LiTaO3

Lithium tantalate (LiTaO3) crystal is an excellent multifunctional material with high application value. LiTaO3 crystal has become the best choice of pyroelectric infrared detector materials due to its stable and high chemical properties (insoluble and water), Curie point higher than 600℃, not easy to depolarization phenomenon, low dielectric loss, and high optimal detection rate. The polished LT wafer is widely used in the manufacture of resonators, filters, transducers and other electronic communication devices, especially because of its good mechanical and electrical coupling, temperature coefficient and other comprehensive performance, it is used in the manufacture of high-frequency surface acoustic wave devices, and in many high-end communication fields such as mobile phones, walkie-talkies, satellite communications, aerospace and so on.