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How to improve the stability and rate performance of lithium-ion batteries with transition metal oxide anodes

机译：如何使用过渡金属氧化物阳极改善锂离子电池的稳定性和倍率性能

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摘要

The lithium ion battery is the most promising battery candidate to power battery electric vehicles. For these vehicles to be competitive with those powered by conventional internal combustion engines, significant improvements in battery performance are needed, especially in the energy density and power delivery capabilities. Promising substitutes for graphite as the anode material include silicon, tin, germanium, and various metal oxides that have much higher theoretical storage capacities and operated at slightly higher and safer potentials. In this critical review, metal oxides-based materials for lithium ion battery anodes are reviewed in detail together with the progress which is made in my lab on that topic. Their advantages, disadvantages, and performance in lithium ion batteries are discussed through extensive analysis of the literature, and new trends in materials development are also reviewed. Two important future research directions are proposed and performed in my lab, based on results published in the literature: the development of composite and nanostructured metal oxides to overcome the major challenge posed by the high capacity of metal oxide anodes.
机译：锂离子电池是为电动汽车提供动力的最有希望的候选电池。为了使这些车辆与由常规内燃机驱动的车辆竞争，需要显着改善电池性能，尤其是在能量密度和功率传递能力方面。石墨作为阳极材料的理想替代品包括硅，锡，锗和各种金属氧化物，这些氧化物具有更高的理论存储容量，并且可以在稍高和安全的电位下运行。在这篇重要的评论中，将对锂离子电池阳极的基于金属氧化物的材料以及我的实验室在该主题上取得的进展进行详细的评论。通过广泛的文献分析，讨论了它们在锂离子电池中的优缺点和性能，并且还回顾了材料开发的新趋势。根据文献中发表的结果，提出了两个重要的未来研究方向并在我的实验室中进行了研究：开发复合材料和纳米结构的金属氧化物，以克服金属氧化物阳极的高容量带来的主要挑战。

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  • 来源
    《Journal of Materials Research》 |2017年第1期|16-36|共21页
  • 作者

    Guoyong Wang; Xuning Leng; Shang Han; Yuan Shao; Sufeng Wei; Yan Liu; Jianshe Lian; Qing Jiang;

  • 作者单位

    Key Laboratory of Automobile Materials, Department of Materials Science and Engineering, Jilin University, Changchun 130025, People's Republic of China;

    Key Laboratory of Automobile Materials, Department of Materials Science and Engineering, Jilin University, Changchun 130025, People's Republic of China;

    Key Laboratory of Automobile Materials, Department of Materials Science and Engineering, Jilin University, Changchun 130025, People's Republic of China;

    Key Laboratory of Automobile Materials, Department of Materials Science and Engineering, Jilin University, Changchun 130025, People's Republic of China;

    Key Laboratory of Advanced Structural Materials, Changchun University of Technology, Changchun 130012, People's Republic of China;

    Key Laboratory of Bionic Engineering (Ministry of Education), Jilin University, Changchun 130022, People's Republic of China;

    Key Laboratory of Automobile Materials, Department of Materials Science and Engineering, Jilin University, Changchun 130025, People's Republic of China;

    Key Laboratory of Automobile Materials, Department of Materials Science and Engineering, Jilin University, Changchun 130025, People's Republic of China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
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  • 正文语种 eng
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