The improvement of the performance of advanced batteries has played a key role in the energy research community since its inception. Therefore, it is necessary to explore high‐performance materials for applications in advanced batteries. Among the variety of materials applied in batteries, much research has been dedicated to examine cuprous oxide materials as working electrodes in lithium cells to check their suitability as anodes for Li‐ion cells and this has revealed great working capacities because of their specific characteristics (polymorphic forms, controllable structure, high cycling capacity, etc.). Thus, cuprous oxide and its composites will be fully introduced in this Review for their applications in advanced batteries. It is believed that, in the future, both the study and the impact of cuprous oxide and its composites will be much more profound and lasting.

中文翻译：

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锂离子电池用Cu2O基材料的制造

自成立以来，高级电池性能的提高在能源研究界已发挥了关键作用。因此，有必要探索用于高级电池的高性能材料。在用于电池的各种材料中，许多研究致力于检查氧化亚铜材料作为锂电池中的工作电极，以检查其是否适合用作锂离子电池的阳极，并且由于其特殊的特性（多晶型），这显示出了巨大的工作能力。形式，可控的结构，高循环能力等）。因此，本综述将全面介绍氧化亚铜及其复合材料在高级电池中的应用。人们相信，将来，