V_(2)O_(5)纳米纤维布的制备及其在电化学储能领域的研究进展

Recent progress on V_(2)O_(5) nanowire nonwovens preparation and application in advanced electrochemical energy storage devices

五氧化二钒纳米纤维作为重要的钒基功能材料,在电化学储能领域有着重要应用。通过分析一维五氧化二钒纳米纤维及其聚集态材料在先进电化学储能器件应用领域的研究进展,结合近期研究前沿比较了不同五氧化二钒纳米纤维布合成方法的优缺点,认为采用降低尺寸和增加比表面积的策略将使其在电化学储能方面有更好的性能。同时,展望了V_(2)O_(5)纳米纤维布在未来先进电化学储能领域的发展前景,提出了其主要的发展和研究方向。

As an important V-based functional material, vanadium pentoxide(V_(2)O_(5)) nanofiber has a significant application in the field of electrochemical energy storage. We herein gave an overview of the one-dimensional(1D) VO-based materials for the application of advanced electrochemical energy storage and conversion, especially regarding the advantages and disadvantages of different synthetic methods of VOnanowire nonwovens combined with recent research frontiers. It was considered that reducing the size and increasing the specific surface area will endow V_(2)O_(5) with better performance in this field. Meanwhile, the development prospect of V_(2)O_(5) nanofiber cloth in the field of advanced electrochemical energy storage in the future as well as the main development and research direction was provided.