普鲁士蓝类材料在钠离子电池中的研究进展

发布时间：2018-05-22 19:28

本文选题：钠离子电池 + 普鲁士蓝　；参考：《化学进展》2017年06期

【摘要】：近年来,钠离子电池以其独特的优势引起了研究者广泛的关注,有望成为下一代可商业化的储能设备。然而,钠离子电池的发展也面临着诸多的挑战。以普鲁士蓝为代表的新型储能材料,具有开放式框架体系和多孔道结构,能容纳钠离子自由快速脱嵌,从而有效提高钠离子电池的电化学性能。本文从制备工艺、材料机理、修饰方法三方面综述了普鲁士蓝材料在钠离子电池领域的应用现状。特别介绍了迁移离子、过渡金属、结合水与空位对钠离子电池电化学性能的影响。同时,总结了基于普鲁士蓝类材料的水性电池、杂化电池和适配电解液的研究现状。最后,对目前应用中存在的问题和研究重点做了简要评论,展望了该研究领域下一步的发展方向和应用前景。
[Abstract]:In recent years, sodium ion batteries have attracted wide attention due to their unique advantages and are expected to become the next generation of commercially available energy storage equipment. However, the development of sodium ion batteries also faces many challenges. The new energy storage material, represented by Prussian Blue, has an open frame system and a porous structure, which can accommodate the free and rapid desorption of sodium ions, thus effectively improving the electrochemical performance of sodium ion batteries. In this paper, the application of Prussian blue in sodium ion battery is reviewed in three aspects: preparation process, material mechanism and modification method. In particular, the effects of migrating ions, transition metals, water and vacancies on the electrochemical performance of sodium ion batteries were introduced. At the same time, the research status of waterborne battery, hybrid battery and suitable electrolyte based on Prussian blue materials is summarized. Finally, the existing problems and research emphases in current applications are briefly reviewed, and the future development and application prospect of this research field are prospected.
【作者单位】：中国科学院成都有机化学研究所;中国科学院大学;
【基金】：国家自然科学基金项目(No.51474196) 国家高技术研究发展计划(863计划)(No.2013AA031703) “西部之光”人才培养计划资助~~
【分类号】：O641.4;TM912

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