1
|
Johnson B, Sankara Raman A, Narla A, Jhulki S, Chen L, Marder SR, Ramprasad R, Turcheniuk K, Yushin G. Polyphosphazene-Based Anion-Anchored Polymer Electrolytes For All-Solid-State Lithium Metal Batteries. ACS OMEGA 2024; 9:15410-15420. [PMID: 38585116 PMCID: PMC10993324 DOI: 10.1021/acsomega.3c10311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Revised: 02/24/2024] [Accepted: 03/04/2024] [Indexed: 04/09/2024]
Abstract
Safety concerns of traditional liquid electrolytes, especially when paired with lithium (Li) metal anodes, have stimulated research of solid polymer electrolytes (SPEs) to exploit the superior thermal and mechanical properties of polymers. Polyphosphazenes are primarily known for their use as flame retardant materials and have demonstrated high Li-ion conductivity owing to their highly flexible P = N backbone which promotes Li-ion conduction via inter- and intrachain hopping along the polymer backbone. While polyphosphazenes are largely unexplored as SPEs in the literature, a few existing examples showed promising ionic conductivity. By anchoring the anion to the polymer backbone, one may primarily allow the movement of Li ions, alleviating the detrimental effects of polarization that are common in conventional dual-ion conducting SPEs. Anion-anchored SPEs, known as single Li-ion conducting solid polymer electrolytes (SLiC-SPEs), exhibit high Li-ion transference numbers (tLi+), which limits Li dendrite growth, thus further increasing the safety of SPEs. However, previously reported SLiC-SPEs suffer from inadequate ionic conductivity, small electrochemical stability windows (ESWs), and limited cycling stability. Herein, we report three polyphosphazene-based SLiC-SPEs comprising lithiated polyphosphazenes. The SLiC polyphosphazenes were prepared through a facile synthesis route, opening the door for enhanced tunability of polymer properties via facile macromolecular nucleophilic substitution and subsequent lithiation. State-of-the-art characterization techniques, such as differential scanning calorimetry (DSC), electrochemical impedance spectroscopy (EIS), and solid-state nuclear magnetic resonance spectroscopy (ssNMR) were employed to probe the effect of the polymer structure on Li-ion dynamics and other electrochemical properties. Produced SPEs showed thermal stability up to ∼208 °C with ionic conductivities comparable to that of the best-reported SLiC-SPEs that definitively comprise no solvents or plasticizers. Among the three lithiated polyphosphazenes, the SPE containing dilithium poly[bis(trifluoroethylamino)phosphazene] (pTFAP2Li) exhibited the most promising electrochemical characteristics with tLi+ of 0.76 and compatibility with both Li metal anodes and LiFePO4 (LFP) cathodes; through 40 cycles at 100 °C, the PEO-pTFAP2Li blend showed 81.2% capacity utilization and 86.8% capacity retention. This work constitutes one of the first successful demonstrations of the cycling performance of a true all-solid-state Li-metal battery using SLiC polyphosphazene SPEs.
Collapse
Affiliation(s)
- Billy
R. Johnson
- School
of Materials Science and Engineering, Georgia
Institute of Technology, Atlanta, Georgia 30332, United States
| | - Ashwin Sankara Raman
- School
of Materials Science and Engineering, Georgia
Institute of Technology, Atlanta, Georgia 30332, United States
| | - Aashray Narla
- School
of Materials Science and Engineering, Georgia
Institute of Technology, Atlanta, Georgia 30332, United States
| | - Samik Jhulki
- School
of Materials Science and Engineering, Georgia
Institute of Technology, Atlanta, Georgia 30332, United States
| | - Lihua Chen
- School
of Materials Science and Engineering, Georgia
Institute of Technology, Atlanta, Georgia 30332, United States
| | - Seth R. Marder
- School
of Chemistry and Biochemistry, Georgia Institute
of Technology, Atlanta, Georgia 30332, United States
| | - Rampi Ramprasad
- School
of Materials Science and Engineering, Georgia
Institute of Technology, Atlanta, Georgia 30332, United States
| | - Kostia Turcheniuk
- School
of Materials Science and Engineering, Georgia
Institute of Technology, Atlanta, Georgia 30332, United States
| | - Gleb Yushin
- School
of Materials Science and Engineering, Georgia
Institute of Technology, Atlanta, Georgia 30332, United States
| |
Collapse
|
2
|
Bottoms CM, Stein GE, Doxastakis M. Accelerated Diffusion Following Deprotection in Chemically Amplified Resists. J Phys Chem B 2022; 126:6562-6574. [PMID: 35984912 DOI: 10.1021/acs.jpcb.2c03775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Polymeric chemically amplified resists (CARs) are critical materials for high-throughput lithographic processes. A photoactivated acid-anion catalyst changes the polymer's solubility via a deprotection reaction, which enables pattern development through selective dissolution. To capture observed reaction kinetics, reaction-diffusion models employ a catalyst diffusivity that is accelerated by reaction. However, the microscopic origin and factors contributing to this phenomena remain unclear. Herein, we employ detailed atomistic molecular dynamics simulations to examine the impact of protecting group removal and material relaxation on catalyst mobility. We report data on polymer density, catalyst dispersion, excess free volume, and segmental dynamics with increasing time/extent of deprotection. We then propose simple kinetic Monte Carlo algorithms that can describe both molecular dynamics simulations of deprotection reactions and experimental data.
