material characteristics: Graphene oxide is an oxide of graphene whose unique structure gives it outstanding physical and chemical properties. Small-size high-purity graphene oxide has a higher specific surface area and more abundant active sites, which enable it to play an important role in batteries. the application in batteries: High energy dens1
The application of ultra-pure single-layer graphene oxide in batteries is mainly reflected in the following aspects: Efficient charge and discharge: Because graphene oxide has a high specific surface area and rich functional groups on the surface, it can provide a larger electrode surface area when used as an electrode material, so that lith1
Water based zinc ion battery positive electrode sheet, coated with active material (manganese based or vanadium based) On the surface of the current collector, pole pieces are made by rolling, die-cutting, etc., with high loading capacity, controllability, good processability, and adjustable pole piece parameter size.
Nickel fiber felt is a type of fiber felt made of pure nickel metal, which has continuous three-dimensional mesh holes. It can achieve extremely high porosity and pore size.
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.
AOT-BSR2300 use the upper, middle and lower three pairs of electrodes to test the resistivity of the slurry at different vertical heights, evaluate the conductivity of different formulations of slurry and the settlement performance with the standing time.
AOT-YS-100 Nickel Cutting Machine is mainly used for all kinds of metal and no-metal strip materials, such as copper foil, Aluminum Foil, copper foil tape, batteries nickel belt and so on.
This product uses a fluorescent UV lamp that best simulates the UV spectrum in sunlight, and combines temperature control, humidity supply, and other devices to simulate factors such as high temperatu