Sodium bismuth titanate or bismuth sodium titanium oxide (NBT or BNT) is a solid inorganic compound of sodium, bismuth, titanium and oxygen with the chemical formula of Na0.5Bi0.5TiO3 or Bi0.5Na0.5TiO3. This compound adopts the Perovskite structure.
Other Name: Bismuth sodium titanium oxide, NBT or BNT
Chemical property:
| Item | Unit | Spec. |
| Purity | % | ≥99.6 |
| K2O | wt% | ≤0.3 |
| SiO2 | wt% | ≤0.3 |
| Fe2O3 | wt% | ≤0.3 |
| Al2O3 | wt% | ≤0.3 |
| CaO | wt% | ≤0.03 |
| H2O | wt% | 0.05 (950℃) |
| Particle Size (D50) | μm | <3 |
Applications:
DianYang’s titanate are widely used in the ceramic capacitor, PTC thermistor, filter, microwave devices, plastic modification, welding, brakes and the field of organic matter’s improvement performance with excellent dielectric property temperature characteristics and chemical index.Application
