Progress in Solid Polymer Electrolytes for Lithium-Ion Batteries and Beyond
Article
An, Yong, Han, Xue, Liu, Yuyang, Alowasheeir, Alowasheeir, Na, Jongbeom, Nanjundan, Ashok Kumar, Wang, Shenping, Yu, Jingxian and Yamauchi, Yusuke. 2022. "Progress in Solid Polymer Electrolytes for Lithium-Ion Batteries and Beyond." Small. 18 (3), pp. 1-36. https://doi.org/10.1002/smll.202103617
Article Title | Progress in Solid Polymer Electrolytes for Lithium-Ion Batteries and Beyond |
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ERA Journal ID | 3432 |
Article Category | Article |
Authors | An, Yong, Han, Xue, Liu, Yuyang, Alowasheeir, Alowasheeir, Na, Jongbeom, Nanjundan, Ashok Kumar, Wang, Shenping, Yu, Jingxian and Yamauchi, Yusuke |
Journal Title | Small |
Journal Citation | 18 (3), pp. 1-36 |
Article Number | 2103617 |
Number of Pages | 36 |
Year | 2022 |
Publisher | John Wiley & Sons |
Place of Publication | Germany |
ISSN | 1613-6810 |
1613-6829 | |
Digital Object Identifier (DOI) | https://doi.org/10.1002/smll.202103617 |
Web Address (URL) | https://onlinelibrary.wiley.com/doi/abs/10.1002/smll.202103617 |
Abstract | Solid-state polymer electrolytes (SPEs) for high electrochemical performance lithium-ion batteries have received considerable attention due to their unique characteristics; they are not prone to leakage, and they exhibit low flammability, excellent processability, good flexibility, high safety levels, and superior thermal stability. However, current SPEs are far from commercialization, mainly due to the low ionic conductivity, low Li+ transference number (tLi+), poor electrode/electrolyte interface contact, narrow electrochemical oxidation window, and poor long-term stability of Li metal. Recent work on improving electrochemical performance and these aspects of SPEs are summarized systematically here with a particular focus on the underlying mechanisms, and the improvement strategies are also proposed. This review could lead to a deeper consideration of the issues and solutions affecting the application of SPEs and pave a new pathway to safe, high-performance lithium-ion batteries. © 2021 Wiley-VCH GmbH |
Keywords | Electrochemical oxidation; interfacial impedance; interfacial stability; ionic conductivity; lithium-ion batteries; solid-state polymer electrolytes |
Contains Sensitive Content | Does not contain sensitive content |
ANZSRC Field of Research 2020 | 400404. Electrochemical energy storage and conversion |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | China University of Geosciences, China |
National Institute for Materials Science, Japan | |
University of Queensland | |
University of Adelaide |
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