With the continuous growth of sustainable energy demand,water-based zinc ion batteries have gradually become a research hotspot in the field of energy storage due to their advantages of high safety,low cost and environmental friendliness.As an important component of water-based zinc ion batteries,the performance of positive electrode materials directly affects the overall performance of the battery.Therefore,exploring high-performance water-based zinc ion battery positive electrode materials has important scientific significance and practical application value.This article aims to explore the preparation methods of positive electrode materials for water-based zinc ion batteries and conduct in-depth research on their electrochemical performance.Multiple positive electrode materials are prepared using different synthesis methods and their structure,morphology and electrochemical performance are systematically analyzed using physical characterization and electrochemical testing methods.The aim is to promote the further development of water-based zinc ion batteries in practical applications.
关键词
水系锌离子电池/正极材料/制备方法/电化学性能
Key words
water-based zinc ion battery/positive electrode material/preparation method/electrochemical performance
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