A 100 MHz multi-layered high performance transducer using polyurea thin film

Proceedings - IEEE Ultrasonics Symposium

Volumn 1, Issue , 2006, Pages 2421-2424

  Nakazawa, Marie ^a   Maezawa, Akihiro ^b   Nakamura, Kentaro ^a   Ueha, Sadayuki ^a  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

^b Konica Minolta Technology Center Inc   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM ELECTRODES; COUPLING FACTOR; DEPOSITION PROCESS; ELECTRICAL ADMITTANCE; ELECTROMECHANICAL COUPLING COEFFICIENTS; ELECTRON BEAM DEPOSITIONS; FABRICATION PROCESS; GLASS PLATE; MAXIMUM AMPLITUDE; MULTI-LAYERED; MULTI-LAYERED STRUCTURE; POLYUREAS; PULSE/ECHO; Q-VALUES; RESONANT FREQUENCIES; TRANSDUCER DESIGN; VAPOR DEPOSITION POLYMERIZATION;

ALUMINUM; ALUMINUM COATINGS; BELT CONVEYORS; CAPACITANCE; CHEMICAL MODIFICATION; ELECTROMECHANICAL COUPLING; ELECTROMECHANICAL DEVICES; ELECTRON BEAMS; FILM PREPARATION; LAMINATING; MULTILAYERS; NATURAL FREQUENCIES; ULTRASONIC TRANSDUCERS; ULTRASONICS; VACUUM;

TRANSDUCERS;

EID: 68649120949     PISSN: 10510117     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ULTSYM.2006.542     Document Type: Conference Paper

References (5)

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2. M. Nakazawa, T. Kosugi, A. Maezawa, K. Nakamura, and S. Ueha, Proc. of the 2006 Spring Meeting Acoustic Society of Japan (2006) p.973. (in Japanese)
3. Y. Takahashi, S. Ukishima, M. Iijima, and E. Fukada, J. Appl. Phys. 70 (1991) 6983.
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5. Welch, P.D., IEEE Trans. Audio Electroacoust, Vol. AU-15 (1967) p.70.