Collapse
Affiliation(s)
- Christopher M Bottoms
- Department of Chemical and Biomolecular Engineering, University of Tennessee, Knoxville, Tennessee 37996, United States
| | - Gila E Stein
- Department of Chemical and Biomolecular Engineering, University of Tennessee, Knoxville, Tennessee 37996, United States
| | - Manolis Doxastakis
- Department of Chemical and Biomolecular Engineering, University of Tennessee, Knoxville, Tennessee 37996, United States
| |
Collapse
|
3
|
Voropaeva DY, Novikova SA, Yaroslavtsev AB. Polymer electrolytes for metal-ion batteries. RUSSIAN CHEMICAL REVIEWS 2020. [DOI: 10.1070/rcr4956] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The results of studies on polymer electrolytes for metal-ion batteries are analyzed and generalized. Progress in this field of research is driven by the need for solid-state batteries characterized by safety and stable operation. At present, a number of polymer electrolytes with a conductivity of at least 10−4 S cm−1 at 25 °C were synthesized. Main types of polymer electrolytes are described, viz., polymer/salt electrolytes, composite polymer electrolytes containing inorganic particles and anion acceptors, and polymer electrolytes based on cation-exchange membranes. Ion transport mechanisms and various methods for increasing the ionic conductivity in these systems are discussed. Prospects of application of polymer electrolytes in lithium- and sodium-ion batteries are outlined.
The bibliography includes 349 references.
Collapse
|
4
|
Zhang H, Liu X, Li H, Qin B, Passerini S. High-Voltage Operation of a V 2O 5 Cathode in a Concentrated Gel Polymer Electrolyte for High-Energy Aqueous Zinc Batteries. ACS APPLIED MATERIALS & INTERFACES 2020; 12:15305-15312. [PMID: 32159332 DOI: 10.1021/acsami.0c02102] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Gel-type polymer electrolytes are very promising to replace liquid electrolytes, addressing the leakage concerns in batteries. In this work, we report a concentrated gel polymer electrolyte for aqueous zinc-metal batteries, which manifests superior Zn stripping/plating reversibility and electrolyte stability, combined with a promising electrochemical stability window and robust water-retention ability. Quasi-solid-state Zn/V2O5 batteries employing such an electrolyte reach a specific energy of 326 W h kg-1 at 20 mA g-1 based on the cathode mass and a capacity retention of 93% over 600 cycles at 500 mA g-1. Moreover, the cell performs well in the 0-40 °C temperature range without significant capacity loss. These results represent important steps toward the development of high-energy aqueous zinc batteries.
Collapse
Affiliation(s)
- Huang Zhang
- Institute of Flexible Electronics (IFE), Northwestern Polytechnical University (NPU), 127 West Youyi Road, Xi'an 710072, Shaanxi, China
- Helmholtz Institute Ulm (HIU), Helmholtzstrasse 11, 89081 Ulm, Germany
- Karlsruhe Institute of Technology (KIT), P.O. Box 3640, 76021 Karlsruhe, Germany
| | - Xu Liu
- Helmholtz Institute Ulm (HIU), Helmholtzstrasse 11, 89081 Ulm, Germany
- Karlsruhe Institute of Technology (KIT), P.O. Box 3640, 76021 Karlsruhe, Germany
| | - Huihua Li
- Helmholtz Institute Ulm (HIU), Helmholtzstrasse 11, 89081 Ulm, Germany
- Karlsruhe Institute of Technology (KIT), P.O. Box 3640, 76021 Karlsruhe, Germany
| | - Bingsheng Qin
- Helmholtz Institute Ulm (HIU), Helmholtzstrasse 11, 89081 Ulm, Germany
- Karlsruhe Institute of Technology (KIT), P.O. Box 3640, 76021 Karlsruhe, Germany
| | - Stefano Passerini
- Helmholtz Institute Ulm (HIU), Helmholtzstrasse 11, 89081 Ulm, Germany
- Karlsruhe Institute of Technology (KIT), P.O. Box 3640, 76021 Karlsruhe, Germany
| |
Collapse
|
5
|
Chopade SA, Au JG, Li Z, Schmidt PW, Hillmyer MA, Lodge TP. Robust Polymer Electrolyte Membranes with High Ambient-Temperature Lithium-Ion Conductivity via Polymerization-Induced Microphase Separation. ACS APPLIED MATERIALS & INTERFACES 2017; 9:14561-14565. [PMID: 28426190 DOI: 10.1021/acsami.7b02514] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Mechanically robust polymer electrolyte membranes (PEMs) exhibiting high ionic conductivity at ambient temperature are a prerequisite for next-generation electrochemical devices. We utilized a polymerization-induced microphase separation (PIMS) strategy to prepare nanostructured materials comprising continuous conducting nanochannels intertwined with a mechanically and thermally robust cross-linked polymeric framework. Addition of succinonitrile (SN) rendered the poly(ethylene oxide)/lithium (Li) salt conducting domains completely amorphous, resulting in outstanding conductivities (∼0.35 mS/cm) at 30 °C. Concurrently, a densely cross-linked polystyrene framework provided mechanical robustness (modulus E' ≈ 0.3 GPa at 30 °C) to the hybrid material. This work highlights a facile, single-pot strategy involving a homogeneous liquid reaction precursor that yields a high-performance ion-conducting membrane attractive for lithium-battery applications.
