Barium Titanate (Barium Titanium Oxide) (BaTiO3)-Pieces

(Barium Titanate (Barium Titanium Oxide) (BaTiO3)-Pieces)

CAS: 12047-27-7 Molecular Formula: BaTiO3 Purity: 99.9%-99.99 % Products Code: TR Specification Model: 1 – 4 mm/3 – 12 mm EINECS No.: 234-975-0

Characteristic

Barium titanate is an inorganic compound with chemical formula BaTiO3. Barium titanate appears white as a powder and is transparent when prepared as large crystals.

Chemical formula：BaTiO3

Molar mass：233.192 g

Appearance：white crystals

Odor：odorless

Density：6.02 g/cm3, solid

Melting point：1,625 °C (2,957 °F; 1,898 K)

Solubility in water：insoluble

Solubility：slightly soluble in dilute mineral acids; dissolves in concentrated hydrofluoric acid

Band gap：3.2 eV (300 K, single crystal)

Refractive index (nD)：no2.412; ne=2.360

Crystal structure：Tetragonal, tP5

Application

It is a ferroelectric ceramic material that exhibits the photorefractive effect and piezoelectric properties. It is used in capacitors, electromechanical transducers and nonlinear optics.

(Barium Titanate (Barium Titanium Oxide) (BaTiO3)-Pieces)