This study reports the electrochemical applications of CoV₂O₄ as a novel anode for lithium-ion batteries. Ex situ analyses were performed to understand the conversion that transpires during the charge–discharge cycle. Also, the effects of different binders were analyzed. With the synergistic effect of Na-carboxymethyl cellulose and styrene butadiene rubber (CMC and SBR), a reversible capacity of 727.5 mA h g⁻¹ was obtained after 100 cycles which indicates potential applications of CoV₂O₄ in energy storage devices.

中文翻译：

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CoV ₂ O ₄：一种新型锂离子电池负极材料，具有出色的电化学性能†

这项研究报告了CoV ₂ O ₄作为锂离子电池新型阳极的电化学应用。进行了非原位分析，以了解在充放电循环过程中发生的转化。此外，分析了不同粘合剂的作用。在钠羧甲基纤维素和丁苯橡胶（CMC和SBR）的协同作用下，经过100次循环后，可逆容量为727.5 mA hg ^-1，这表明CoV ₂ O ₄在储能装置中的潜在应用。