Collapse
Affiliation(s)
- Sujay A Chopade
- Department of Chemical Engineering and Materials Science and ‡Department of Chemistry, University of Minnesota , Minneapolis, Minnesota 55455-0431, United States
| | - Jesus G Au
- Department of Chemical Engineering and Materials Science and ‡Department of Chemistry, University of Minnesota , Minneapolis, Minnesota 55455-0431, United States
| | - Ziang Li
- Department of Chemical Engineering and Materials Science and ‡Department of Chemistry, University of Minnesota , Minneapolis, Minnesota 55455-0431, United States
| | - Peter W Schmidt
- Department of Chemical Engineering and Materials Science and ‡Department of Chemistry, University of Minnesota , Minneapolis, Minnesota 55455-0431, United States
| | - Marc A Hillmyer
- Department of Chemical Engineering and Materials Science and ‡Department of Chemistry, University of Minnesota , Minneapolis, Minnesota 55455-0431, United States
| | - Timothy P Lodge
- Department of Chemical Engineering and Materials Science and ‡Department of Chemistry, University of Minnesota , Minneapolis, Minnesota 55455-0431, United States
| |
Collapse
|
6
|
Mogurampelly S, Ganesan V. Structure and mechanisms underlying ion transport in ternary polymer electrolytes containing ionic liquids. J Chem Phys 2017; 146:074902. [DOI: 10.1063/1.4976131] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Affiliation(s)
- Santosh Mogurampelly
- Department of Chemical Engineering, University of Texas at Austin, Austin, Texas 78712, USA
| | - Venkat Ganesan
- Department of Chemical Engineering and Institute for Computational and Engineering Sciences, University of Texas at Austin, Austin, Texas 78712, USA
| |
Collapse
|
7
|
Faria LFO, Ribeiro MCC. Phase Transitions of Triflate-Based Ionic Liquids under High Pressure. J Phys Chem B 2015; 119:14315-22. [DOI: 10.1021/acs.jpcb.5b08242] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Luiz F. O. Faria
- Laboratório de Espectroscopia
Molecular, Instituto de Química, Universidade de São Paulo, CP
26077, São Paulo, São Paulo 05513-970, Brazil
| | - Mauro C. C. Ribeiro
- Laboratório de Espectroscopia
Molecular, Instituto de Química, Universidade de São Paulo, CP
26077, São Paulo, São Paulo 05513-970, Brazil
| |
Collapse
|
8
|
Cotanda P, Sudre G, Modestino MA, Chen XC, Balsara NP. High Anion Conductivity and Low Water Uptake of Phosphonium Containing Diblock Copolymer Membranes. Macromolecules 2014. [DOI: 10.1021/ma501744w] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Pepa Cotanda
- Joint
Center for Artificial Photosynthesis, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
- Department
of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, California 94720, United States
| | - Guillaume Sudre
- Joint
Center for Artificial Photosynthesis, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
- Department
of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, California 94720, United States
| | - Miguel A. Modestino
- Joint
Center for Artificial Photosynthesis, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
- Department
of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, California 94720, United States
| | - X. Chelsea Chen
- Department
of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, California 94720, United States
| | - Nitash P. Balsara
- Joint
Center for Artificial Photosynthesis, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
- Department
of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, California 94720, United States
| |
Collapse
|
9
|
Sinha K, Maranas J. Does Ion Aggregation Impact Polymer Dynamics and Conductivity in PEO-Based Single Ion Conductors? Macromolecules 2014. [DOI: 10.1021/ma401856z] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kokonad Sinha
- Department of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Janna Maranas
- Department of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| |
Collapse
|
10
|
Walker CN, Versek C, Touminen M, Tew GN. Tunable Networks from Thiolene Chemistry for Lithium Ion Conduction. ACS Macro Lett 2012; 1:737-741. [PMID: 35607095 DOI: 10.1021/mz300090m] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
End-functionalized poly(ethylene glycol) (PEG) and polydimethylsiloxane (PDMS) were cross-linked by a thiolene reaction with a tetra-functional thiol to create robust, tunable networks. These networks were loaded with increasing amounts of lithium bis(trifluoromethane sulfonyl imide) (LiTFSI), and their ion conductivity was measured. A wide range of salt loading was achieved, allowing the investigation of both salt-in-polymer and polymer-in-salt regimes. Thermal, mechanical, and ion conductivity properties of LiTFSI-loaded PEG and PEG-PDMS networks were measured. Even at high salt loadings, both networks maintained rubber-like characteristics, which were stable over a range of temperatures (30-90 °C). The PEG network with the highest salt loading showed the greatest ion conductivity, 6.7 × 10-4 S cm-1 at 30 °C, as measured by impedance spectroscopy. This system provides a route to optimize lithium ion conduction and mechanical properties.
