球形金属氧化物纳米材料在电池中的应用

Metal oxide-based nanospheres for battery

本文简述了球形金属氧化物纳米材料独特的物理和化学性质,介绍了此类纳米材料在比表面积、电学性能和稳定性等方面的特点及其在电池领域的应用前景。阐明了设计和制备具有优异电化学性质的金属氧化物球形纳米材料具有重要意义。总结了球形金属氧化物纳米材料的常见合成方法及其作为电极材料在电池中的应用优势,为本领域的未来挑战和发展趋势指明了方向。

This paper briefly introduces the unique physical and chemical properties of metal oxides-based nanospherical materials,including high specific surface area,excellent electrical characteristics,and stability.In addition,the recent research progress for the application in batteries are also reviewed.Since the designing and preparation of the metal oxides-based nanospherical materials with favorable electrochemical properties is of great importance,the synthesis strategies of these nanospherical materials and their applications as electrode materials in batteries are comprehensively summarized.Finally,the challenges and future development trends are discussed.