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Electrochemical Energy Reviews ›› 2020, Vol. 3 ›› Issue (2): 221-238.doi: 10.1007/s41918-020-00062-7

• REVIEW ARTICLE •    下一篇

From Liquid-to Solid-State Batteries: Ion Transfer Kinetics of Heteroionic Interfaces

Manuel Weiss1,2, Fabian J. Simon1,2, Martin R. Busche1,2, Takashi Nakamura3, Daniel Schr?der1,2, Felix H. Richter1,2, Jürgen Janek1,2   

  1. 1 Institute of Physical Chemistry, Justus Liebig University Giessen, Heinrich-Buf-Ring 17, 35392 Giessen, Germany;
    2 Center for Materials Research(LaMa), Justus Liebig University Giessen, Heinrich-Buf-Ring 16, 35392 Giessen, Germany;
    3 Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 2-1-1, Katahira, Aoba-ku, Sendai 980-8577, Japan
  • 收稿日期:2019-08-09 修回日期:2019-12-06 出版日期:2020-06-20 发布日期:2020-06-20
  • 通讯作者: Jürgen Janek E-mail:juergen.janek@pc.jlug.de
  • 基金资助:
    Open Access funding provided by Projekt DEAL. The authors acknowledge fnancial support by BASF SE within the International Network for Electrochemistry and Batteries. They are also grateful for fnancial support by the Federal Ministry for Education and Research within the FestBatt project (03XP0180).

From Liquid-to Solid-State Batteries: Ion Transfer Kinetics of Heteroionic Interfaces

Manuel Weiss1,2, Fabian J. Simon1,2, Martin R. Busche1,2, Takashi Nakamura3, Daniel Schr?der1,2, Felix H. Richter1,2, Jürgen Janek1,2   

  1. 1 Institute of Physical Chemistry, Justus Liebig University Giessen, Heinrich-Buf-Ring 17, 35392 Giessen, Germany;
    2 Center for Materials Research(LaMa), Justus Liebig University Giessen, Heinrich-Buf-Ring 16, 35392 Giessen, Germany;
    3 Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 2-1-1, Katahira, Aoba-ku, Sendai 980-8577, Japan
  • Received:2019-08-09 Revised:2019-12-06 Online:2020-06-20 Published:2020-06-20
  • Contact: Jürgen Janek E-mail:juergen.janek@pc.jlug.de
  • Supported by:
    Open Access funding provided by Projekt DEAL. The authors acknowledge fnancial support by BASF SE within the International Network for Electrochemistry and Batteries. They are also grateful for fnancial support by the Federal Ministry for Education and Research within the FestBatt project (03XP0180).

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摘要：

Hybrid battery cells combining liquid electrolytes (LEs) with inorganic solid electrolyte (SE) separators or different SEs and polymer electrolytes (PEs), respectively, are developed to solve the issues of single-electrolyte cells. Among the issues that can be solved are detrimental shuttle effects, decomposition reactions between the electrolyte and the electrodes, and dendrite propagation. However, the introduction of new interfaces by contacting different ionic conductors leads to other problems, which cannot be neglected before commercialization is possible. The interfaces between the different types of ionic conductors (LE/SE and PE/SE) often result in significant charge-transfer resistances, which increase the internal resistance considerably. This review highlights studies evaluating the interfacial resistances and activation barriers in such systems to present an overview of the issues still hampering hybrid battery systems. The interfaces between different SEs in hybrid all-solid-state batteries (SSBs) are considered as well. In addition, a short summary of physicochemical models describing heteroionic interfaces-interfaces between two different ion conductors-is given in an attempt to explain high interface resistances. In doing so, we hope to inspire future work on the crucial topic of interface optimization toward better SSBs.


Full-text：https://link.springer.com/article/10.1007/s41918-020-00062-7/fulltext.html

关键词: Post LIB, Electrolyte, EIS, Polymer, Interphase, Protective layer

Abstract:

Hybrid battery cells combining liquid electrolytes (LEs) with inorganic solid electrolyte (SE) separators or different SEs and polymer electrolytes (PEs), respectively, are developed to solve the issues of single-electrolyte cells. Among the issues that can be solved are detrimental shuttle effects, decomposition reactions between the electrolyte and the electrodes, and dendrite propagation. However, the introduction of new interfaces by contacting different ionic conductors leads to other problems, which cannot be neglected before commercialization is possible. The interfaces between the different types of ionic conductors (LE/SE and PE/SE) often result in significant charge-transfer resistances, which increase the internal resistance considerably. This review highlights studies evaluating the interfacial resistances and activation barriers in such systems to present an overview of the issues still hampering hybrid battery systems. The interfaces between different SEs in hybrid all-solid-state batteries (SSBs) are considered as well. In addition, a short summary of physicochemical models describing heteroionic interfaces-interfaces between two different ion conductors-is given in an attempt to explain high interface resistances. In doing so, we hope to inspire future work on the crucial topic of interface optimization toward better SSBs.


Full-text：https://link.springer.com/article/10.1007/s41918-020-00062-7/fulltext.html

Key words: Post LIB, Electrolyte, EIS, Polymer, Interphase, Protective layer

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