本发明提供一种钴基金属有机框架材料作为锂离子电池的应用。所述钴基金属有机框架材料由硝酸钴六水合物和1, 2, 4, 5‑苯四羧酸经超声混合、恒温加热反应、洗涤、干燥步骤制备得到。将所述钴基金属有机框架材料经工作电极的制备、电池的装配制成纽扣电池并进行电化学性能测试，在100 mA g‑1电流密度下，90‑100个循环后，放电比容量保持在680‑1000 mAh g‑1。因此，在锂离子电池领域具有广阔的应用前景。
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