The efficient utilization of energy has promoted the development and application of new energy storage devices,with supercpacitors being a primary focus.Vanadium-based bimetallic oxides (MxVyOz,M=Co,Ni,Mn),also known as vanadates,have gained much attention in the field of supercapacitors due to their outstanding electrochemical activity,structural stability,and electrical conductivity,and have become one of the most promising electrode materials.In this paper,several common preparation methods and the research progress of vanadates were reviewed in detail.Additionally,the challenges faced by vanadates and their composites in supercapacitor applications were pointed out.
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基金资助
黑龙江省大学生创新创业训练项目(202010214078);黑龙江省普通高校基本科研业务费专项资金资助项目(2019-KYYWF-0239)
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