Journal Article10.1002/aenm.202300149
Long‐Cycle‐Life Cathode Materials for Sodium‐Ion Batteries toward Large‐Scale Energy Storage Systems
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TL;DR: In this article , a comprehensive discussion of the key points in SIBs toward large-scale applications is provided, and effective strategies are summarized from the recent progress on long-cycle-life and low-cost cathodes.
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Abstract: The development of large‐scale energy storage systems (ESSs) aimed at application in renewable electricity sources and in smart grids is expected to address energy shortage and environmental issues. Sodium‐ion batteries (SIBs) exhibit remarkable potential for large‐scale ESSs because of the high richness and accessibility of sodium reserves. Using low‐cost and abundant elements in cathodes with long cycling stability is preferable for lowering expenses on cathodes. Many investigated cathodes for SIBs are dogged by structural and morphology changes, unstable interphases between the cathode and the electrolyte, and air sensitivity, causing unsatisfactory cycling performance. Therefore, understanding the mechanism of capacity degeneration in depth and developing precise solutions are critical for designing low‐cost cathodes that are highly stable under cycling. Herein, recent progress in long‐cycle‐life and low‐cost cathodes for SIBs is focused on, and a comprehensive discussion of the key points in SIBs toward large‐scale applications is provided. The roots of the unstable cycling performance of low‐cost cathodes are discussed. Also, effective strategies are summarized from the recent progress on long‐cycle‐life and low‐cost cathodes. This review is expected to encourage deeper investigation of long‐lifespan cathodes for SIBs, particularly for potential large‐scale industrialization.
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Citations
Practical Cathodes for Sodium‐Ion Batteries: Who Will Take The Crown?
TL;DR: This review summarizes research on O3-type sodiated transition-metal oxides for sodium-ion batteries, highlighting challenges and modification strategies to improve their rate capability and cycling stability for commercial applications.
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Roadmap for rechargeable batteries: present and beyond
Sen Xin,Xu Zhang,Lin Wang,Haijun Yu,Xin Chang,Yu-Ming Zhao,Qinghai Meng,Pan Xu,Chen-Zi Zhao,Jiahang Chen,Huichao Lu,Xirui Kong,Jiulin Wang,Kai Chen,Gang Huang,Xinbo Zhang,Yu Su,Yao Xiao,Shu-Lei Chou,Shilin Zhang,Zaiping Guo,Aobing Du,Guanglei Cui,Gaojing Yang,Qing Zhao,Liubing Dong,Dong Zhou,Feiyu Kang,Hu Hong,Chunyi Zhi,Zhizhang Yuan,Xianfeng Li,Yifei Mo,Yizhou Zhu,Dongfang Yu,Xincheng Lei,Jianxiong Zhao,Jiayi Wang,Dong Su,Yu-Guo Guo,Qiang Zhang,Jun Chen,Li-Jun Wan +42 more
TL;DR: This roadmap provides an overview of rechargeable battery research, highlighting current progress, challenges, and future prospects of various types, including post-Li-ion batteries, and discusses computational methods and characterization techniques for materials development and optimization.
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The Distance Between Phosphate-Based Polyanionic Compounds and Their Practical Application For Sodium-Ion Batteries.
Zhiqiang Hao,Xiaoyan Shi,Zhuo Yang,Xunzhu Zhou,Lin Li,Chang-Qi Ma,Shulei Chou +6 more
TL;DR: The development and application of phosphate-based polyanionic cathodes for sodium-ion batteries are reviewed. Their high operation voltage, structural stability, and safety are highlighted. However, their low electronic conductivities and specific capacities limit their use in large-scale energy storage systems. Strategies to improve their performance are summarized.
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Routes to high-performance layered oxide cathodes for sodium-ion batteries.
Jingqiang Wang,Yan-Fang Zhu,Yu Su,Jun-Xu Guo,Shuang‐Qiang Chen,H. Liu,Shi-Xue Dou,Shulei Chou,Yao Xiao +8 more
TL;DR: High-performance layered oxide cathodes for sodium-ion batteries require addressing their intrinsic shortcomings, such as irreversible multiphase transition, poor air stability, and low energy density. Strategies to overcome these challenges include bulk phase modulation, surface/interface modification, functional structure manipulation, and cationic and anionic redox optimization.
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A 30‐year overview of sodium‐ion batteries
Yun Gao,Hang Zhang,Jian Peng,Lin Li,Yao Xiao,Li Li,Yang Liu,Yun Qiao,Shulei Chou +8 more
TL;DR: This review provides a 30-year overview of sodium-ion batteries, highlighting recent progress, challenges, and strategies to enhance electrochemical performance, with a focus on full-cell systems and their commercialization prospects.
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Tailoring interphase structure to enable high-rate, durable sodium-ion battery cathode
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Zero-strain Na4Fe7(PO4)6 as a novel cathode material for sodium-ion batteries.
Xiangjun Pu,Chao Rong,Shenglong Tang,Huiming Wang,Shun-an Cao,Yan Ding,Yuliang Cao,Zhongxue Chen +7 more
TL;DR: It is reported for the first time a zero-strain cathode, Na4Fe7(PO4)6, for sodium-ion batteries (SIBs) with outstanding performance benefits from single-phase-transition processes with a tiny volume change of only ∼0.24%.
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