二氧化锰和氟化碳复合材料对锂原电池的改性研究

Study on the Modification of Lithium Primary Battery by Manganese Dioxide and Carbon Fluoride Composite Materials

摘要: 随着科技的进步与市场需求的增加，对锂原电池性能的要求也不断提高。本研究关注二氧化锰和氟化碳复合材料在锂原电池中的应用，通过制备不同掺杂比的MnO₂/CF_0.9复合材料，对其进行了详细的表征和电化学性能分析。结果表明，氟化碳对电池放电比容量的提升具有显著作用，通过优化MnO₂和CF_0.9的比例，可以优化电池的电化学性能，提高其能量密度。此外，本研究还揭示了MnO₂和CF_0.9在电化学反应过程中的不同表现。这些研究工作为优化锂原电池的电极组成提供了有力支持。

Abstract: With the progress of science and technology and the increase of market demand, the performance requirements of lithium primary batteries are constantly improving. This study focuses on the application of carbon fluoride and manganese dioxide composite materials in lithium primary batteries. By preparing MnO₂/CF_0.9 composite materials with different doping ratios, detailed characterization and electrochemical performance analysis were carried out. The results show that carbon fluoride has a significant effect on the improvement of the discharge-specific capacity of the battery. By optimizing the ratio of MnO₂ and CF_0.9, the electrochemical performance of the battery can be optimized and its energy density can be improved. In addition, this study also reveals the different performances of MnO₂ and CF_0.9 in the electrochemical reaction process. These studies provide strong support for optimizing the electrode composition of lithium primary batteries.