CAS 12430-73-8

Barium strontium titanium oxide (Ba0.5Sr0.5TiO3)

Description:

Barium strontium titanium oxide (Ba0.5Sr0.5TiO3), commonly referred to as BST, is a perovskite-type oxide that exhibits notable ferroelectric properties. This compound is characterized by its high dielectric constant, making it valuable in various electronic applications, particularly in capacitors and tunable microwave devices. BST is typically synthesized through solid-state reactions or sol-gel methods, resulting in a crystalline structure that can be influenced by temperature and composition. The material demonstrates a phase transition from a paraelectric to a ferroelectric state, which is temperature-dependent, and this transition is crucial for its applications in non-volatile memory devices and sensors. Additionally, BST can be doped with various elements to tailor its electrical properties further. Its stability and compatibility with other materials make it a significant candidate in the field of electronics and materials science. The CAS number 12430-73-8 uniquely identifies this compound, facilitating its recognition in scientific literature and databases.

Formula: Ba·O·Sr·Ti

InChI: InChI=1S/Ba.O.Sr.Ti

InChI key: InChIKey=OYPGYNAGQFJTSM-UHFFFAOYSA-N

SMILES: [O].[Ba].[Ti].[Sr]

Synonyms:

• Titanate (TiO32-), barium strontium (2:1:1)
• Barium strontium titanium oxide (BaSrTi2O6)
• Barium strontium titanium oxide (Ba0.5Sr0.5TiO3)
• Barium strontium titanate(IV)

Barium strontium titanium oxide (BaSrTi2O6)

CAS: 12430-73-8

Formula: BaO₆SrTi₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 416.6774

Ref: IN-DA000LT9