Description
25 grams: 43 €
100 grams: 113 €
500 grams: 331 €
1000 grams: 558 €
Calcium copper titanate (also abbreviated CCTO, for calcium copper titanium oxide) is an inorganic compound with the formula CaCu3Ti4O12.
It is noteworthy for its extremely large dielectric constant (effective relative permittivity) of in excess of 10,000 at room temperature.
Chemical formula |
CaCu3Ti4O12 |
Appearance |
Brown solid |
Density |
4.7 g/cm3 |
Melting Point |
> 1000 °C |
Crystal structure |
Cubic |
Molar mass |
614.1789 g/mol |
Item |
Unit |
Spec |
Purity |
wt% |
≥ 99.5 |
Particle Size (D50) |
nm |
360 |
Fe203 |
wt% |
<0.01 |
SrO |
wt% |
<0.05 |
Na2O+K2O |
wt% |
<0.01 |
Al2O3 |
wt% |
<0.1 |
SiO2 |
wt% |
<0.1 |
H2O |
wt% |
<0.5 |
Ignition loss |
wt% |
<1.0 |
Applications:
- Calcium Copper Titanate can be used for capacitor and resistor, new energy battery industry
- Calcium Copper Titanate can be applied to the dynamic random memory, that is stored DRAM.
- Calcium Copper Titanate can be used electronics, the new battery, solar battery, new energy vehicle battery industry etc.