LITHIUM ion battery is a new type of power supply developed in recent years, compared with other rechargeable secondary batteries, PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC iron removal anode material lithium ion has high voltage, high specific energy, long charging and discharging life, no memory effect, no pollution and other advantages. Therefore, it is not only widely used in portable electronic devices (such as mobile phones, digital cameras and laptop computers),
Lithium-ion batteries have broad application prospects in the field of large and medium-sized electric equipment such as electric vehicles, electric bicycles and power tools, and are currently the focus of research and development in the world. At present, the PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC anode material is lithium cobalt acid, which is widely used in the market, but the expensive price of cobalt, limited capacity density, and low safety performance limit its development.
Compared with PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC removal of iron lithium cobalt, ternary materials are attracting more and more attention due to their moderate price and capacity advantages. However, due to the defects in the existing preparation process, the advantages of ternary materials have not been fully utilized, among which the low capacity density of the material is one of the factors limiting the improvement of its performance.
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