Foam nickel is a kind of porous metal with three-dimensional full through mesh structure, which is made of foam like metal nickel through high-tech deep processing.
Prussian white (PW), which is the fully reduced and sodiated form of prussianblue(PB), which is called Prussian white because it contains high sodium (Prussian blue contains only one sodium) and appears white. PW could significantly improve the manufacturability of commercial batteries as it circumventsthe requirement of a reactive sodium-load1
Sodium nickel iron manganese oxide is a chemical substance with the chemical formula NaNi1/3Fe1/3Mn1/3O2 . It is a composite oxide composed of four elements: sodium, nickel, iron, and manganese. Sodium nickel iron manganate has excellent electrochemical performance and is widely used in the field of batteries.
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.
Lithium difluorophosphate is an inorganic compound with the chemical formula LiPO₂F₂. This substance mainly appears as a white powdery solid, with a melting point higher than 300°C, a density of 1.979g/cm³, and a solubility of 40324mg/L at 20°C. Its vapour pressure is 0.000000145Pa at 25°C and 298K. Lithium difluorophosphate has a wide range of app1
Na3V2(PO4)202F material has good structural stability and can maintain a high capacity retention rate after multiple charge and discharge cycles, which can extend the service life of the battery and reduce the use cost. Sodium vanadium fluorooxyphosphate has a high theoretical specific capacity, the theoretical specific capacity can reach 130mAh/g 1
Sodium Nickel-Manganese Oxide breaks the traditional sodium battery voltage range limit of 2-4V and can be charged up to 4.2V, greatly improving the energy density.
Prussian blue can be used as a cathode or additive in lithium batteries to enhance ionic conductivity efficiency; its stable crystal structure improves cycling performance.
Lithium iron manganese phosphate is applied in batteries, which can significantly increase energy density, extend equipment's battery life; it has a high cycle count and long service life; it has good thermal stability and reduces safety risks.
Nickel manganese oxide sodium is mainly used as the positive electrode material for sodium-ion batteries. It achieves the insertion and extraction of sodium ions and the storage of electric charges through its layered structure, thereby supporting the charging and discharging of the battery.