Collapse
Affiliation(s)
- Catherine N. Walker
- Department of Polymer Science
and Engineering, University of Massachusetts, Amherst, Massachusetts 01003, United States
| | - Craig Versek
- Department of Physics, University of Massachusetts, Amherst, Massachusetts
01003, United States
| | - Mark Touminen
- Department of Physics, University of Massachusetts, Amherst, Massachusetts
01003, United States
| | - Gregory N. Tew
- Department of Polymer Science
and Engineering, University of Massachusetts, Amherst, Massachusetts 01003, United States
| |
Collapse
|
11
|
Lim YJ, An YH, Jo NJ. Polystyrene-Al2O3 composite solid polymer electrolyte for lithium secondary battery. NANOSCALE RESEARCH LETTERS 2012; 7:19. [PMID: 22221556 PMCID: PMC3274463 DOI: 10.1186/1556-276x-7-19] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2011] [Accepted: 01/05/2012] [Indexed: 05/07/2023]
Abstract
In a common salt-in-polymer electrolyte, a polymer which has polar groups in the molecular chain is necessary because the polar groups dissolve lithium salt and coordinate cations. Based on the above point of view, polystyrene [PS] that has nonpolar groups is not suitable for the polymer matrix. However, in this PS-based composite polymer-in-salt system, the transport of cations is not by segmental motion but by ion-hopping through a lithium percolation path made of high content lithium salt. Moreover, Al2O3 can dissolve salt, instead of polar groups of polymer matrix, by the Lewis acid-base interactions between the surface group of Al2O3 and salt. Notably, the maximum enhancement of ionic conductivity is found in acidic Al2O3 compared with neutral and basic Al2O3 arising from the increase of free ion fraction by dissociation of salt. It was revealed that PS-Al2O3 composite solid polymer electrolyte containing 70 wt.% salt and 10 wt.% acidic Al2O3 showed the highest ionic conductivity of 9.78 × 10-5 Scm-1 at room temperature.
Collapse
Affiliation(s)
- Yu-Jeong Lim
- Department of Polymer Science and Engineering, Pusan National University, Jangjeon-dong, Geumjeong-gu, Busan, 609-735, South Korea
| | - Yu-Ha An
- Department of Polymer Science and Engineering, Pusan National University, Jangjeon-dong, Geumjeong-gu, Busan, 609-735, South Korea
| | - Nam-Ju Jo
- Department of Polymer Science and Engineering, Pusan National University, Jangjeon-dong, Geumjeong-gu, Busan, 609-735, South Korea
| |
Collapse
|
12
|
Preparation and characterization of magnesium ion gel polymer electrolytes for application in electrical double layer capacitors. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2011.06.045] [Citation(s) in RCA: 84] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
13
|
Bendler J, Fontanella J, Shlesinger M, Wintersgill M. Effects of pressure, temperature and volume on the electrical conductivity of polymer electrolytes. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2011.07.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
14
|
Wang W, Tudryn GJ, Colby RH, Winey KI. Thermally Driven Ionic Aggregation in Poly(ethylene oxide)-Based Sulfonate Ionomers. J Am Chem Soc 2011; 133:10826-31. [DOI: 10.1021/ja201405v] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Wenqin Wang
- Department of Materials Science and Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6272, United States
| | - Gregory J. Tudryn
- Department of Materials Science and Engineering and Materials Research Institute, Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Ralph H. Colby
- Department of Materials Science and Engineering and Materials Research Institute, Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Karen I. Winey
- Department of Materials Science and Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6272, United States
| |
Collapse
|
15
|
Tudryn GJ, Liu W, Wang SW, Colby RH. Counterion Dynamics in Polyester−Sulfonate Ionomers with Ionic Liquid Counterions. Macromolecules 2011. [DOI: 10.1021/ma102547q] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Gregory J. Tudryn
- Department of Materials Science and Engineering‡Department of Chemical EngineeringThe Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Wenjuan Liu
- Department of Materials Science and Engineering‡Department of Chemical EngineeringThe Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Shih-Wa Wang
- Department of Materials Science and Engineering‡Department of Chemical EngineeringThe Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Ralph H. Colby
- Department of Materials Science and Engineering‡Department of Chemical EngineeringThe Pennsylvania State University, University Park, Pennsylvania 16802, United States
| |
Collapse
|
16
|
Mcbreena J, Yang XQ, Lee HS, Okamoto Y. Xas Studies of Peo Based Polymer Electrolytes. ACTA ACUST UNITED AC 2011. [DOI: 10.1557/proc-369-559] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
AbstractX-ray absorption spectroscopy (XAS) has been very useful in elucidation the structure of polymer electrolytes, in particular ion-ion and ion-polymer interactions. Several examples are discussed. One is the use of XAS to study the effect of temperature on ion pairing. The other is the elucidation of the mixed cation effect on electrolyte conductivity. Several investigations have indicated abnormally high oxygen coordination numbers for cations. These are discussed.
