Search Menu
DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information
Search Scholarly Publications

Title: Impact of Hydrogen Bonding on the Dynamics and Structure of Protic Ionic Liquid/Water Binary Mixtures

Abstract

In this work, the orientational dynamics and microscopic liquid structure of a protic ionic liquid, 1- ethylimidazolium bis(trifluoromethylsulfonyl)imide (EhimNTf2), and its aprotic analogue, 1- ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide (EmimNTf2), were studied at various water concentrations using optical heterodyne-detected optical Kerr Effect (OHD-OKE) spectroscopy, linear infrared spectroscopy, and atomistic simulations. The OHD-OKE experiments essentially measure the orientational relaxation of the Ehim+ and Emim+ cations. The experiments and simulations show a significant dynamical and structural change in EhimNTf2 between the 2:1 ion pair:water and the 1:1 ion pair:water concentrations. The OHDOKE data show that EmimNTf2/water mixtures exhibit hydrodynamic behavior at all water concentrations up to saturation. In contrast, EhimNTf2/water mixtures deviate from hydrodynamic dynamic behavior at water concentrations above 2:1. At the 1:1 concentration, the orientational randomization of the Ehim+ cation is slower than that predicted using viscosity data. Atomistic simulation results reveal the microscopic ionic structures of dry liquids and the preferential hydrogen bonding of water to the H atom of the N-H of Ehim+ over other sites on the Ehim+ and Emim+ cations. Atomistic simulation results demonstrate that in EhimNTf2 RTIL/water mixtures there is a substantial jump in the formation of water-water hydrogen bonds in addition to N-H-water hydrogen bonds upon increasingmore » the water concentration from 2:1 to 1:1. Water-water hydrogen bonding strengthens the spatial coordination of the H atom of the N-H moiety of Ehim+ to neighboring water molecules through preferential hydrogen bonding. The jump in the concentration of water-water hydrogen bonds occurs at the Ehim+/water concentration at which the orientational relaxation deviates from hydrodynamic behavior. This structural observation is confirmed with FT-IR spectra that show asymmetry in the peak for the O-D stretch that is indicative of water clusters. The formation of water clusters and the strengthening of the N-H…OH2 hydrogen bonds slow the orientational relaxation of Ehim+ cations as observed by the OHD-OKE experiments.« less

Authors:
 [1]; ORCiD logo [1]; ORCiD logo [1]
+ Show Author Affiliations
  1. Stanford Univ., CA (United States)
Publication Date:
Research Org.:
Stanford Univ., CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES); National Science Foundation (NSF); Knut and Alice Wallenberg Foundation
OSTI Identifier:
1797301
Grant/Contract Number:  
FG02-84ER13251; CHE-1461477; KAW 2015.0417
Resource Type:
Accepted Manuscript
Journal Name:
Journal of Physical Chemistry. B, Condensed Matter, Materials, Surfaces, Interfaces and Biophysical Chemistry
Additional Journal Information:
Journal Volume: 121; Journal Issue: 36; Journal ID: ISSN 1520-6106
Publisher:
American Chemical Society
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 36 MATERIALS SCIENCE; 14 SOLAR ENERGY; Anions; Molecules; Solvents; Noncovalent interactions; Cations

