Composite aluminum foil is a new-type of battery current collector, which has thinner aluminum film, overall lighter weight, and higher safty during penetration expeirment compared to the conventional rolling aluminum foil.
Electrolyte salt Mg [B (HFIP) 4] 2 is mainly used in organic magnesium metal batteries and is soluble in various ether solvents as an electrolyte. Among them, the large boron center anion has the characteristics of high oxidation stability, weak coordination ability, and good compatibility with the metal magnesium negative electrode, which makes th1
Usage: Used to improve cycle life, improve lithium-ion battery performance; As a film forming additive, LiBF4 has been widely used in current electrolytes, adding LiBF4 can broaden the operating temperature range of lithium-ion batteries and improve the high and low temperature discharge performance of batteries.
LiFSI has good solubility in common organic solvents and can be fully mixed with solvents and other components in the electrolyte to improve the uniformity and stability of the battery's electrolyte. LiFSI electrolyte has good compatibility with the two main components of SEI film, and only replaces some of its components at 160°C. LiFSI can make u1
Lithium bistrifluoromethylsulfonimide is a white crystal or powder that has good thermal stability and begins to decompose when heated to 360 ° C. It has high electrochemical stability and conductivity, and has corrosion effect on aluminum collector at high voltage (above 4.2V). Therefore, it is often used as a lithium ion battery, organic electrol1
Al-Doped Lithium Lanthanum Zirconate Garnet LLZAO features high ionic conductivity and good chemical stability, and is suitable for solid-state lithium batteries.