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
),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
),Lidan TANG,Liang LIU,Jingang QI
图4. MnO2和MnO2/C复合材料的恒流充放电(GCD)曲线
Fig.4. galvanostatic charge-discharge (GCD) curves of MnO2 and MnO2/C composites (a) the GCD of C-0 and C-1.5 at current density of 2 A g-1,(b) the GCD of C-1.5 at different current densities