Citation Formats

Bailey, Heather E., Wang, Yong-Lei, and Fayer, Michael D. Impact of Hydrogen Bonding on the Dynamics and Structure of Protic Ionic Liquid/Water Binary Mixtures. United States: N. p., 2017. Web. doi:10.1021/acs.jpcb.7b06376.
Copy to clipboard
Bailey, Heather E., Wang, Yong-Lei, & Fayer, Michael D. Impact of Hydrogen Bonding on the Dynamics and Structure of Protic Ionic Liquid/Water Binary Mixtures. United States. https://doi.org/10.1021/acs.jpcb.7b06376
Copy to clipboard
Bailey, Heather E., Wang, Yong-Lei, and Fayer, Michael D. Tue . "Impact of Hydrogen Bonding on the Dynamics and Structure of Protic Ionic Liquid/Water Binary Mixtures". United States. https://doi.org/10.1021/acs.jpcb.7b06376. https://www.osti.gov/servlets/purl/1797301.
Copy to clipboard
@article{osti_1797301,
title = {Impact of Hydrogen Bonding on the Dynamics and Structure of Protic Ionic Liquid/Water Binary Mixtures},
author = {Bailey, Heather E. and Wang, Yong-Lei and Fayer, Michael D.},
abstractNote = {In this work, the orientational dynamics and microscopic liquid structure of a protic ionic liquid, 1- ethylimidazolium bis(trifluoromethylsulfonyl)imide (EhimNTf2), and its aprotic analogue, 1- ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide (EmimNTf2), were studied at various water concentrations using optical heterodyne-detected optical Kerr Effect (OHD-OKE) spectroscopy, linear infrared spectroscopy, and atomistic simulations. The OHD-OKE experiments essentially measure the orientational relaxation of the Ehim+ and Emim+ cations. The experiments and simulations show a significant dynamical and structural change in EhimNTf2 between the 2:1 ion pair:water and the 1:1 ion pair:water concentrations. The OHDOKE data show that EmimNTf2/water mixtures exhibit hydrodynamic behavior at all water concentrations up to saturation. In contrast, EhimNTf2/water mixtures deviate from hydrodynamic dynamic behavior at water concentrations above 2:1. At the 1:1 concentration, the orientational randomization of the Ehim+ cation is slower than that predicted using viscosity data. Atomistic simulation results reveal the microscopic ionic structures of dry liquids and the preferential hydrogen bonding of water to the H atom of the N-H of Ehim+ over other sites on the Ehim+ and Emim+ cations. Atomistic simulation results demonstrate that in EhimNTf2 RTIL/water mixtures there is a substantial jump in the formation of water-water hydrogen bonds in addition to N-H-water hydrogen bonds upon increasing the water concentration from 2:1 to 1:1. Water-water hydrogen bonding strengthens the spatial coordination of the H atom of the N-H moiety of Ehim+ to neighboring water molecules through preferential hydrogen bonding. The jump in the concentration of water-water hydrogen bonds occurs at the Ehim+/water concentration at which the orientational relaxation deviates from hydrodynamic behavior. This structural observation is confirmed with FT-IR spectra that show asymmetry in the peak for the O-D stretch that is indicative of water clusters. The formation of water clusters and the strengthening of the N-H…OH2 hydrogen bonds slow the orientational relaxation of Ehim+ cations as observed by the OHD-OKE experiments.},
doi = {10.1021/acs.jpcb.7b06376},
journal = {Journal of Physical Chemistry. B, Condensed Matter, Materials, Surfaces, Interfaces and Biophysical Chemistry},
number = 36,
volume = 121,
place = {United States},
year = {Tue Aug 15 00:00:00 EDT 2017},
month = {Tue Aug 15 00:00:00 EDT 2017}
}
Copy to clipboard
Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1021/acs.jpcb.7b06376
Copyright Statement
Other availability
Search WorldCat Search WorldCat to find libraries that may hold this journal
Save / Share:
Export Metadata
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.

Works referenced in this record:

Ionic Liquids: Structure and Photochemical Reactions
journal, May 2011

Structure and Nanostructure in Ionic Liquids
journal, June 2015

  • Hayes, Robert; Warr, Gregory G.; Atkin, Rob
  • Chemical Reviews, Vol. 115, Issue 13
  • DOI: 10.1021/cr500411q

Protic Ionic Liquids: Evolving Structure–Property Relationships and Expanding Applications
journal, September 2015

Protic Ionic Liquids:  Properties and Applications
journal, January 2008

  • Greaves, Tamar L.; Drummond, Calum J.
  • Chemical Reviews, Vol. 108, Issue 1, p. 206-237
  • DOI: 10.1021/cr068040u

Hydrogen Bonds: A Structural Insight into Ionic Liquids
journal, February 2012

Parallel Developments in Aprotic and Protic Ionic Liquids: Physical Chemistry and Applications
journal, November 2007

  • Angell, C. Austen; Byrne, Nolene; Belieres, Jean-Philippe
  • Accounts of Chemical Research, Vol. 40, Issue 11
  • DOI: 10.1021/ar7001842

Energy applications of ionic liquids
journal, January 2014

  • MacFarlane, Douglas R.; Tachikawa, Naoki; Forsyth, Maria
  • Energy Environ. Sci., Vol. 7, Issue 1
  • DOI: 10.1039/C3EE42099J

Protein renaturation by the liquid organic salt ethylammonium nitrate
journal, January 2000

  • Summers, Catherine A.; Flowers, Robert A.
  • Protein Science, Vol. 9, Issue 10
  • DOI: 10.1110/ps.9.10.2001

Equimolar CO2 Absorption by Anion-Functionalized Ionic Liquids
journal, February 2010

