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Aug , 18 2022
The sodium-ion battery mainly includes five parts: cathode electrode material, anode electrode material, battery electrolyte, battery current collector and battery separator. Cathode electrode material Cathode and anode materials affect key performance indicators such as energy density, power density, cycle life, and safety of Na-ion batteries, and are critical to battery performance. The mainstre...
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Mar , 01 2023
The charging/discharging efficiency and cycle performance of conventional sodium-ion batteries will deteriorate when the temperature increases, which limits the application range. Therefore, it is necessary to solve the problem of poor cycle performance at high temperatures. The following are several ways to improve high temperature cycle performance. 1. Add a certain amount of vinylene carbonate,...
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Jan , 16 2025
1、the unique characteristics of sodium metal chips Sodium metal chips is a kind of energy storage material with sodium metal as the main component. Compared with lithium metal, sodium metal is more abundant and cheaper in the earth's crust, which makes sodium metal chips have significant economic advantages in the field of energy storage. In addition, sodium metal chips also has the following uniq...
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