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首页> 外文期刊>International Journal of Electrochemical Science >Room-temperature Facile Synthesis of Co3O4 Nanoflakes as Anode Material for Li-ion Rechargeable Batteries
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Room-temperature Facile Synthesis of Co3O4 Nanoflakes as Anode Material for Li-ion Rechargeable Batteries

机译：室温下方便地合成Co 3 O 4 纳米薄片作为锂离子可充电电池的负极材料

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There have been numerous reports on the synthesis of Co3O4 nanoparticles with a wide variety of nanostructures using different chemical methods. Many such approaches involved the synthesis of the metal hydroxide followed by thermal annealing to obtain the oxide. Recently, several low-temperature chemical methods have been developed. However, these procedures typically involve tedious experimental parameters. In this study, we developed a simple, strategic room-temperature approach to obtain hierarchical arrays of Co3O4 nanoflakes. The properties of the obtained material (phase, morphology, and structure) were analyzed comprehensively by techniques. The Co3O4 nanoflakes show superior electrode performance as an anode material in Li-ion rechargeable batteries, in terms of cycle life and rate capability, that is suitable for next-generation energy storage applications.
机译：关于使用不同化学方法合成具有多种纳米结构的Co3O4纳米颗粒的报道很多。许多这样的方法涉及金属氢氧化物的合成，然后进行热退火以获得氧化物。最近，已经开发了几种低温化学方法。但是，这些过程通常涉及乏味的实验参数。在这项研究中，我们开发了一种简单的，具有战略意义的室温方法来获得Co3O4纳米薄片的分层阵列。通过技术全面分析了获得的材料的性质（相，形态和结构）。就循环寿命和倍率性能而言，Co3O4纳米薄片在锂离子可充电电池中具有优异的电极性能，可作为负极材料，适用于下一代储能应用。

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