Features: Doped Al2O3 in ZnO is
abbreviated as AZO, high temperature resistance, good electrical conductivity,
high temperature stability and good radiation resistance. The product is a
relatively cheap, cost-effective, environmentally friendly transparent
conductive material that can withstand temperatures up to 1975 ° C.
Conductivity can be deposited by evaporation to a limit of 6 × 104 Ω · cm, and
high temperature stability It is also very strong and is considered to be the
most promising nanomaterial in the 21st century. This product has a wide range
of properties for ITO, and can be widely used in transparent thermal insulation
films, transparent conductive films and various transparent electrodes in the
IT industry. Compared with ITO, it has the advantages of being inexpensive.
Technical indicators:
|
model
|
DK444
|
|
Exterior
|
White
powder
|
|
Component
|
ZnO ：AL2O3 =99%：1%
|
|
Specific
surface area
|
30-50㎡
|
|
Particle
size
|
20-40nm
|
|
purity
|
≥99.9%
|
|
resistance
|
1.2×101Ω.cm
|
|
pH
value
|
6-7
|
Applications:
1. Widely used in the production of a
variety of transparent conductive anti-static coating:
2. As a conductive film on a liquid
crystal display; used on a touch display;
3. CRT radiation resistance (EMI, RMI);
high light transmission protection mirror;
4. Switch-type light-transmissive glass
for energy conservation and privacy protection, also used in building buildings
and car windows;
5. Applied to surface sensors;
anti-reflection film;
6. Photoelectric components conductive
film, such as solar cells, light-emitting diodes, photoelectric crystals;
organic light-emitting diode electrodes, etc.
|
