Next Article in Journal
Characterization and Discrimination of Ancient Grains: A Metabolomics Approach
Next Article in Special Issue
Controlled Synthesis of Polyions of Heavy Main-Group Elements in Ionic Liquids
Previous Article in Journal
Aquaporins in Health and Disease: An Overview Focusing on the Gut of Different Species
Previous Article in Special Issue
Conductive Hybrid Crystal Composed from Polyoxomolybdate and Deprotonatable Ionic-Liquid Surfactant
Article Menu
Issue 8 (August) cover image

Export Article

Open AccessArticle
Int. J. Mol. Sci. 2016, 17(8), 1212; doi:10.3390/ijms17081212

Design of Phosphonated Imidazolium-Based Ionic Liquids Grafted on γ-Alumina: Potential Model for Hybrid Membranes

1
Institut Européen des Membranes, UMR-5635 CNRS-UM-ENSCM, Université de Montpellier (CC047), Place Eugène Bataillon, F-34095 Montpellier cedex 5, France
2
Institut Charles Gerhardt, UMR-5253 CNRS-UM-ENSCM, Université de Montpellier (CC1701), Place Eugène Bataillon, F-34095 Montpellier cedex 5, France
*
Authors to whom correspondence should be addressed.
Academic Editor: Andreas Taubert
Received: 24 June 2016 / Revised: 8 July 2016 / Accepted: 20 July 2016 / Published: 27 July 2016
(This article belongs to the Special Issue Ionic Liquids 2016 and Selected Papers from ILMAT III)
View Full-Text   |   Download PDF [2151 KB, uploaded 27 July 2016]   |  

Abstract

Imidazolium bromide-based ionic liquids bearing phosphonyl groups on the cationic part were synthesized and grafted on γ-alumina (γ-Al2O3) powders. These powders were prepared as companion samples of conventional mesoporous γ-alumina membranes, in order to favor a possible transfer of the results to supported membrane materials, which could be used for CO2 separation applications. Effective grafting was demonstrated using energy dispersive X-ray spectrometry (EDX), N2 adsorption measurements, fourier transform infrared spectroscopy (FTIR), and special attention was paid to 31P and 13C solid state nuclear magnetic resonance spectroscopy (NMR). View Full-Text
Keywords: imidazolium-based ionic liquids; γ-alumina; phosphonate coupling agent; grafting; solid state NMR; hybrid membrane imidazolium-based ionic liquids; γ-alumina; phosphonate coupling agent; grafting; solid state NMR; hybrid membrane
Figures

This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).

Supplementary material

Scifeed alert for new publications

Never miss any articles matching your research from any publisher
  • Get alerts for new papers matching your research
  • Find out the new papers from selected authors
  • Updated daily for 49'000+ journals and 6000+ publishers
  • Define your Scifeed now

SciFeed Share & Cite This Article

MDPI and ACS Style

Pizzoccaro, M.-A.; Drobek, M.; Petit, E.; Guerrero, G.; Hesemann, P.; Julbe, A. Design of Phosphonated Imidazolium-Based Ionic Liquids Grafted on γ-Alumina: Potential Model for Hybrid Membranes. Int. J. Mol. Sci. 2016, 17, 1212.

Show more citation formats Show less citations formats

Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.

Related Articles

Article Metrics

Article Access Statistics

1

Comments

[Return to top]
Int. J. Mol. Sci. EISSN 1422-0067 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top