  • Gurkan, Burcu E.; de la Fuente, Juan C.; Mindrup, Elaine M.
  • Journal of the American Chemical Society, Vol. 132, Issue 7, p. 2116-2117
  • DOI: 10.1021/ja909305t

Reversible Uptake of COS, CS2, and SO2: Ionic Liquids with O-Alkylxanthate, O-Alkylthiocarbonyl, and O-Alkylsulfite Anions
journal, August 2009

  • Heldebrant, David J.; Yonker, Clement R.; Jessop, Philip G.
  • Chemistry - A European Journal, Vol. 15, Issue 31, p. 7619-7627
  • DOI: 10.1002/chem.200802602

Ionic liquids as electrolytes for Li-ion batteries—An overview of electrochemical studies
journal, December 2009

Lithium coordination in protic ionic liquids
journal, January 2014

  • Menne, S.; Vogl, T.; Balducci, A.
  • Physical Chemistry Chemical Physics, Vol. 16, Issue 12
  • DOI: 10.1039/c3cp55183k

Protic ionic liquids: Fuel cell applications
journal, July 2013

The effect of dissolved water on the viscosities of hydrophobic room-temperature ionic liquids
journal, January 2005

  • Widegren, Jason A.; Laesecke, Arno; Magee, Joseph W.
  • Chemical Communications, Issue 12
  • DOI: 10.1039/b417348a

Influence of chloride, water, and organic solvents on the physical properties of ionic liquids
journal, January 2000

  • Seddon, Kenneth R.; Stark, Annegret; Torres, María-José
  • Pure and Applied Chemistry, Vol. 72, Issue 12
  • DOI: 10.1351/pac200072122275

NMR Determination of the Diffusion Mechanisms in Triethylamine-Based Protic Ionic Liquids
journal, April 2011

  • Blanchard, John W.; Belières, Jean-Philippe; Alam, Todd M.
  • The Journal of Physical Chemistry Letters, Vol. 2, Issue 9
  • DOI: 10.1021/jz200357j

Pseudolattice Theory of the Surface Tension of Ionic Liquid−Water Mixtures
journal, August 2009

  • Varela, L. M.; Carrete, J.; Turmine, M.
  • The Journal of Physical Chemistry B, Vol. 113, Issue 37
  • DOI: 10.1021/jp9057065

Transport properties of protic ionic liquids, pure and in aqueous solutions: Effects of the anion and cation structure
journal, October 2010

Correlated/non-correlated ion dynamics of charge-neutral ion couples: the origin of ionicity in ionic liquids
journal, January 2017

  • Driver, G. W.; Huang, Y.; Laaksonen, A.
  • Physical Chemistry Chemical Physics, Vol. 19, Issue 7
  • DOI: 10.1039/C6CP05801A

Orientational Dynamics in a Lyotropic Room Temperature Ionic Liquid
journal, November 2013

  • Sturlaugson, Adam L.; Arima, Aaron Y.; Bailey, Heather E.
  • The Journal of Physical Chemistry B, Vol. 117, Issue 47
  • DOI: 10.1021/jp407325b

Orientational Dynamics of Room Temperature Ionic Liquid/Water Mixtures: Water-Induced Structure
journal, February 2012

  • Sturlaugson, Adam L.; Fruchey, Kendall S.; Fayer, Michael D.
  • The Journal of Physical Chemistry B, Vol. 116, Issue 6
  • DOI: 10.1021/jp209942r

Computational studies of room temperature ionic liquid–water mixtures
journal, January 2011

  • Bhargava, B. L.; Yasaka, Yoshiro; Klein, Michael L.
  • Chemical Communications, Vol. 47, Issue 22
  • DOI: 10.1039/c1cc10575b

Molecular Dynamics Simulation of the Structure and Dynamics of Water–1-Alkyl-3-methylimidazolium Ionic Liquid Mixtures
journal, June 2011

  • Méndez-Morales, Trinidad; Carrete, Jesús; Cabeza, Óscar
  • The Journal of Physical Chemistry B, Vol. 115, Issue 21
  • DOI: 10.1021/jp202692g

Solvation structures of water in trihexyltetradecylphosphonium-orthoborate ionic liquids
journal, August 2016

  • Wang, Yong-Lei; Sarman, Sten; Kloo, Lars
  • The Journal of Chemical Physics, Vol. 145, Issue 6
  • DOI: 10.1063/1.4960506

