助熔剂法制备单晶LiNi0.8Co0.1Mn0.1O2正极材料

任思佳, 田雷武, 邵钦君, 陈剑

Synthesis of single-crystal LiNi0.8Co0.1Mn0.1O2 by flux method

Sijia REN, Leiwu TIAN, Qinjun SHAO, Jian CHEN

表1 NCM-800-1、NCM-800-2、NCM-800-3和NCM-800-4材料的Rietveld精修数据

Table 1 Rietveld refinement results of XRD data for NCM-800-1, NCM-800-2, NCM-800-3 and NCM-800-4 samples

样品 a/? c/? Rwp/% Rp/% 阳离子混排程度/% NCM-800-1 2.87 14.21 1.61 1.18 5.42 NCM-800-2 2.87 14.20 1.74 1.25 2.21 NCM-800-3 2.87 14.21 1.46 1.11 2.95 NCM-800-4 2.87 14.22 1.40 1.09 3.97