摘要
以天然橡胶为原材料制备硬碳材料,并探究其作为钠离子电池负极材料的性能.通过高温煅烧的方式,将天然橡胶在不同温度下煅烧制得硬碳材料.对不同温度下的硬碳材料进行结构表征,并测试其作为钠离子电池负极材料性能.通过结构参数和电化学性能对比,优化出制备硬碳材料的最佳煅烧温度.
This article aims to explore the performance of anode materials for sodium-ion batteries.The natural rubber is used as the raw material for preparing the hard carbon materials,which are obtained at different temperatures through a high-temperature pyrolysis.The hard carbon materials are characterized at different temperatures.Meanwhile,the performance of the hard carbon materials used as the anode materials for sodium-ion batteries is tested.Through the comparison between structure parameters and the electrochemical performance,the best calcination temperature is fixed.
作者
赵虔
郑乔天
吴修龙
赵康宁
冯量予
彭邦原
缪镇远
尹杨
ZHAO Qian;ZHENG Qiaotian;WU Xiulong;ZHAO Kangning;FENG Liangyu;PENG Bangyuan;LIAO Zhenyuan;YIN yang(School of Mechanical Engineering,Chengdu University,Chengdu 610106,China;Research Center of Nano Energy and Catalytic Materials,Chengdu University,Chengdu 610106,China)
出处
《成都大学学报（自然科学版）》
2020年第2期190-193,共4页
Journal of Chengdu University（Natural Science Edition）
基金
四川省粉末冶金工程技术研究中心开放基金(SC-FMYJ2019-09)
四川省大学生创新训练计划孵化培育项目(CDU_CX_2019006,CDU_CX_2019009和CDU_CX_2019010)。
关键词
钠离子电池
负极材料
天然橡胶
硬碳材料
电化学分析
sodium-ion battery
anode materials
natural rubber
hard carbon materials
electrochemical analysis
