The Piezoelectric Properties of Quartz and Tourmaline
β Scribed by Fox, Gerald W.; Fink, George A.
- Book ID
- 118144727
- Publisher
- American Institute of Physics
- Year
- 1934
- Weight
- 567 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0148-6349
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π SIMILAR VOLUMES
High" or/3-quartz is described by Sosman 1 as hexagonal trapezohedral orenantiomorphous hemihedral. He points out that crystals of this classification should exhibit piezoelectricity when subjected to shear stresses. This classification may also be described as hexagonal holoaxial. 2 /%quartz will b
Measurements were made of changes in the resonant frequency of piezoelectric quartz crystal resonators over a 1.5-10 K temperature range. Both AT and FC cut 5 MHz, third-overtone, crystal resonators exhibited piezoelectric activity over the specified temperature range. The FC cut crystals showed a m