【摘 要】
：
随着日益严峻的能源危机和环境危机,电动汽车成为今后汽车产业发展的方向。但是由于电池技术的限制,阻碍了电动汽车产业的发展,尤其是电池的快速充电性能亟待提升。本论文研究采用电容炭分别和商品磷酸铁锂(LFP)、镍钴铝三元材料(NCA)和镍钴锰三元材料(NCM)制备NCA/电容炭、NCM/电容炭和LFP/电容炭复合电极,提高其高倍率充放电性能。通过研究AC1、AC2、AC3和AC4四种电容炭分别对商品NC
论文部分内容阅读
随着日益严峻的能源危机和环境危机,电动汽车成为今后汽车产业发展的方向。但是由于电池技术的限制,阻碍了电动汽车产业的发展,尤其是电池的快速充电性能亟待提升。本论文研究采用电容炭分别和商品磷酸铁锂(LFP)、镍钴铝三元材料(NCA)和镍钴锰三元材料(NCM)制备NCA/电容炭、NCM/电容炭和LFP/电容炭复合电极,提高其高倍率充放电性能。通过研究AC1、AC2、AC3和AC4四种电容炭分别对商品NCA倍率性能的影响,得出当活性物质的负载量在4 mg/cm2左右时,AC1、AC2、AC3和AC4电容炭的
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