University of Oulu

Javed, Muhammad Asadullah & Ahola, Susanna & Håkansson, Pär & Mankinen, Otto & Aslam, Muhammad Kamran & Filippov, Andrei & Shah, Faiz Ullah & Glavatskih, Sergei & Antzutkin, Oleg N. & Telkki, Ville-Veikko. Structure and dynamics elucidation of ionic liquids using multidimensional Laplace NMR. Chem. Commun., 2017,53, 11056-11059

Structure and dynamics elucidation of ionic liquids using multidimensional Laplace NMR

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Author: Javed, Muhammad Asadullah1; Ahola, Susanna1; Håkansson, Pär1;
Organizations: 1NMR Research Unit, University of Oulu, P.O. Box 3000, 90014 Oulu, Finland
2Chemistry of Interfaces, Luleå University of Technology, SE-97187 Luleå, Sweden
3System and Component Design, KTH Royal Institute of Technology, SE-10044 Stockholm, Sweden
4Soete Laboratory, Department of Electrical Energy, Systems and Automation, Ghent University, B-9000 Ghent, Belgium
Format: article
Version: accepted version
Access: open
Online Access: PDF Full Text (PDF, 2 MB)
Persistent link:
Language: English
Published: Royal Society of Chemistry, 2017
Publish Date: 2017-10-27


We demonstrate the ability of multidimensional Laplace NMR (LNMR), comprising relaxation and diffusion experiments, to reveal essential information about microscopic phase structures and dynamics of ionic liquids that is not observable using conventional NMR spectroscopy or other techniques.

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Series: Chemical communications
ISSN: 1359-7345
ISSN-E: 1364-548X
ISSN-L: 1359-7345
Volume: 53
Issue: 80
Pages: 11056 - 11059
DOI: 10.1039/c7cc05493a
Type of Publication: A1 Journal article – refereed
Field of Science: 114 Physical sciences
116 Chemical sciences
Funding: V.-V. T. acknowledges the Academy of Finland for financial support (grant numbers 289649 and 294027). P. H. acknowledges the grant for the EU Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant number 703446. The Knut and Alice Wallenberg foundation (project number KAW 2012.0078 (S. G., O. N. A., F. U. S. and A. F.)) and the Swedish Research Council (project numbers 621-2013- 5171 (O. N. A. and F. U. S.), 621-2011-4600 and 621-2014-4694 (S. G. and O. N. A.)) are gratefully acknowledged for their financial support. The Laplace inversion programme was provided by the late Prof. P. Callaghan.
EU Grant Number: (703446) QUNS - Quantum-Statistical Methods for Nuclear Singlet States in Complex Fluids
Academy of Finland Grant Number: 289649
Detailed Information: 289649 (Academy of Finland Funding decision)
294027 (Academy of Finland Funding decision)
Dataset Reference: Electronic supplementary information (ESI) available: Additional details of experimental methods and results and relaxation data in terms of the microscopic model. See DOI: 10.1039/c7cc05493a
Copyright information: © The Royal Society of Chemistry 2017