Atomistic Insight into Tetraalkylphosphonium Bis(oxalato)borate Ionic Liquid/Water Mixtures. 2. Volumetric and Dynamic Properties
journal, July 2016

  • Wang, Yong-Lei; Shimpi, Manishkumar R.; Sarman, Sten
  • The Journal of Physical Chemistry B, Vol. 120, Issue 30
  • DOI: 10.1021/acs.jpcb.6b02921

Structure and dynamics in protic ionic liquids: A combined optical Kerr-effect and dielectric relaxation spectroscopy study
journal, January 2012

  • Turton, David A.; Sonnleitner, Thomas; Ortner, Alex
  • Faraday Discuss., Vol. 154
  • DOI: 10.1039/C1FD00054C

Hydrogen-Bond Dynamics in a Protic Ionic Liquid: Evidence of Large-Angle Jumps
journal, September 2012

  • Hunger, Johannes; Sonnleitner, Thomas; Liu, Liyuan
  • The Journal of Physical Chemistry Letters, Vol. 3, Issue 20
  • DOI: 10.1021/jz301334j

Communications: Polarity fluctuations of the protic ionic liquid ethylammonium nitrate in the terahertz regime
journal, March 2010

  • Krüger, Matthias; Bründermann, Erik; Funkner, Stefan
  • The Journal of Chemical Physics, Vol. 132, Issue 10
  • DOI: 10.1063/1.3352585

Proton Dynamics in N , N , N ′, N ′-Tetramethylguanidinium Bis(perfluoroethylsulfonyl)imide Protic Ionic Liquid Probed by Quasielastic Neutron Scattering
journal, January 2009

  • Mamontov, Eugene; Luo, Huimin; Dai, Sheng
  • The Journal of Physical Chemistry B, Vol. 113, Issue 1
  • DOI: 10.1021/jp808102k

Mixtures of protic ionic liquids and molecular cosolvents: A molecular dynamics simulation
journal, June 2014

  • Docampo-Álvarez, Borja; Gómez-González, Víctor; Méndez-Morales, Trinidad
  • The Journal of Chemical Physics, Vol. 140, Issue 21
  • DOI: 10.1063/1.4879660

Structure and Dynamics of N , N -Diethyl- N -methylammonium Triflate Ionic Liquid, Neat and with Water, from Molecular Dynamics Simulations
journal, December 2010

  • Chang, T. M.; Dang, Liem X.; Devanathan, R.
  • The Journal of Physical Chemistry A, Vol. 114, Issue 48
  • DOI: 10.1021/jp108189z

Multiscale coarse-grained simulations of ionic liquids: comparison of three approaches to derive effective potentials
journal, January 2013

  • Wang, Yong-Lei; Lyubartsev, Alexander; Lu, Zhong-Yuan
  • Physical Chemistry Chemical Physics, Vol. 15, Issue 20
  • DOI: 10.1039/c3cp44108c

Structure of ionic liquids of 1-alkyl-3-methylimidazolium cations: A systematic computer simulation study
journal, January 2004

  • Urahata, Sérgio M.; Ribeiro, Mauro C. C.
  • The Journal of Chemical Physics, Vol. 120, Issue 4
  • DOI: 10.1063/1.1635356

The effects of anion and cation substitution on the ultrafast solvent dynamics of ionic liquids: A time-resolved optical Kerr-effect spectroscopic study
journal, July 2003

  • Giraud, Gerard; Gordon, Charles M.; Dunkin, Ian R.
  • The Journal of Chemical Physics, Vol. 119, Issue 1
  • DOI: 10.1063/1.1578056

Fundamental aspects of light scattering and optical Kerr effect spectroscopy: From basic phenomena to non-quantum behaviors
journal, June 2012

  • Kinoshita, S.; Sakai, Y.; Miyazaki, J.
  • The European Physical Journal Special Topics, Vol. 209, Issue 1
  • DOI: 10.1140/epjst/e2012-01631-2

Optically-heterodyne-detected optical Kerr effect (OHD-OKE): Applications in condensed phase dynamics
journal, January 2002

  • Smith, Neil A.; Meech, Stephen R.
  • International Reviews in Physical Chemistry, Vol. 21, Issue 1
  • DOI: 10.1080/01442350110092701

A mode coupling theory description of the short- and long-time dynamics of nematogens in the isotropic phase
journal, January 2006

  • Li, Jie; Cang, Hu; Andersen, Hans C.
  • The Journal of Chemical Physics, Vol. 124, Issue 1
  • DOI: 10.1063/1.2145679

