Imprintable, bendable, and shape-conformable polymer electrolytes for versatile-shaped lithium-ion batteries

Eun Hye Kil; Keun Ho Choi; Hyo Jeong Ha; Sheng Xu; John A. Rogers; Mi Ri Kim; Young Gi Lee; Kwang Man Kim; Kuk Young Cho; Sang Young Lee

doi:10.1002/adma.201204182

Imprintable, bendable, and shape-conformable polymer electrolytes for versatile-shaped lithium-ion batteries

Eun Hye Kil, Keun Ho Choi, Hyo Jeong Ha, Sheng Xu, John A. Rogers, Mi Ri Kim, Young Gi Lee, Kwang Man Kim, Kuk Young Cho, Sang Young Lee

Department of Chemical and Biomolecular Engineering

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

173 Citations (Scopus)

Abstract

A class of imprintable, bendable, and shape-conformable polymer electrolyte with excellent electrochemical performance in a lithium battery system is reported. The material consists of a UV-cured polymer matrix, high-boiling point liquid electrolyte, and Al₂O₃ nanoparticles, formulated for use in lithium-ion batteries with 3D-structured electrodes or flexible characteristics. The unique structural design and well-tuned rheological characteristics of the UV-curable electrolyte mixture, in combination with direct UV-assisted nanoimprint lithography, allow the successful fabrication of polymer electrolytes in geometries not accessible with conventional materials.

Original language	English
Pages (from-to)	1395-1400
Number of pages	6
Journal	Advanced Materials
Volume	25
Issue number	10
DOIs	https://doi.org/10.1002/adma.201204182
Publication status	Published - 2013 Mar 13

All Science Journal Classification (ASJC) codes

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1002/adma.201204182

Cite this

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abstract = "A class of imprintable, bendable, and shape-conformable polymer electrolyte with excellent electrochemical performance in a lithium battery system is reported. The material consists of a UV-cured polymer matrix, high-boiling point liquid electrolyte, and Al2O3 nanoparticles, formulated for use in lithium-ion batteries with 3D-structured electrodes or flexible characteristics. The unique structural design and well-tuned rheological characteristics of the UV-curable electrolyte mixture, in combination with direct UV-assisted nanoimprint lithography, allow the successful fabrication of polymer electrolytes in geometries not accessible with conventional materials.",

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AU - Kil, Eun Hye

AU - Choi, Keun Ho

AU - Ha, Hyo Jeong

AU - Xu, Sheng

AU - Rogers, John A.

AU - Kim, Mi Ri

AU - Lee, Young Gi

AU - Kim, Kwang Man

AU - Cho, Kuk Young

AU - Lee, Sang Young

PY - 2013/3/13

Y1 - 2013/3/13

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AB - A class of imprintable, bendable, and shape-conformable polymer electrolyte with excellent electrochemical performance in a lithium battery system is reported. The material consists of a UV-cured polymer matrix, high-boiling point liquid electrolyte, and Al2O3 nanoparticles, formulated for use in lithium-ion batteries with 3D-structured electrodes or flexible characteristics. The unique structural design and well-tuned rheological characteristics of the UV-curable electrolyte mixture, in combination with direct UV-assisted nanoimprint lithography, allow the successful fabrication of polymer electrolytes in geometries not accessible with conventional materials.

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Imprintable, bendable, and shape-conformable polymer electrolytes for versatile-shaped lithium-ion batteries

Abstract

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