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.
Sodium Nickel Iron Manganate Coated on Aluminum Foil,The contact between the particles and the current collector is better, and the internal resistance of the battery is smaller, which is conducive to the exertion of gram capacity and improves cycle and rate performance.
The chemical formula of sodium iron sulfate is Na2Fe2 (SO4) 3, and its structure is composed of sodium ions Composed of iron ions and sulfate ions. In electrochemical reactions, sodium iron sulfate can release or absorb metal ions such as lithium ions and sodium ions through ion exchange reactions, achieving the charging and discharging process of 1
Reference for the use of Electrode Sheet: ①Electrode sheet cutting: AOT-DC-80 Cutting machine Recommended size of button electrode sheet: 12mm/14mm diameter. ②Pole piece weighing: AOT series balance active substance formula: active substance mass = (pole piece mass (mg) - disc area (cm2) * collector surface density (mg/cm2) * active substance propo1
In lithium-ion batteries, the main role of LiBOB is to transport particles and conduct current. To perform these tasks effectively, it requires high solubility and conductivity, good chemical stability, and a wide electrochemical window. The anionic structure of LiBOB molecule has delocalization, which makes it exhibit excellent performance in the 1
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
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