DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Influence of Chain Rigidity and Dielectric Constant on the Glass Transition Temperature in Polymerized Ionic Liquids

Abstract

Polymerized ionic liquids (PolyILs) are promising candidates for a wide range of technological applications due to their single ion conductivity and good mechanical properties. Tuning the glass transition temperature (Tg) in these materials constitutes a major strategy to improve room temperature conductivity while controlling their mechanical properties. In this paper, we show experimental and simulation results demonstrating that in these materials Tg does not follow a universal scaling behavior with the volume of the structural units Vm (including monomer and counterion). Instead, Tg is significantly influenced by the chain flexibility and polymer dielectric constant. We propose a simplified empirical model that includes the electrostatic interactions and chain flexibility to describe Tg in PolyILs. Finally, our model enables design of new functional PolyILs with the desired Tg.

Authors:
 [1];  [2];  [1];  [3];  [4];  [1];  [5];  [5];  [1];  [1];  [6];  [4];  [6]
  1. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Chemical Sciences Division
  2. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Chemical Sciences Division; Univ. of Silesia, Katowice (Poland). Inst. of Physics; Silesian Center for Education and Interdisciplinary Research, Chorzow (Poland)
  3. Univ. of Cincinnati, OH (United States). Dept. of Aerospace Engineering & Engineering Mechanics
  4. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Center for Nanophase Materials Sciences. Computational Sciences & Engineering Division
  5. Univ. of Tennessee, Knoxville, TN (United States). Dept. of Chemistry
  6. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Chemical Sciences Division; Univ. of Tennessee, Knoxville, TN (United States). Dept. of Chemistry
Publication Date:
Research Org.:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Univ. of Silesia, Katowice (Poland); Univ. of Tennessee, Knoxville, TN (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES); ORNL Laboratory Directed Research and Development (LDRD) Program; National Science Foundation (NSF); National Science Centre (Poland)
OSTI Identifier:
1423008
Grant/Contract Number:  
AC05-00OR22725; DMR-1408811; DEC-2014/15/B/ST3/04246
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: 51; 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

Citation Formats

Bocharova, V., Wojnarowska, Z., Cao, Peng-Fei, Fu, Y., Kumar, R., Li, Bingrui, Novikov, V. N., Zhao, S., Kisliuk, A., Saito, T., Mays, Jimmy W., Sumpter, B. G., and Sokolov, A. P. Influence of Chain Rigidity and Dielectric Constant on the Glass Transition Temperature in Polymerized Ionic Liquids. United States: N. p., 2017. Web. doi:10.1021/acs.jpcb.7b09423.
Bocharova, V., Wojnarowska, Z., Cao, Peng-Fei, Fu, Y., Kumar, R., Li, Bingrui, Novikov, V. N., Zhao, S., Kisliuk, A., Saito, T., Mays, Jimmy W., Sumpter, B. G., & Sokolov, A. P. Influence of Chain Rigidity and Dielectric Constant on the Glass Transition Temperature in Polymerized Ionic Liquids. United States. https://doi.org/10.1021/acs.jpcb.7b09423
Bocharova, V., Wojnarowska, Z., Cao, Peng-Fei, Fu, Y., Kumar, R., Li, Bingrui, Novikov, V. N., Zhao, S., Kisliuk, A., Saito, T., Mays, Jimmy W., Sumpter, B. G., and Sokolov, A. P. Tue . "Influence of Chain Rigidity and Dielectric Constant on the Glass Transition Temperature in Polymerized Ionic Liquids". United States. https://doi.org/10.1021/acs.jpcb.7b09423. https://www.osti.gov/servlets/purl/1423008.
@article{osti_1423008,
title = {Influence of Chain Rigidity and Dielectric Constant on the Glass Transition Temperature in Polymerized Ionic Liquids},
author = {Bocharova, V. and Wojnarowska, Z. and Cao, Peng-Fei and Fu, Y. and Kumar, R. and Li, Bingrui and Novikov, V. N. and Zhao, S. and Kisliuk, A. and Saito, T. and Mays, Jimmy W. and Sumpter, B. G. and Sokolov, A. P.},
abstractNote = {Polymerized ionic liquids (PolyILs) are promising candidates for a wide range of technological applications due to their single ion conductivity and good mechanical properties. Tuning the glass transition temperature (Tg) in these materials constitutes a major strategy to improve room temperature conductivity while controlling their mechanical properties. In this paper, we show experimental and simulation results demonstrating that in these materials Tg does not follow a universal scaling behavior with the volume of the structural units Vm (including monomer and counterion). Instead, Tg is significantly influenced by the chain flexibility and polymer dielectric constant. We propose a simplified empirical model that includes the electrostatic interactions and chain flexibility to describe Tg in PolyILs. Finally, our model enables design of new functional PolyILs with the desired Tg.},
doi = {10.1021/acs.jpcb.7b09423},
journal = {Journal of Physical Chemistry. B, Condensed Matter, Materials, Surfaces, Interfaces and Biophysical Chemistry},
number = 51,
volume = 121,
place = {United States},
year = {Tue Nov 28 00:00:00 EST 2017},
month = {Tue Nov 28 00:00:00 EST 2017}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record