Collapse
|
17
|
Bas C, Reymond L, Danérol AS, Albérola ND, Rossinot E, Flandin L. Key counter ion parameters governing polluted nafion membrane properties. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/polb.21737] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
18
|
Lu M, Runt J, Painter P. An Infrared Spectrocopic Study of a Polyester Copolymer Ionomer Based on Poly(ethylene oxide). Macromolecules 2009. [DOI: 10.1021/ma900978d] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mingfu Lu
- Materials Science and Engineering Department Penn State University University Park, Pennsylvania 16802
| | - James Runt
- Materials Science and Engineering Department Penn State University University Park, Pennsylvania 16802
| | - Paul Painter
- Materials Science and Engineering Department Penn State University University Park, Pennsylvania 16802
| |
Collapse
|
19
|
Panday A, Mullin S, Gomez ED, Wanakule N, Chen VL, Hexemer A, Pople J, Balsara NP. Effect of Molecular Weight and Salt Concentration on Conductivity of Block Copolymer Electrolytes. Macromolecules 2009. [DOI: 10.1021/ma900451e] [Citation(s) in RCA: 271] [Impact Index Per Article: 18.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ashoutosh Panday
- Environmental Energy and Technologies Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720
- Department of Chemical Engineering, University of California, Berkeley, California 94720
| | - Scott Mullin
- Environmental Energy and Technologies Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720
- Department of Chemical Engineering, University of California, Berkeley, California 94720
| | - Enrique D. Gomez
- Department of Chemical Engineering, University of California, Berkeley, California 94720
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720
| | - Nisita Wanakule
- Department of Chemical Engineering, University of California, Berkeley, California 94720
| | - Vincent L. Chen
- Department of Chemical Engineering, University of California, Berkeley, California 94720
| | - Alexander Hexemer
- Advanced Light Source (ALS), Lawrence Berkeley National Laboratory, Berkeley, California 94720
| | - John Pople
- Stanford Synchrotron Radiation Laboratory (SSRL), Stanford University, Stanford, California 94305
| | - Nitash P. Balsara
- Environmental Energy and Technologies Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720
- Department of Chemical Engineering, University of California, Berkeley, California 94720
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720
| |
Collapse
|
20
|
Maitra A, Heuer A. Understanding Correlation Effects for Ion Conduction in Polymer Electrolytes. J Phys Chem B 2008; 112:9641-51. [DOI: 10.1021/jp711563a] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Arijit Maitra
- Westfälische Wilhelms-Universität Münster, Institut für Physikalische Chemie, Corrensstrasse 30, 48149 Münster, Germany, and NRW Graduate School of Chemistry, Corrensstrasse 36, 48149 Münster, Germany
| | - Andreas Heuer
- Westfälische Wilhelms-Universität Münster, Institut für Physikalische Chemie, Corrensstrasse 30, 48149 Münster, Germany, and NRW Graduate School of Chemistry, Corrensstrasse 36, 48149 Münster, Germany
| |
Collapse
|
21
|
Fragiadakis D, Dou S, Colby RH, Runt J. Molecular Mobility, Ion Mobility, and Mobile Ion Concentration in Poly(ethylene oxide)-Based Polyurethane Ionomers. Macromolecules 2008. [DOI: 10.1021/ma800263b] [Citation(s) in RCA: 166] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Daniel Fragiadakis
- Department of Materials Science and Engineering and Materials Research Institute, The Pennsylvania State University, University Park, Pennsylvania 16802
| | - Shichen Dou
- Department of Materials Science and Engineering and Materials Research Institute, The Pennsylvania State University, University Park, Pennsylvania 16802
| | - Ralph H. Colby
- Department of Materials Science and Engineering and Materials Research Institute, The Pennsylvania State University, University Park, Pennsylvania 16802
| | - James Runt
- Department of Materials Science and Engineering and Materials Research Institute, The Pennsylvania State University, University Park, Pennsylvania 16802
| |
Collapse
|
22
|
Singh M, Odusanya O, Wilmes GM, Eitouni HB, Gomez ED, Patel AJ, Chen VL, Park MJ, Fragouli P, Iatrou H, Hadjichristidis N, Cookson D, Balsara NP. Effect of Molecular Weight on the Mechanical and Electrical Properties of Block Copolymer Electrolytes. Macromolecules 2007. [DOI: 10.1021/ma0629541] [Citation(s) in RCA: 412] [Impact Index Per Article: 24.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Mohit Singh
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| | - Omolola Odusanya
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| | - Gregg M. Wilmes
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| | - Hany B. Eitouni
