Specification of nickel oxide mircon powder:
|
Part No.
|
Particle
|
Purity
(%)
|
SSA
(m2/g)
|
Bulk density
(g/cm3)
|
Density
(g/cm3)
|
Crystal
|
Color
|
|
OP2808-30N
|
20-30nm
|
99.9
|
58
|
0.5
|
6.67
|
Spherical
|
grey green
|
OP2808-1U
|
1-3um
|
99.9
|
32
|
1.3
|
6.67
|
Spherical
|
grey green
|
Note: We can supply different size products of nickel oxide mircon powder according to client's requirements.
1. The product has high purity, small particle size, uniform distribution, large specific surface area, high surface activity, and low bulk density;
2. As a functional material, nano-nickel oxide is mainly used as a raw material for catalysts, semiconductor materials (pressure-sensitive, heat-sensitive components), magnetic materials, glass and ceramic colorants in industry.
Application of nickel oxide mircon powder:
1. Catalyst:
Nano-NiO is a catalyst with good catalytic activity. NiO is a catalyst for photocatalytic degradation of acid red. The effect is very significant in the treatment of organic dye wastewater.
2. Ceramic additives and glass stains:
NiO is used in ceramics to improve its impact. When NiO (O.02 (wt)%) is added, it can also improve the electrical properties of the material, such as piezoelectric properties and dielectric properties. The addition of NiO to the glass mainly controls the color of the glass, and contains a small amount of NiO in the color-stable brown transparent glass which can absorb ultraviolet rays.
3. Battery electrode:
In carbonate molten salt fuel cells, NiO is used as a cathode, and gas or natural gas is used as a fuel, which is a clean energy source with higher power generation efficiency than conventional thermal power generation. Moreover, the nano NiO battery has obvious discharge advantages compared with the conventional NiO battery, the discharge capacity is obviously increased, and the electrochemical performance of the electrode is improved.
4. Sensor:
NiO is a gas sensor material that has received increasing attention in recent years. At present, formaldehyde sensors made of nano NiO, CO sensors, H2 sensors, etc. are used in actual production.
SEM & XRD of nickel oxide mircon powder:
Storage conditions:
nickel oxide mircon powder should be sealed and stored in a dry and cool environment. It should not be exposed to the air for a long time, to prevent agglomeration due to moisture, affecting the dispersion performance and use effect, and should avoid heavy pressure, do not contact with oxidant, and transport according to ordinary goods.
