NAVIGATION


Strontium Titanate Industrial Grade 99.9%

Catalog NumberACMA00014391

CategoryGlass Additives

Application
The purpose of Strontium Titanate Industrial Grade 99.9% lies in its exceptional ferroelectric and piezoelectric properties, making it an invaluable material for various industrial applications. As a white crystalline solid that exists in five crystal modifications, the common tetragonal form of strontium titanate has a Curie point of 120°C. This material, with a density of 6.02 g/cm³ and a high melting point of 1,625°C, is insoluble in water and alkalies but slightly soluble in dilute mineral acids and more soluble in concentrated sulfuric and hydrofluoric acids. Similar to barium titanate, strontium titanate can be utilized for its impressive dielectric properties to manufacture ceramic capacitors, dielectric amplifiers, and components of capacitors used in electronic devices such as digital calculators, televisions, radios, and ultrasonic equipment. The piezoelectric properties of strontium titanate make it suitable for use in actuation systems, sensors, and transducers. Its potential as a semiconductor with positive temperature coefficient of resistivity further underscores its significance as a core material in various electronic applications.
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