Citation Metrics:
Cited by: 50 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

Room-Temperature Molten Salt Polymers as a Matrix for Fast Ion Conduction
journal, August 1998


Poly(ionic liquid)s: Polymers expanding classical property profiles
journal, March 2011


Issues and challenges facing rechargeable lithium batteries
journal, November 2001

  • Tarascon, J.-M.; Armand, M.
  • Nature, Vol. 414, Issue 6861, p. 359-367
  • DOI: 10.1038/35104644

Polymer Electrolytes for Lithium-Ion Batteries
journal, April 1998


Recent advances in rechargeable battery materials: a chemist’s perspective
journal, January 2009

  • Palacín, M. Rosa
  • Chemical Society Reviews, Vol. 38, Issue 9
  • DOI: 10.1039/b820555h

Electrochemical Aspects of Ionic Liquids
book, April 2005


Molecular Volume Effects on the Dynamics of Polymerized Ionic Liquids and their Monomers
journal, September 2015


Dielectric and Viscoelastic Responses of Imidazolium-Based Ionomers with Different Counterions and Side Chain Lengths
journal, January 2014

  • Choi, U. Hyeok; Ye, Yuesheng; Salas de la Cruz, David
  • Macromolecules, Vol. 47, Issue 2
  • DOI: 10.1021/ma402263y

Ion transport in solvent-free polymers
journal, January 1988

  • Ratner, Mark A.; Shriver, Duward F.
  • Chemical Reviews, Vol. 88, Issue 1
  • DOI: 10.1021/cr00083a006

Fast ion motion in glassy and amorphous materials
journal, December 1983


Ionic Transport, Microphase Separation, and Polymer Relaxation in Poly(propylene glycol) and Lithium Perchlorate Mixtures
journal, November 2013

  • Fan, Fei; Wang, Yangyang; Sokolov, Alexei P.
  • Macromolecules, Vol. 46, Issue 23
  • DOI: 10.1021/ma401238k

Cationic and dicationic 1,2,3-triazolium-based poly(ethylene glycol ionic liquid)s
journal, January 2017

  • Obadia, Mona M.; Jourdain, Antoine; Serghei, Anatoli
  • Polymer Chemistry, Vol. 8, Issue 5
  • DOI: 10.1039/C6PY02030E

Ionic Liquids:  Ion Mobilities, Glass Temperatures, and Fragilities
journal, June 2003

  • Xu, Wu; Cooper, Emanuel I.; Angell, C. Austen
  • The Journal of Physical Chemistry B, Vol. 107, Issue 25
  • DOI: 10.1021/jp0275894

Chemical structure and intermolecular cooperativity: dielectric relaxation results
journal, December 1993


Role of Chemical Structure in Fragility of Polymers: A Qualitative Picture
journal, October 2008

  • Kunal, Kumar; Robertson, Christopher G.; Pawlus, Sebastian
  • Macromolecules, Vol. 41, Issue 19, p. 7232-7238
  • DOI: 10.1021/ma801155c

“Click” synthesis of thermally stable au nanoparticles with highly grafted polymer shell and control of their behavior in polymer matrix
journal, June 2011

  • Lim, Jongmin; Yang, Hyunseung; Paek, Kwanyeol
  • Journal of Polymer Science Part A: Polymer Chemistry, Vol. 49, Issue 16
  • DOI: 10.1002/pola.24782

Anionic polymerization of monomers containing functional groups. 4. Anionic living polymerization of N,N-dialkyl-4-vinylbenzenesulfonamides
journal, September 1992

  • Ishizone, Takashi; Tsuchiya, Junji; Hirao, Akira
  • Macromolecules, Vol. 25, Issue 19
  • DOI: 10.1021/ma00045a002

Single-ion polymer electrolytes based on a delocalized polyanion for lithium batteries
journal, December 2011


Alkyl-Substituted N-Vinylimidazolium Polymerized Ionic Liquids: Thermal Properties and Ionic Conductivities
journal, October 2011

  • Green, Matthew D.; Salas-de la Cruz, David; Ye, Yuesheng
  • Macromolecular Chemistry and Physics, Vol. 212, Issue 23
  • DOI: 10.1002/macp.201100389

Optimizing the electrochemical performance of imidazolium-based polymeric ionic liquids by varying tethering groups
journal, March 2015

  • Jia, Zhe; Yuan, Wen; Sheng, Chunjuan
  • Journal of Polymer Science Part A: Polymer Chemistry, Vol. 53, Issue 11
  • DOI: 10.1002/pola.27567

Ion Conduction in Polymerized Ionic Liquids with Different Pendant Groups
journal, June 2015


Synthesis, Morphology, and Ion Conduction of Polyphosphazene Ammonium Iodide Ionomers
journal, December 2014

  • Bartels, Joshua; Hess, Andrew; Shiau, Huai-Suen
  • Macromolecules, Vol. 48, Issue 1
  • DOI: 10.1021/ma501634b