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| | - Enrique D. Gomez
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| | - Amish J. Patel
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| | - Vincent L. Chen
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| | - Moon Jeong Park
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| | - Panagiota Fragouli
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| | - Hermis Iatrou
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| | - Nikos Hadjichristidis
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| | - David Cookson
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| | - Nitash P. Balsara
- Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemical Engineering, University of California, Berkeley, Berkeley, California 94720; Materials Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, Berkeley, California 94720; Department of Chemistry, University of Athens, Panepistimiopolis Zografou, 157 71 Athens, Greece; and Australian Synchrotron
| |
Collapse
|
23
|
Rocher N, Frech R. Hydrogen Bonding and Cation Coordination Effects in Primary and Secondary Amines Dissolved in Carbon Tetrachloride. J Phys Chem A 2007; 111:2662-9. [PMID: 17388371 DOI: 10.1021/jp066095u] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Raman and infrared spectroscopy were used to investigate hydrogen-bonding interactions and cation coordination effects in solutions of lithium triflate (LiCF3SO3) dissolved in two primary amines, hexylamine (HEXA) and N,N-dimethylethylenediamine (DMEDA), and in a secondary amine, dipropylamine (DPA). Strong intermolecular hydrogen-bonding interactions and weaker intramolecular hydrogen-bonding interactions that occur only in DMEDA were spectroscopically distinguished in a comparison of pure HEXA, pure DMEDA, and the dilute solutions of these amines in CCl4. The spectroscopic shifts in intensity and frequency in the NH stretching region of DPA and DPA diluted in CCl4 were similar to those of HEXA. Dilute electrolyte solutions in carbon tetrachloride were prepared to analyze specifically the cation coordination effect. In these solutions, limited intermolecular hydrogen-bonding interactions are present, and the observed spectral shifts correspond primarily to the cation-induced shifts. The symmetric SO3 stretching region of the triflate anion was investigated to probe further the coordination of the cation. The local structures of the triflate ions and the amine groups in the electrolyte solutions dissolved in CCl4 are similar to the local structures in the corresponding amine-salt crystals previously reported by us.
Collapse
Affiliation(s)
- Nathalie Rocher
- Department of Chemistry and Biochemistry, University of Oklahoma, Norman, Oklahoma 73019, USA
| | | |
Collapse
|
24
|
Jeong SK, Jo YK, Jo NJ. Decoupled ion conduction mechanism of poly(vinyl alcohol) based Mg-conducting solid polymer electrolyte. Electrochim Acta 2006. [DOI: 10.1016/j.electacta.2006.02.061] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
25
|
|
26
|
Kim JH, Min BR, Won J, Kang YS. Effect of the polymer matrix on the formation of silver nanoparticles in polymer–silver salt complex membranes. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/polb.20777] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
27
|
Rocher NM, Frech R. Inductive Effect and Hydrogen Bonding in Complexes of Branched Poly(ethylenimine) with Sodium Tetraphenylborate and Sodium Triflate. Macromolecules 2005. [DOI: 10.1021/ma051352z] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Nathalie M. Rocher
- Department of Chemistry and Biochemistry, University of Oklahoma, 620 Parrington, Norman, Oklahoma 73019
| | - Roger Frech
- Department of Chemistry and Biochemistry, University of Oklahoma, 620 Parrington, Norman, Oklahoma 73019
| |
Collapse
|
28
|
Spectroscopic studies of polymer electrolytes based on poly(N-ethylethylenimine) and poly(N-methylethylenimine). Electrochim Acta 2005. [DOI: 10.1016/j.electacta.2005.02.051] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
29
|
Open circuit voltage for solid polymer electrolyte/salt systems in lithium batteries. J APPL ELECTROCHEM 2005. [DOI: 10.1007/s10800-004-6708-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
30
|
Kato Y, Ishihara T, Uchimoto Y, Wakihara M. Charge-Transfer Reaction Rate of Li+/Li Couple in Poly(ethylene glycol) Dimethyl Ether Based Electrolytes. J Phys Chem B 2004. [DOI: 10.1021/jp0373292] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yuki Kato
- Department of Applied Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Takenobu Ishihara
- Department of Applied Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Yoshiharu Uchimoto
- Department of Applied Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Masataka Wakihara
- Department of Applied Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8552, Japan
