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Ghorbanzade P, Loaiza LC, Johansson P. Plasticized and salt-doped single-ion conducting polymer electrolytes for lithium batteries. RSC Adv 2022; 12:18164-18167. [PMID: 35800322 PMCID: PMC9214883 DOI: 10.1039/d2ra03249j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 06/13/2022] [Indexed: 11/23/2022] Open
Abstract
Single-ion conducting polymer electrolytes created by plasticizing LiPSTFSI with PPO and LiTFSI are shown to both improve the ionic conductivity and alter the ion conduction mechanism. This correlates with both local and macroscopic properties, opening for rational design of solid-state, but yet pliable electrolytes. Semi-solid solvent-free electrolytes are created from a single-ion conducting polymer electrolyte, a classic polymer and a plasticizing Li-salt.![]()
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Affiliation(s)
- Pedram Ghorbanzade
- Centre for Cooperative Research on Alternative Energies (CIC EnergiGUNE), Basque Research and Technology Alliance (BRTA), Alava Technology Park, Albert Einstein 48, 01510 Vitoria-Gasteiz, Spain
- University of Basque Country (UPV/EHU), Barrio Sarriena, s/n, 48940 Leioa, Spain
| | - Laura C. Loaiza
- Department of Physics, Chalmers University of Technology, Göteborg SE-41296, Sweden
| | - Patrik Johansson
- Department of Physics, Chalmers University of Technology, Göteborg SE-41296, Sweden
- ALISTORE-European Research InstituteFR CNRS 3104, Hub de ĺ'Energie, 15 Rue Baudelocque, Amiens 80039, France
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Segmental mobility and relaxation processes of Fe2O3 nanoparticle-loaded fast ionic transport nanocomposite gel polymer electrolyte. J Solid State Electrochem 2014. [DOI: 10.1007/s10008-014-2384-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Electrical conductivity and dielectric behaviour of PPG4–AgCF3SO3:Al2O3 nanocomposite gel polymer electrolyte system. J Solid State Electrochem 2010. [DOI: 10.1007/s10008-010-1112-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Wang S, Jeung S, Min K. The effects of anion structure of lithium salts on the properties of in-situ polymerized thermoplastic polyurethane electrolytes. POLYMER 2010. [DOI: 10.1016/j.polymer.2010.04.022] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Ionic interactions and transport characteristics of a new polymer electrolyte system containing poly(propylene glycol) 4000 complexed with AgCF3SO3. J APPL ELECTROCHEM 2009. [DOI: 10.1007/s10800-009-0010-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Ciosek M, Marcinek M, Żukowska G, Wieczorek W. Lithium transference number measurements and complex abilities in anion trapping triphenyloborane–poly(ethylene oxide) dimethyl ether–lithium trifluoromethanesulfonate composite electrolyte. Electrochim Acta 2009. [DOI: 10.1016/j.electacta.2009.03.028] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Suthanthiraraj SA, Kumar R, Paul BJ. FT-IR spectroscopic investigation of ionic interactions in PPG 4000: AgCF3SO3 polymer electrolyte. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2009; 71:2012-2015. [PMID: 18799349 DOI: 10.1016/j.saa.2008.07.040] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2007] [Revised: 07/24/2008] [Accepted: 07/27/2008] [Indexed: 05/26/2023]
Abstract
The effect of salt concentration on the ubiquitous ionic interactions observed in the case of the silver ion conducting polymer electrolyte system poly(propylene glycol) (PPG)-silver triflate has been investigated using Fourier transform infrared (FT-IR) spectroscopy as a probe for the characterization of the local environment of the triflate ion in PPG-based polymer electrolytes. The maximum free anion concentrations of symmetric and asymmetric SO(3) stretching modes in the case of poly(propylene glycol) complexed with silver triflate (AgCF(3)SO(3)) corresponding to the ether oxygen metal cation ratios from 2:1 to 6:1 have been investigated in detail. The present Fourier transform infrared spectral studies of the C-O-C stretching mode have shown reduction in the intensity, due to the decrease of salt concentration. The splitting of vibrational modes has been analyzed in terms of free ions, ion pairs and aggregates. The bands of SO(3) symmetric stretching mode appearing at 1032 and 1038 cm(-1) in the chosen polymer electrolyte material have been assigned to free ions and ion pairs respectively.
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Plewa A, Kalita M, Siekierski M. Estimation of ion pair formation constants of lithium salts in mixtures of glymes and 1,4-dioxane. Electrochim Acta 2007. [DOI: 10.1016/j.electacta.2007.04.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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9
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FTIR study of ion dissociation in PMMA based gel electrolytes containing ammonium triflate: Role of dielectric constant of solvent. Eur Polym J 2005. [DOI: 10.1016/j.eurpolymj.2005.05.010] [Citation(s) in RCA: 67] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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de Zea Bermudez V, Ostrovskii D, Gonçalves MC, Lavoryk S, Carlos LD, Sá Ferreira RA. Eu3+ Coordination in an Organic/Inorganic Hybrid Matrix with Methyl End-Capped Short Polyether Chains. J Phys Chem B 2005; 109:7110-9. [PMID: 16851810 DOI: 10.1021/jp045660v] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Fourier Transform mid-infrared (FT-IR), Fourier Transform Raman (FT-Raman) and photoluminescence spectroscopies and Two-Dimensional (2D) Correlation Spectroscopic Analysis were employed to examine the anionic and cationic local environments in mono-urethanesils doped with europium triflate (Eu(CF(3)SO(3))(3)). The hybrid host framework of these materials is composed of a siliceous backbone bonded through urethane linkages to CH(3)-terminated polymer chains containing about 7 OCH(2)CH(2) units. Samples with infinity >/= n (composition) >/=5 (where n = OCH(2)CH(2)/Eu(3+)) were studied. In terms of ionic association, the level of complexity of these xerogels is very high. In all the compounds the triflate ions exist "free", weakly coordinated and forming cross-link separated ion pairs. At 20 >/= n >/= 5, in addition to all these species contact ion pairs occur. In agreement with these conclusions, photoluminescence establishes the presence of three distinct cation local sites (Eu(3+)/O=C(urethane cross-links), Eu(3+)/O-C-C(polyether chains) and weakly coordinated Eu(3+)/CF(3)SO(3)(-) ionic pairs).
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Affiliation(s)
- V de Zea Bermudez
- Departamento de Química and CQ-VR, Universidade de Tras-os-Montes e Alto Douro, 5000-911 Vila Real, Portugal.
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Kéki S, Nagy L, Deák G, Zsuga M. Multiple charging of poly(propylene glycol) by binary mixtures of cations in electrospray. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2005; 16:152-157. [PMID: 15694765 DOI: 10.1016/j.jasms.2004.10.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2004] [Revised: 10/13/2004] [Accepted: 10/15/2004] [Indexed: 05/24/2023]
Abstract
Single, double and triple charging of poly(propylene glycol) (PPG) (Mn = 1900 g/mol) in the presence of binary mixtures of cations (Li+, Na+, K+, Cs+, and NH4+) under electrospray ionization (ESI) conditions were investigated. For these studies, sodium ion was selected as the reference cation, and the resulting ion-intensities were evaluated as a function of the [Na+]/[C+] ratio (where C+ is the other cation, i.e., Li+, K+, Cs+ and NH4+). A linear relationship was found between INa+/IC+)and [Na+]/[C+] (INa+ and IC+ stand for the intensity of the singly charged PPG molecules cationized with Na+ and C+ ions, respectively). The slope of the INa+/IC+--[Na+]/[C+] plot (alpha) indicates the binding selectivity of Na+ ions to PPG chains with respect to cation C+. In the case of the doubly charged PPG chains, the INaNa2+/INaC2+ and INaC2+/ICC2+ versus [Na+]/[C+] ratio also yield straight lines with slopes of approximately alpha/2 and 2alpha, respectively (INaNa2+, INaC2+ and ICC2+ are the intensity of the doubly charged PPG chains cationized with two Na+ ions, Na+ and C+ ions, and two C+ ions, respectively). Similarly, linear dependences with the [Na+]/[C+] ratio for the corresponding intensity ratios of the triply charged PPG were found. Based on the value of alpha, the selectivity of the cations was found to increase in the order of Li+ < Cs+ approximately Na+ < K+ approximately NH4+. The observed relative ion intensities are interpreted on the basis of the solution state equilibrium between PPG and the cations. In addition, the investigations showed that the abundances of the doubly and triply charged PPG-containing mixed cations can be optimized in a simple way using the value of alpha.
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Affiliation(s)
- Sándor Kéki
- Department of Applied Chemistry, University of Debrecen, Debrecen, Hungary
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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]
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13
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Rocco AM, da Fonseca CP, Pereira RP. A polymeric solid electrolyte based on a binary blend of poly(ethylene oxide), poly(methyl vinyl ether-maleic acid) and LiClO 4. POLYMER 2002. [DOI: 10.1016/s0032-3861(02)00173-8] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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14
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Johansson P, Jacobsson P. Ion Pairs in Polymer Electrolytes Revisited: An Ab Initio Study. J Phys Chem A 2001. [DOI: 10.1021/jp0109832] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Patrik Johansson
- Department of Experimental Physics, Chalmers University of Technology, SE-41296 Göteborg, Sweden
| | - Per Jacobsson
- Department of Experimental Physics, Chalmers University of Technology, SE-41296 Göteborg, Sweden
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Silva R, Goulart Silva G, Pimenta M. Micro-Raman study of poly(ethylene glycol) electrolytes near phase segregation compositions. Electrochim Acta 2001. [DOI: 10.1016/s0013-4686(00)00771-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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16
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Hong SU, Kim CK, Kang YS. Measurement and Analysis of Propylene Solubility in Polymer Electrolytes Containing Silver Salts. Macromolecules 2000. [DOI: 10.1021/ma000735o] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Seong Uk Hong
- Center for Facilitated Transport Membranes, Korea Institute of Science and Technology, P.O. Box 131, Cheongryang, Seoul 130-650, Korea
| | - Chang Kon Kim
- Center for Facilitated Transport Membranes, Korea Institute of Science and Technology, P.O. Box 131, Cheongryang, Seoul 130-650, Korea
| | - Yong Soo Kang
- Center for Facilitated Transport Membranes, Korea Institute of Science and Technology, P.O. Box 131, Cheongryang, Seoul 130-650, Korea
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Furtado CA, Silva GG, Machado JC, Pimenta MA, Silva RA. Study of Correlations between Microstructure and Conductivity in a Thermoplastic Polyurethane Electrolyte. J Phys Chem B 1999. [DOI: 10.1021/jp984601c] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- C. A. Furtado
- Centro de Desenvolvimento da Tecnologia NuclearCDTN/CNEN, CP 941, 30123-970, Belo Horizonte, MG, Brazil
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Wieczorek W, Raducha D, Zalewska A, Stevens JR. Effect of Salt Concentration on the Conductivity of PEO-Based Composite Polymeric Electrolytes. J Phys Chem B 1998. [DOI: 10.1021/jp982403f] [Citation(s) in RCA: 173] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Wieczorek W, Lipka P, Żukowska G, Wyciślik H. Ionic Interactions in Polymeric Electrolytes Based on Low Molecular Weight Poly(ethylene glycol)s. J Phys Chem B 1998. [DOI: 10.1021/jp981397k] [Citation(s) in RCA: 149] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- W. Wieczorek
- Warsaw University of Technology, Faculty of Chemistry, ul. Noakowskiego 3, 00-664 Warszawa, Poland
| | - P. Lipka
- Warsaw University of Technology, Faculty of Chemistry, ul. Noakowskiego 3, 00-664 Warszawa, Poland
| | - G. Żukowska
- Warsaw University of Technology, Faculty of Chemistry, ul. Noakowskiego 3, 00-664 Warszawa, Poland
| | - H. Wyciślik
- Warsaw University of Technology, Faculty of Chemistry, ul. Noakowskiego 3, 00-664 Warszawa, Poland
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Ferry A, Orädd G, Jacobsson P. Ionic interactions and transport in a low-molecular-weight model polymer electrolyte. J Chem Phys 1998. [DOI: 10.1063/1.476163] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ferry A, Orädd G, Jacobsson P. A Raman, ac impedance and pfg-NMR investigation of poly(ethylene oxide) dimethyl ether (400) complexed with LiCF3SO3. Electrochim Acta 1998. [DOI: 10.1016/s0013-4686(97)10086-x] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Bégin M, Vachon C, Labrèche C, Goulet B, Prud'homme J. Conductivity Behavior below and above the Critical Composition for Microphase Separation in Poly(propylene oxide)−Sodium Salt Electrolytes. Macromolecules 1998. [DOI: 10.1021/ma970841z] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- M. Bégin
