碳包覆改性二氧化锰电极材料的制备和性能
潘双,庄雪,王冰(),唐立丹,刘亮,齐锦刚
Preparation and Properties of Carbon Coated Manganese Dioxide Electrode Materials
Shuang PAN,Xue ZHUANG,Bing WANG(),Lidan TANG,Liang LIU,Jingang QI

图1. 包覆前后MnO2粉末的XRD图谱

Fig.1. XRD pattern of MnO2 powders uncoated and coated