greece
E-mail: t.tsoufis@chem.demokritos.gr, fkats@chem.demokritos.gr

^b Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, NL9747AG Groningen, The Netherlands

^c Materials innovation institute M2i, University of Groningen, Nijenborgh 4, NL9747AG Groningen, The Netherlands

^d Department of Materials Science and Engineering, University of Ioannina, GR45110 Ioannina, Greece

Abstract

We report the rational design and synthesis of DAB poly(propylene imine) dendrimer (DAB) intercalated graphite oxide (GO) hybrids with tailorable interlayer distances. The amine groups originating from the intercalated dendrimer molecules cross-link adjacent GO sheets and strongly favour CO₂ adsorption under wet flue gas conditions.

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Article information

DOI: https://doi.org/10.1039/C4CC03996C
Article type: Communication
Submitted: 25 May 2014
Accepted: 23 Jul 2014
First published: 23 Jul 2014

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Chem. Commun., 2014,50, 10967-10970

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Tailor-made graphite oxide–DAB poly(propylene imine) dendrimer intercalated hybrids and their potential for efficient CO₂ adsorption

T. Tsoufis, F. Katsaros, Z. Sideratou, G. Romanos, O. Ivashenko, P. Rudolf, B. J. Kooi, S. Papageorgiou and M. A. Karakassides, Chem. Commun., 2014, 50, 10967 DOI: 10.1039/C4CC03996C

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