The mode coupling theory of structural relaxations
journal, July 1995

Room Temperature Ionic Liquid−Lithium Salt Mixtures: Optical Kerr Effect Dynamical Measurements
journal, July 2010

  • Nicolau, Bruno G.; Sturlaugson, Adam; Fruchey, Kendall
  • The Journal of Physical Chemistry B, Vol. 114, Issue 25
  • DOI: 10.1021/jp103810r

Orientational and Translational Dynamics of Polyether/Water Solutions
journal, April 2010

  • Sturlaugson, Adam L.; Fruchey, Kendall S.; Lynch, Stephen R.
  • The Journal of Physical Chemistry B, Vol. 114, Issue 16
  • DOI: 10.1021/jp101369e

Length Scales and Structural Dynamics in Nematogen Pseudonematic Domains Measured with 2D IR Vibrational Echoes and Optical Kerr Effect Experiments
journal, February 2014

  • Sokolowsky, Kathleen P.; Bailey, Heather E.; Fayer, Michael D.
  • The Journal of Physical Chemistry B, Vol. 118, Issue 28
  • DOI: 10.1021/jp500144p

New divergent dynamics in the isotropic to nematic phase transition of liquid crystals measured with 2D IR vibrational echo spectroscopy
journal, November 2014

  • Sokolowsky, Kathleen P.; Bailey, Heather E.; Fayer, Michael D.
  • The Journal of Chemical Physics, Vol. 141, Issue 19
  • DOI: 10.1063/1.4901081

Density-functional exchange-energy approximation with correct asymptotic behavior
journal, September 1988

Development of the Colle-Salvetti correlation-energy formula into a functional of the electron density
journal, January 1988

Determining atom-centered monopoles from molecular electrostatic potentials. The need for high sampling density in formamide conformational analysis
journal, April 1990

  • Breneman, Curt M.; Wiberg, Kenneth B.
  • Journal of Computational Chemistry, Vol. 11, Issue 3
  • DOI: 10.1002/jcc.540110311

Atomistic Insight into Orthoborate-Based Ionic Liquids: Force Field Development and Evaluation
journal, July 2014

  • Wang, Yong-Lei; Shah, Faiz Ullah; Glavatskih, Sergei
  • The Journal of Physical Chemistry B, Vol. 118, Issue 29
  • DOI: 10.1021/jp503029d

A Refined Force Field for Molecular Simulation of Imidazolium-Based Ionic Liquids
journal, August 2004

  • Liu, Zhiping; Huang, Shiping; Wang, Wenchuan
  • The Journal of Physical Chemistry B, Vol. 108, Issue 34
  • DOI: 10.1021/jp048369o

GROMACS 4:  Algorithms for Highly Efficient, Load-Balanced, and Scalable Molecular Simulation
journal, February 2008

  • Hess, Berk; Kutzner, Carsten; van der Spoel, David
  • Journal of Chemical Theory and Computation, Vol. 4, Issue 3
  • DOI: 10.1021/ct700301q

Femtosecond optical Kerr effect studies of water
journal, June 1994

  • Palese, Stephen; Schilling, Lynn; Miller, R. J. Dwayne
  • The Journal of Physical Chemistry, Vol. 98, Issue 25
  • DOI: 10.1021/j100076a013

Optical Kerr effect of liquid and supercooled water: The experimental and data analysis perspective
journal, August 2014

  • Taschin, A.; Bartolini, P.; Eramo, R.
  • The Journal of Chemical Physics, Vol. 141, Issue 8
  • DOI: 10.1063/1.4893557

Structural relaxation in supercooled water by time-resolved spectroscopy
journal, March 2004

  • Torre, Renato; Bartolini, Paolo; Righini, Roberto
  • Nature, Vol. 428, Issue 6980
  • DOI: 10.1038/nature02409

How Does Water Affect the Dynamics of the Room-Temperature Ionic Liquid 1-Hexyl-3-methylimidazolium Hexafluorophosphate and the Fluorescence Spectroscopy of Coumarin-153 When Dissolved in It?
journal, February 2008

  • Annapureddy, Harsha V. R.; Hu, Zhonghan; Xia, Junchao
  • The Journal of Physical Chemistry B, Vol. 112, Issue 6
  • DOI: 10.1021/jp077623k

Mouvement brownien d'un ellipsoide - I. Dispersion diélectrique pour des molécules ellipsoidales
journal, January 1934

