Introduction:
Nickel foam is a versatile and highly porous material with a wide
range of applications. Its interconnected nickel strands form a
three-dimensional network of open cells, providing a high surface
area for catalysis, filtration, and energy storage. With excellent
conductivity and thermal properties, nickel foam finds applications
in industries like aerospace, automotive, electronics, and
environmental engineering.
Advantage:
1. High specific surface area: Nickel foam has a large number of
connected pores, giving it an extremely high specific surface area,
which is beneficial to surface-related applications such as
adsorption, catalysis and reaction.
2. Conductive properties: Nickel foam has good electrical
conductivity and can be used in batteries, energy storage
equipment, electromagnetic shielding and other fields.
3. High strength: Although nickel foam has a low density, due to
its porous structure, it has excellent lightweight and
high-strength properties, making it suitable for applications
requiring a strength-to-weight ratio.
4. Good thermal stability: Nickel foam has good thermal stability
and can be used in high temperature environments, such as thermal
isolation, heat dissipation and catalytic reactions.
5. Recyclable utilization: Nickel foam can be recycled and reused,
which is conducive to environmental protection and sustainable use
of resources.
Application:
1. Catalyst: As a catalyst carrier, it is used in catalytic
processes such as hydrogenation reactions, oxidation reactions, and
organic synthesis.
2. Battery materials: used as electrode materials for batteries,
such as anode materials in nickel-metal hydride batteries and fuel
cells.
3. Filter: used for filtration of gases and liquids to remove
suspended particles and impurities.
4. Sound-absorbing materials: Utilize porous structures to prepare
sound-absorbing materials to reduce noise and sound wave
reflection.
5. Thermal Isolation Materials: Used in thermal isolation and heat
dissipation applications such as heat pipes, heat sinks, etc.
6. Hydrogen storage materials: used as hydrogen storage materials
for hydrogen energy storage and transmission.
7. Energy storage materials: used for energy adsorption and
storage, such as supercapacitors and energy storage devices.
8. Electromagnetic shielding: Utilizes its conductive properties
for electromagnetic shielding and protection applications.
Parameter:
| Material | Nickel Foam |
| Purity | > 99.99%(excellent anti-corrosive) |
| Surface Density | 346g/m2 |
| Length | 1m |
| Width | 300mm |
| Thickness | 1.6 mm |
| Net weight | 104g |
| Porosity | ≥95% (80-110 Pores per Inch. average hole diameters about 0.25mm) |
| Extensibility | Lengthwise≥5%; Widthwise≥12% |
| Tensile Strength | Lengthwise≥1.25N/mm^2; Widthwise≥1.00N/mm^2 |
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What are the characteristics of nickel foam?
Nickel foam has the characteristics of high specific surface area,
light weight and high strength, good electrical conductivity, good
thermal stability and controllable pore structure.
What are the application fields of nickel foam?
Nickel foam is widely used in catalysts, electrochemical cells,
filter materials, sound-absorbing materials, energy adsorption and
storage and other fields.
What are the applications of nickel foam in the field of catalysis?
Nickel foam can be used as a catalyst carrier and is widely used in
catalytic processes such as hydrogenation reactions, oxidation
reactions, and organic synthesis.
