Strontium Titanate powder CAS 12060-59-2 SrTiO3
Strontium titanate is an oxide of strontium and titanium with the chemical formula SrTiO3. At room temperature, it is a centrosymmetric paraelectric material with a perovskite structure.
Product Name: Strontium Titanate
CAS No.: 12060-59-2
Compound Formula: SrTiO3
Molecular Weight: 183.49
Appearance: White powder
Spec:
| Model | ST-1 | ST-2 | ST-3 |
| Purity | 99.5% min | 99% min | 99% min |
| BaO | 0.01% max | 0.1% max | 0.3% max |
| Fe2O3 | 0.01% max | 0.1% max | 0.1% max |
| K2O+Na2O | 0.01% max | 0.1% max | 0.1% max |
| Al2O3 | 0.01% max | 0.1% max | 0.1% max |
| SiO2 | 0.1% max | 0.1% max | 0.5% max |
Application:
Strontium titanate, compound formula SrTiO3, molecular weight 183.49, is a white powder with a wide range of uses. This versatile material has gained widespread attention in the fields of electronics, ceramics, and optics due to its unique properties and composition.
In the electronics industry, strontium titanate is used as a substrate for the growth of high-temperature superconductors and as a dielectric material in capacitors. Its high dielectric constant and low loss tangent make it ideal for use in electronic components, ensuring efficient energy storage and transmission. Additionally, its compatibility with a variety of semiconductor materials makes it a valuable asset in the development of advanced electronic devices.
In ceramics, strontium titanate is used as a sintering aid and as a component of glazes and enamels. It improves the mechanical, thermal and electrical properties of ceramic materials, making it an indispensable additive in the production of high-performance ceramics. In addition, strontium titanate's white color and high refractive index make it a key ingredient in the manufacture of specialized ceramics for optical applications.
The unique properties of strontium titanate also have applications in the field of optics, where it can be used as a substrate for growing high-quality films with tailored optical properties. Its high optical clarity and refractive index make it an excellent choice for optical coatings, lenses and waveguides. Ultimately, strontium titanate's wide range of applications and its ability to enhance the properties of a variety of materials make it a valuable asset in numerous industries.
Other products:
Titanate Series
Zirconate Series
Tungstate Series
| Lead Tungstate | Cesium Tungstate | Calcium Tungstate |
| Barium Tungstate | Zirconium Tungstate |
Vanadate Series
| Cerium Vanadate | Calcium Vanadate | Strontium Vanadate |
Stannate Series
| Lead Stannate | Copper Stannate |
