Advantage                                         

◆1.LiPAA can effectively increase the capacity of the anode material, reduce the impedance, improve the long-cycle characteristics, and improve the cycle coulombic efficiency.

◆2.Acrylic PAA binders contain more carboxyl groups, which can be linked together with some functional groups on the surface of Si materials through hydrogen bonding, and can promote the formation of negative electrode SEI film, which can greatly improve the cycling performance of Si anode, so PAA binder is a very excellent Si anode binder

◆3.It can form a dense film in the electrode sheet, and increase the electrical contact between the active substance and the current collector;

Fundamental Parameters