The difference between the oxidation potential and the reduction potential of LiV0.97Al0.03PO4F is samller by 0.05V than that of LiVPO4F, indicating the enhancement of the reversibility of electrode reaction due to doping.
循环伏安研究结果表明,LiV0.97Al0.03PO4F样品氧化峰和还原峰的电位差比未掺杂的LiVPO4F样品小0.05V,电极反应的可逆性得到提高。
参考来源 - 锂离子电池正极材料LiVPO·2,447,543篇论文数据,部分数据来源于NoteExpress
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