Investigations of langanite and langatate materials for use in SAW device applications

Proceedings of the IEEE Ultrasonics Symposium

Volumn 1, Issue , 2001, Pages 231-234

  Malocha, D C ^a   Da Cunha, M Pereira ^b   Puccio, D ^a   Casey, K ^a  

^a University of Central Florida   (United States)

^b University of Maine   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC RESONATORS; ACOUSTIC SURFACE WAVE DEVICES; ACOUSTIC WAVE VELOCITY MEASUREMENT; CAPACITANCE; ELECTRIC DELAY LINES; PIEZOELECTRICITY;

ELECTROMECHANICAL COUPLING COEFFICIENT; LANGANITE; LANGATATE; TEMPERATURE COEFFICIENT OF DELAY;

LANTHANUM COMPOUNDS;

EID: 0035729748     PISSN: 10510117     EISSN: None     Source Type: Journal    
DOI: 10.1109/ULTSYM.2001.991615     Document Type: Article

References (6)

1. Recent measurements of material constants versus temperature for langatate, langanite and langasite
2. Determination of the piezoelectric constants of LGN, LGS and LGT
3. 14 (LGT) I. Piezoelectric and elastic properties
4. 14 with temperature compensation cuts
5. Measurements and predictions of SAW parameters and device performance on LGT-X substrates