- Department of Chemistry, University of Montréal, Montréal, Québec, Canada H3C 3J7
| | - C. Vachon
- Department of Chemistry, University of Montréal, Montréal, Québec, Canada H3C 3J7
| | - C. Labrèche
- Department of Chemistry, University of Montréal, Montréal, Québec, Canada H3C 3J7
| | - B. Goulet
- Department of Chemistry, University of Montréal, Montréal, Québec, Canada H3C 3J7
| | - J. Prud'homme
- Department of Chemistry, University of Montréal, Montréal, Québec, Canada H3C 3J7
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Ferry A. Effects of dynamic spatial disorder on ionic transport properties in polymer electrolytes based on poly(propylene glycol)(4000). J Chem Phys 1997. [DOI: 10.1063/1.475208] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Anders Ferry
- Department of Physics, Umeå University, S-901 87 Umeå, Sweden
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Wieczorek W, Stevens JR. Impedance Spectroscopy and Phase Structure of Polyether−Poly(methyl methacrylate)−LiCF3SO3 Blend-Based Electrolytes. J Phys Chem B 1997. [DOI: 10.1021/jp962517w] [Citation(s) in RCA: 91] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- W. Wieczorek
- Department of Physics University of Guelph, Guelph, Ontario, Canada N1G 2W1
| | - J. R. Stevens
- Department of Physics University of Guelph, Guelph, Ontario, Canada N1G 2W1
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Ferry A, Tian M. Influence of Hydroxyl Terminal Groups on the Ionic Speciation and Ionic Conductivity in Complexes of Poly(propylene glycol)(4000) and LiCF3SO3 Salt. Macromolecules 1997. [DOI: 10.1021/ma961387m] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Anders Ferry
- Department of Physics, Umeå University, 901 87 Umeå, Sweden, and Materials Sciences Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720
| | - Minmin Tian
- Department of Physics, Umeå University, 901 87 Umeå, Sweden, and Materials Sciences Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720
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Ferry A. Ionic Interactions and Transport Properties in Methyl Terminated Poly(propylene glycol)(4000) Complexed with LiCF3SO3. J Phys Chem B 1997. [DOI: 10.1021/jp962739u] [Citation(s) in RCA: 57] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Anders Ferry
- Department of Physics, Umeå University, 901 87 Umeå, Sweden
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Abstract
Ionic conductivity in polymer–salt electrolytes occurs in the amorphous regions of the complex. Poly(ethylene oxide) (PEO) is the best polyether for complexing salts. Unfortunately, it is partially crystalline at ambient temperatures. With inorganic (i.e., alumina) or organic (i.e., poly(acrylamide) (PAAM)) fillers the crystallization of PEO is inhibited and the room temperature conductivity is enhanced in these mixed phase systems by over two orders of magnitude (to ~ 10−4 S/cm) above the base PEO–salt system (<10− S/cm). Even adding PAAM to an initially amorphous system (oxymethylene-linked PEO–LiClO4) increases the room temperature conductivity by 2 to 3 times. Various alkali metal salts (Li, Na) and NH4SCN are used with α-Al2O3, θ-Al2O3, PAAM′ and poly(N,N′-dimethyl acrylamide) as fillers. The aluminas stiffen the complex and increase Tg. The addition of the organic fillers lowers Tg, as is to be preferred. It is suggested that changes in the conductivity with changes in salt and filler concentration are due to changes in the ultrastructure and morphology and are the result of an equilibrium between various Lewis acid – Lewis base reactions. Qualified success has been achieved in modelling ionic conductivity in these composite electrolyte systems using an effective medium approach. In this approach it has been assumed that the main conductivity enhancement takes place in thin amorphous layers of the polyether that coat the dispersed polyacrylamide particles separated in a microphase. In the best complexes this layer is identified by a second Tg. Key words: polyethers, composites, ionic conductivity, phase structure, Lewis acids and bases.
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