| |
Collapse
|
31
|
de Zea Bermudez V, Ostrovskii D, Lavoryk S, Cristina Gonçalves M, Carlos LD. Urethane cross-linked poly(oxyethylene)/siliceous nanohybrids doped with Eu3+ions : Part 2. Ionic association. Phys Chem Chem Phys 2004. [DOI: 10.1039/b308202d] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
32
|
Tominaga Y, Izumi Y, Kwak GH, Asai S, Sumita M. Effect of Supercritical Carbon Dioxide Processing on Ionic Association and Conduction in a Crystalline Poly(ethylene oxide)−LiCF3SO3 Complex. Macromolecules 2003. [DOI: 10.1021/ma030207n] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yoichi Tominaga
- Department of Chemistry and Materials Science, Tokyo Institute of Technology, Ookayama, Tokyo 152-8552, Japan
| | - Yasuyuki Izumi
- Department of Chemistry and Materials Science, Tokyo Institute of Technology, Ookayama, Tokyo 152-8552, Japan
| | - Gun-Ho Kwak
- Department of Chemistry and Materials Science, Tokyo Institute of Technology, Ookayama, Tokyo 152-8552, Japan
| | - Shigeo Asai
- Department of Chemistry and Materials Science, Tokyo Institute of Technology, Ookayama, Tokyo 152-8552, Japan
| | - Masao Sumita
- Department of Chemistry and Materials Science, Tokyo Institute of Technology, Ookayama, Tokyo 152-8552, Japan
| |
Collapse
|
33
|
Kim JH, Joo SH, Kim CK, Kang YS, Won J. Unusual facilitated olefin transport through polymethacrylate/silver salt complexes. Macromol Res 2003. [DOI: 10.1007/bf03218379] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
34
|
|
35
|
Wen TC, Du YL, Digar M. Compositional effect on the morphology and ionic conductivity of thermoplastic polyurethane based electrolytes. Eur Polym J 2002. [DOI: 10.1016/s0014-3057(01)00257-9] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
36
|
Kim JH, Min BR, Won J, Kang YS. Complexation mechanism of olefin with silver ions dissolved in a polymer matrix and its effect on facilitated olefin transport. Chemistry 2002; 8:650-4. [PMID: 11855712 DOI: 10.1002/1521-3765(20020201)8:3<650::aid-chem650>3.0.co;2-x] [Citation(s) in RCA: 57] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Remarkable separation performance of olefin/paraffin mixtures was previously reported by facilitated olefin transport through silver-based polymer electrolyte membranes. The mechanism of facilitated olefin transport in solid membranes of AgCF3SO3 dissolved in poly(N-vinyl pyrrolidone) (PVP) is investigated. In silver polymer electrolyte membranes, only free anions are present up to the 2:1 mole ratio of [C=O]:[Ag], and ion pairs start to form at a ratio of 1:1, followed by higher-order ionic aggregates above a ratio of 1:2. At silver concentrations above 3:1, the propylene permeance increases almost linearly with the total silver concentration, unexpectedly, regardless of the silver ionic constituents. It was also found that all the silver constituents, including ion pairs and higher order ionic aggregates, were completely redissolved into free anions under the propylene environment; this suggests that propylene can be a good ligand for the silver cation. From these experimental findings, a new mechanism for the complexation reaction between propylenes and silver salts in silver-polymer electrolytes was proposed. The new mechanism is consistent with the linearity between the propylene permeance and the total silver concentration regardless of the kind of the silver constituents. Therefore, the facilitated propylene transport through silver-polymer electrolytes may be associated mainly with the silver cation weakly coordinated with both carbonyl oxygen atoms and propylene.
Collapse
Affiliation(s)
- Jong Hak Kim
- Center for Facilitated Transport Membranes, Korea Institute of Science and Technology, Cheongryang, Seoul, South Korea
| | | | | | | |
Collapse
|
37
|
Kim JH, Min BR, Kim CK, Won J, Kang YS. Ionic interaction behavior and facilitated olefin transport in poly(n-vinyl pyrrolidone):Silver triflate electrolytes; Effect of molecular weight. ACTA ACUST UNITED AC 2002. [DOI: 10.1002/polb.10241] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
38
|
Fang B, Wang X, Tang X, Zhu P. Ionic interactions and transport mechanism in polyurethane electrolytes. J Appl Polym Sci 2001. [DOI: 10.1002/app.10005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
39
|
Kim JH, Min BR, Kim CK, Won J, Kang YS. Role of Transient Cross-Links for Transport Properties in Silver−Polymer Electrolytes. Macromolecules 2001. [DOI: 10.1021/ma0020032] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jong Hak Kim
- Center for Facilitated Transport Membranes, Korea Institute of Science & Technology, P.O. Box 131, Cheongryang, Seoul 130-650, South Korea, and Department of Chemical Engineering, Yonsei University, Seoul 120-749, South Korea
| | - Byoung Ryul Min