A molecular quasi-hydrodynamic free-space model for molecular rotational relaxation in liquids
journal, July 1981

  • Dote, Janis L.; Kivelson, Daniel; Schwartz, Robert N.
  • The Journal of Physical Chemistry, Vol. 85, Issue 15
  • DOI: 10.1021/j150615a007

Rotational friction coefficients for spheroids with the slipping boundary condition
journal, June 1974

  • Hu, Chih‐Ming; Zwanzig, Robert
  • The Journal of Chemical Physics, Vol. 60, Issue 11
  • DOI: 10.1063/1.1680910

Rotational dynamics of rigid, symmetric top macromolecules. Application to circular cylinders
journal, August 1980

  • Tirado, María M.; de la Torre, José García
  • The Journal of Chemical Physics, Vol. 73, Issue 4
  • DOI: 10.1063/1.440288

Rotational friction coefficients for ellipsoids and chemical molecules with the slip boundary condition
journal, January 1975

  • Youngren, G. K.; Acrivos, A.
  • The Journal of Chemical Physics, Vol. 63, Issue 9
  • DOI: 10.1063/1.431879

Comment on: Rotational friction coefficients for ellipsoids and chemical molecules with slip boundary conditions
journal, February 1993

  • Sension, Roseanne J.; Hochstrasser, Robin M.
  • The Journal of Chemical Physics, Vol. 98, Issue 3
  • DOI: 10.1063/1.465075

van der Waals Volumes and Radii
journal, March 1964

  • Bondi, A.
  • The Journal of Physical Chemistry, Vol. 68, Issue 3, p. 441-451
  • DOI: 10.1021/j100785a001

Direct Evidence of Confined Water in Room-Temperature Ionic Liquids by Complementary Use of Small-Angle X-ray and Neutron Scattering
journal, March 2014

  • Abe, Hiroshi; Takekiyo, Takahiro; Shigemi, Machiko
  • The Journal of Physical Chemistry Letters, Vol. 5, Issue 7
  • DOI: 10.1021/jz500299z

Water Dynamics in Water/DMSO Binary Mixtures
journal, April 2012

  • Wong, Daryl B.; Sokolowsky, Kathleen P.; El-Barghouthi, Musa I.
  • The Journal of Physical Chemistry B, Vol. 116, Issue 18
  • DOI: 10.1021/jp301967e

Dynamics of Isolated Water Molecules in a Sea of Ions in a Room Temperature Ionic Liquid
journal, January 2013

  • Wong, Daryl B.; Giammanco, Chiara H.; Fenn, Emily E.
  • The Journal of Physical Chemistry B, Vol. 117, Issue 2
  • DOI: 10.1021/jp310086s

Water dynamics in large and small reverse micelles: From two ensembles to collective behavior
journal, July 2009

  • Moilanen, David E.; Fenn, Emily E.; Wong, Daryl
  • The Journal of Chemical Physics, Vol. 131, Issue 1
  • DOI: 10.1063/1.3159779

Dynamics of water, methanol, and ethanol in a room temperature ionic liquid
journal, June 2015

  • Kramer, Patrick L.; Giammanco, Chiara H.; Fayer, Michael D.
  • The Journal of Chemical Physics, Vol. 142, Issue 21
  • DOI: 10.1063/1.4914156

Water Dynamics in 1-Alkyl-3-methylimidazolium Tetrafluoroborate Ionic Liquids
journal, October 2016

  • Giammanco, Chiara H.; Kramer, Patrick L.; Wong, Daryl B.
  • The Journal of Physical Chemistry B, Vol. 120, Issue 44
  • DOI: 10.1021/acs.jpcb.6b08410
    Sort by:
    [ × clear filter / sort ]

    Works referencing / citing this record:

    Role of ionic liquids in the efficient transfer of lithium by Cyanex 923 in solvent extraction system
    journal, April 2019

    • Cui, Li; Jiang, Kun; Wang, Junfeng
    • AIChE Journal, Vol. 65, Issue 8
    • DOI: 10.1002/aic.16606

    The influence of hydrophilicity on the orientational dynamics and structures of imidazolium-based ionic liquid/water binary mixtures
    journal, July 2018

    • Bailey, Heather E.; Wang, Yong-Lei; Fayer, Michael D.
    • The Journal of Chemical Physics, Vol. 149, Issue 4
    • DOI: 10.1063/1.5038563
      Sort by:
      [ × clear filter / sort ]

      Similar Records in DOE PAGES and OSTI.GOV collections: