Piezoelectric Ceramics
โ Scribed by Dr. Helmut Thomann
- Book ID
- 102687712
- Publisher
- John Wiley and Sons
- Year
- 1990
- Tongue
- English
- Weight
- 561 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0935-9648
No coin nor oath required. For personal study only.
โฆ Synopsis
Surface acoustic wave filters and delay lines are two application in electronics of piezoelectric ceramics such as LiNbO~3~ LiTaO~3~ and BaTiO~3~, materials which convert a mechanical stimulus into an electrical signal. The basic physics and crystal chemistry of the materials, including ferroelectric ceramics, are described and an outline for further development given.
๐ SIMILAR VOLUMES
The discovery of piezoelectric effects in electrically poled barium titanate ceramic, in the early l W s , was a revolutionary contribution to the electromechanical transducer art. Since then, improved barium titanate ceramics adapted to a variety of practical needs have been developed, and a number