Enhanced Ionic Conductivity of a 1,2,3-Triazolium-Based Poly(siloxane ionic liquid) Homopolymer
journal, October 2016


Effects of counterion size and backbone rigidity on the dynamics of ionic polymer melts and glasses
journal, January 2017

  • Fu, Yao; Bocharova, Vera; Ma, Mengze
  • Phys. Chem. Chem. Phys., Vol. 19, Issue 40
  • DOI: 10.1039/C7CP04249C

Molecular Weight Dependence of Fragility in Polystyrene
journal, July 1998

  • Santangelo, P. G.; Roland, C. M.
  • Macromolecules, Vol. 31, Issue 14
  • DOI: 10.1021/ma971823k

Influence of Molecular Weight on Fast Dynamics and Fragility of Polymers
journal, November 2004

  • Ding, Yifu; Novikov, V. N.; Sokolov, A. P.
  • Macromolecules, Vol. 37, Issue 24
  • DOI: 10.1021/ma0492420

Molecular Weight Dependence of Glassy Dynamics in Linear Polymers Revisited
journal, December 2008

  • Hintermeyer, J.; Herrmann, A.; Kahlau, R.
  • Macromolecules, Vol. 41, Issue 23
  • DOI: 10.1021/ma8016794

Prediction of Polymer Properties
book, July 2002


Glass transitions in ionic polymers
journal, December 1966

  • Eisenberg, A.; Farb, H.; Cool, L. G.
  • Journal of Polymer Science Part A-2: Polymer Physics, Vol. 4, Issue 6
  • DOI: 10.1002/pol.1966.160040603

Effect of Molecular Weight on the Ion Transport Mechanism in Polymerized Ionic Liquids
journal, June 2016


Self-plasticization of polymers
journal, December 1952


Design of superionic polymers—New insights from Walden plot analysis
journal, September 2014


Examination of the fundamental relation between ionic transport and segmental relaxation in polymer electrolytes
journal, August 2014


Ion Transport in Glassy Polymer Electrolytes
journal, May 1999

  • Imrie, C. T.; Ingram, M. D.; McHattie, G. S.
  • The Journal of Physical Chemistry B, Vol. 103, Issue 20
  • DOI: 10.1021/jp983968e

On the Decoupling of Relaxation Modes in a Molecular Liquid Caused by Isothermal Introduction of 2 nm Structural Inhomogeneities
journal, December 2011

  • Ueno, Kazuhide; Angell, C. Austen
  • The Journal of Physical Chemistry B, Vol. 115, Issue 48
  • DOI: 10.1021/jp111398r

Decoupling Ionic Conductivity from Structural Relaxation: A Way to Solid Polymer Electrolytes?
journal, June 2011

  • Agapov, A. L.; Sokolov, A. P.
  • Macromolecules, Vol. 44, Issue 11
  • DOI: 10.1021/ma2001096

Decoupling of Ionic Transport from Segmental Relaxation in Polymer Electrolytes
journal, February 2012


Relationship between Ionic Mobility and Segmental Mobility in Polymers in the Liquid State
journal, September 1972


Recent progress on dielectric properties of protic ionic liquids
journal, January 2015


Works referencing / citing this record:

Structural and Mechanical Properties of Ionic Di-block Copolymers via a Molecular Dynamics Approach
journal, September 2019


Structure and dynamics of short-chain polymerized ionic liquids
journal, July 2019

  • Wieland, F.; Bocharova, V.; Münzner, P.
  • The Journal of Chemical Physics, Vol. 151, Issue 3
  • DOI: 10.1063/1.5109228

Structural correlations tailor conductive properties in polymerized ionic liquids
journal, January 2019

  • Doughty, Benjamin; Genix, Anne-Caroline; Popov, Ivan
  • Physical Chemistry Chemical Physics, Vol. 21, Issue 27
  • DOI: 10.1039/c9cp02268f

Ion transport in polymeric ionic liquids: recent developments and open questions
journal, January 2019

  • Ganesan, Venkat
  • Molecular Systems Design & Engineering, Vol. 4, Issue 2
  • DOI: 10.1039/c8me00114f

Electrical Properties of Thiol-ene-based Shape Memory Polymers Intended for Flexible Electronics
journal, May 2019

  • Frewin, Christopher L.; Ecker, Melanie; Joshi-Imre, Alexandra
  • Polymers, Vol. 11, Issue 5
  • DOI: 10.3390/polym11050902

Neat Linear Polysiloxane-Based Ionic Polymers: Insights into Structure-Based Property Modifications and Applications
journal, December 2020


Electrical Properties of Thiol-ene-based Shape Memory Polymers Intended for Flexible Electronics
journal, May 2019

  • Frewin, Christopher L.; Ecker, Melanie; Joshi-Imre, Alexandra
  • Polymers, Vol. 11, Issue 5
  • DOI: 10.3390/polym11050902

Structural and Mechanical Properties of Ionic Di-block Copolymers via a Molecular Dynamics Approach
journal, September 2019


Miscibility and Nanoparticle Diffusion in Ionic Nanocomposites
text, January 2018