- Center for Facilitated Transport Membranes, Korea Institute of Science & Technology, P.O. Box 131, Cheongryang, Seoul 130-650, South Korea, and Department of Chemical Engineering, Yonsei University, Seoul 120-749, South Korea
| | - Chang Kon Kim
- Center for Facilitated Transport Membranes, Korea Institute of Science & Technology, P.O. Box 131, Cheongryang, Seoul 130-650, South Korea, and Department of Chemical Engineering, Yonsei University, Seoul 120-749, South Korea
| | - Jongok Won
- Center for Facilitated Transport Membranes, Korea Institute of Science & Technology, P.O. Box 131, Cheongryang, Seoul 130-650, South Korea, and Department of Chemical Engineering, Yonsei University, Seoul 120-749, South Korea
| | - Yong Soo Kang
- Center for Facilitated Transport Membranes, Korea Institute of Science & Technology, P.O. Box 131, Cheongryang, Seoul 130-650, South Korea, and Department of Chemical Engineering, Yonsei University, Seoul 120-749, South Korea
| |
Collapse
|
40
|
de Leeuw S, Van Zon A, Bel G. Structural relaxation in poly(ethyleneoxide) and poly(ethyleneoxide)–sodium iodide systems: a molecular dynamics study. Electrochim Acta 2001. [DOI: 10.1016/s0013-4686(00)00735-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
41
|
Yoshimoto N, Tomonaga Y, Ishikawa M, Morita M. Ionic conductance of polymeric electrolytes consisting of magnesium salts dissolved in cross-linked polymer matrix with linear polyether. Electrochim Acta 2001. [DOI: 10.1016/s0013-4686(00)00705-2] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
42
|
Digar M, Hung SL, Wen TC. Blending poly(methyl methacrylate) and poly(styrene-co-acrylonitrile) as composite polymer electrolyte. J Appl Polym Sci 2001. [DOI: 10.1002/app.1219] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
43
|
Kim KM, Kim YW, Choi BK, Yoon HJ, Paeng KJ, Nam H. Physical and potentiometric properties of polyurethane-based cation-selective membranes. J Appl Polym Sci 2001. [DOI: 10.1002/1097-4628(20010425)80:4<618::aid-app1137>3.0.co;2-b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
44
|
Frech R. Symmetry-Based Vibrational Analysis of Polyatomic Ionic Species in Polymer Electrolytes: Application to the Compounds Poly(ethylene oxide)3LiCF3SO3 and Poly(ethylene oxide)NaCF3SO3. Macromolecules 2000. [DOI: 10.1021/ma0000475] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Roger Frech
- Department of Chemistry and Biochemistry, University of Oklahoma, Norman, Oklahoma 73019
| |
Collapse
|
45
|
Cho KY, Lee KH, Park JK. Preparation, Characterization, and Ion Conductivities of the Polymer Electrolytes Based on Poly(ethylene oxide)-g-Poly(ethylene glycol). Polym J 2000. [DOI: 10.1295/polymj.32.537] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
46
|
Furukawa T, Yoneya K, Takahashi Y, Ito K, Ohno H. Correlation between ionic and dipolar motions in a single-ion conducting polymer P[MEO9MAM]. Electrochim Acta 2000. [DOI: 10.1016/s0013-4686(99)00357-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
47
|
Morita M, Araki F, Kashiwamura K, Yoshimoto N, Ishikawa M. Ionic structure and conductance behavior of plasticized polymeric electrolytes containing multivalent cations. Electrochim Acta 2000. [DOI: 10.1016/s0013-4686(99)00341-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
|
48
|
Chu PP, Jen HP, Lo FR, Lang CL. Exceedingly High Lithium Conductivity in Novolac Type Phenolic Resin/PEO Blends. Macromolecules 1999. [DOI: 10.1021/ma982012z] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Peter P. Chu
- Department of Chemistry, National Central University, Chung-Li Taiwan 32054
| | - Hsiu-Ping Jen
- Department of Chemistry, National Central University, Chung-Li Taiwan 32054
| | - Fang-Rey Lo
- Department of Chemistry, National Central University, Chung-Li Taiwan 32054
| | - C. L. Lang
- Department of Chemistry, National Central University, Chung-Li Taiwan 32054
| |
Collapse
|
49
|
Videa M, Angell CA. Glass Formation, Ionic Conductivity, and Conductivity/Viscosity Decoupling, in LiAlCl4 + LiClO4 and LiAlCl4 + LiAlCl3·Imide Solutions. J Phys Chem B 1999. [DOI: 10.1021/jp984276t] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- M. Videa
- Department of Chemistry, Arizona State University, Tempe, Arizona 85287-1604
| | - C. A. Angell
- Department of Chemistry, Arizona State University, Tempe, Arizona 85287-1604
| |
Collapse
|
50
|
Borodin O, Smith GD. Molecular Dynamics Simulations of Poly(ethylene oxide)/LiI Melts. 1. Structural and Conformational Properties. Macromolecules 1998. [DOI: 10.1021/ma980838v] [Citation(s) in RCA: 136] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Oleg Borodin
- Department of Chemical and Fuels Engineering and Department of Materials Science and Engineering, University of Utah, Salt Lake City, Utah 84112
| | - Grant D. Smith
- Department of Chemical and Fuels Engineering and Department of Materials Science and Engineering, University of Utah, Salt Lake City, Utah 84112
| |
Collapse
|