Polymerized Ionic Networks with High Charge Density: Quasi-Solid Electrolytes in Lithium-Metal Batteries

Pengfei Zhang; Mingtao Li; Bolun Yang; Youxing Fang; Xueguang Jiang; Gabriel M. Veith; Xiao Guang Sun; Sheng Dai

doi:10.1002/adma.201502855

Polymerized Ionic Networks with High Charge Density: Quasi-Solid Electrolytes in Lithium-Metal Batteries

Pengfei Zhang, Mingtao Li, Bolun Yang, Youxing Fang, Xueguang Jiang, Gabriel M. Veith, Xiao Guang Sun, Sheng Dai

Research output: Contribution to journal › Article › peer-review

111 Scopus citations

Abstract

Polymerized ionic networks (PINs) with six ion pairs per repeating unit are synthesized by nucleophilic-substitution-mediated polymerization or radical polymerization of monomers bearing six 1-vinylimidazolium cations. PIN-based solid-like electrolytes show good ionic conductivities (up to 5.32 × 10^-3 S cm^-1 at 22 °C), wide electrochemical stability windows (up to 5.6 V), and good interfacial compatibility with the electrodes.

Original language	English
Pages (from-to)	8088-8094
Number of pages	7
Journal	Advanced Materials
Volume	27
Issue number	48
DOIs	https://doi.org/10.1002/adma.201502855
State	Published - Dec 22 2015

Keywords

ionic conductivity
ionic polymers
poly(ionic liquid)s
solid electrolytes

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10.1002/adma.201502855

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title = "Polymerized Ionic Networks with High Charge Density: Quasi-Solid Electrolytes in Lithium-Metal Batteries",

abstract = "Polymerized ionic networks (PINs) with six ion pairs per repeating unit are synthesized by nucleophilic-substitution-mediated polymerization or radical polymerization of monomers bearing six 1-vinylimidazolium cations. PIN-based solid-like electrolytes show good ionic conductivities (up to 5.32 × 10-3 S cm-1 at 22 °C), wide electrochemical stability windows (up to 5.6 V), and good interfacial compatibility with the electrodes.",

keywords = "ionic conductivity, ionic polymers, poly(ionic liquid)s, solid electrolytes",

author = "Pengfei Zhang and Mingtao Li and Bolun Yang and Youxing Fang and Xueguang Jiang and Veith, {Gabriel M.} and Sun, {Xiao Guang} and Sheng Dai",

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T1 - Polymerized Ionic Networks with High Charge Density

T2 - Quasi-Solid Electrolytes in Lithium-Metal Batteries

AU - Zhang, Pengfei

AU - Li, Mingtao

AU - Yang, Bolun

AU - Fang, Youxing

AU - Jiang, Xueguang

AU - Veith, Gabriel M.

AU - Sun, Xiao Guang

AU - Dai, Sheng

PY - 2015/12/22

Y1 - 2015/12/22

N2 - Polymerized ionic networks (PINs) with six ion pairs per repeating unit are synthesized by nucleophilic-substitution-mediated polymerization or radical polymerization of monomers bearing six 1-vinylimidazolium cations. PIN-based solid-like electrolytes show good ionic conductivities (up to 5.32 × 10-3 S cm-1 at 22 °C), wide electrochemical stability windows (up to 5.6 V), and good interfacial compatibility with the electrodes.

AB - Polymerized ionic networks (PINs) with six ion pairs per repeating unit are synthesized by nucleophilic-substitution-mediated polymerization or radical polymerization of monomers bearing six 1-vinylimidazolium cations. PIN-based solid-like electrolytes show good ionic conductivities (up to 5.32 × 10-3 S cm-1 at 22 °C), wide electrochemical stability windows (up to 5.6 V), and good interfacial compatibility with the electrodes.

KW - ionic conductivity

KW - ionic polymers

KW - poly(ionic liquid)s

KW - solid electrolytes

UR - http://www.scopus.com/inward/record.url?scp=84955179216&partnerID=8YFLogxK

U2 - 10.1002/adma.201502855

DO - 10.1002/adma.201502855

M3 - Article

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VL - 27

SP - 8088

EP - 8094

JO - Advanced Materials

JF - Advanced Materials

IS - 48

ER -

Polymerized Ionic Networks with High Charge Density: Quasi-Solid Electrolytes in Lithium-Metal Batteries

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