Three-dimensional porous cobalt membrane supported by nickel foil

Product information: nickel foil loaded three-dimensional porous cobalt membrane

Product color: black
Physical scale: no more than 2cm*2cm
Aperture: The characteristic large pore diameter is 5-20 microns, and the internal channels are three-dimensionally connected.
Thickness: about 30-90 microns
Load capacity: 2-5 mg cm-2
Nickel foil base information: Nickel foil base thickness 0.2-0.3 mm
Storage conditions: dry at room temperature
Remarks: The stem of the porous cobalt membrane is composed of micro/nano nickel particles (500 nm-1μm), and a large number of voids are left between the particles. Three-dimensional porous nickel has a porosity of 99% and a relative specific surface area 5-10 times that of ordinary commercial nickel foam. Good conductivity and high electrochemical activity. The material is relatively fragile, the transportation needs to be transported gently, and manual transportation is the best.
Application fields: electrochemical energy storage (lithium battery, sodium battery, potassium battery, zinc battery, zinc battery, lithium battery, water battery, lithium-sulfur battery, metal battery, etc.), electrocatalysis (hydrogen evolution, chlorine evolution, oxygen evolution, oxygen reduction , Nitrogen reduction, carbon dioxide reduction, etc.), supercapacitors, electroanalytical chemical carriers, electrochemical sensing (ethanol and glucose concentration detection, methanol detection, etc.), formaldehyde decomposition catalysis, flexible electrodes and flexible electrons, metal ion separation filtration, photocatalysis Decomposition degradation, environmental degradation degradation VOC, heavy metal ion adsorption, hydrodynamic testing, etc.
Harmful: harmless and non-toxic, but inedible
Product packaging: 2 pieces/pack