Multiple Granularity Nickle Nanopowder Ni Nanoparticle Used for Fuel Cell
Description of nano nickel powder:
Particle size: 20nm, 40nm, 70nm, 100nm, 200nm, 500nm, 1-2um
Purity: 99%-99.9%
Color: Black/ Dark grey
Morphology: Spherical
Why nano-nickel powder is suitable use for fuel cells:
1 For fuel cells, nano-nickel can replace precious metal platinum, which greatly reduces costs.
2 If the micron-sized nickel powder is replaced by nano-scale nickel powder, and an appropriate process is added, an electrode having a large surface area can be produced, so that the specific surface area of the nickel-hydrogen reaction is greatly increased, which makes the power of the nickel-hydrogen battery.In other words, if the nano nickel powder replaces the conventional nickel powder, the size and weight of the nickel hydrogen battery can be greatly reduced without changing the battery capacity. This nickel-hydrogen battery with large capacity, small size and light weight will have a wider use and market. Nickel-metal hydride battery is the safest, most stable and cost-effective green battery in secondary rechargeable batteries.
3 Nano-nickel is an irreplaceable catalyst in current fuel cells for various fuel cells (PEM, SOFC, DMFC).
