Patterned piezoelectricity in charged, cellular polymers for air-borne ultrasound devices

Proceedings - International Symposium on Electrets

Volumn , Issue , 2002, Pages 58-61

  Hoislbauer, H ^a   Schwodiauer R ^a   Bauer Gogonca, S ^a   Bauer, S ^a  

^a JOHANNES KEPLER UNIVERSITY LINZ   (Austria)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC EMISSIONS; ACOUSTIC GENERATORS; ACOUSTIC WAVE REFLECTION; AEROSPACE APPLICATIONS; FOAMS; OPTICS; PIEZOELECTRIC MATERIALS; POLYPROPYLENES; ULTRASONIC DEVICES;

ACOUSTICAL FRESNEL ZONE PLATE; AIRBORNE ULTRASOUND DEVICE; CELLULAR POLYMER; CELLULAR POLYPROPYLENE FOAM; DIRECTION SENSITIVE ACOUSTIC WAVE DETECTION; PIEZOELECTRIC POLYMER;

PIEZOELECTRICITY;

EID: 0036953805     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (15)

1. T. J. Robertson, D. A. Hutchins, and D. R. Billson, Meas. Sci. Technol. 13, (2002), 758.
2. D. J. Roth, H. E. Kautz, P. B. Abel, M. F. Whalen, J. L. Hendricks, and J. R. Bodis, Mater. Eval. 59, (2001), 543.
3. M. J. Anderson, J. A. Hill, C. M. Fortunko, N. S. Dogan, and R. D. Moore, J. Acoust. Soc. Am. 97, (1995), 262.
4. L. A. Whitehead and B. J. Bollerman, J. Acoust. Soc. Am. 103, (1998), 389.
5. see for example the special issue on the 30th anniversary of the discovery of piezoelectric PVDF, IEEE Trans. Ultrason. Ferroelect. Freq. Contr. 47 (2000).
6. R. Gerhrad-Multhaupt, Porous polymer electrets - new materials, new challenges, new chances, paper at this meeting.
7. R. Gerhard-Multhaupt, W. Künstler, T. Görne, A. Pucher, T. Weinhold, M. Seiß, Z. Xia, A. Wedel, and R. Danz, IEEE Trans. Diel. Electr. Insul. 7(2000), 480.
8. R. Kressmann, J. Acoust. Soc. Am. 109, (2001), 1412.
9. G. M. Sessler and J. Hillenbrand, Appl. Phys. Lett. 75, (1999), 3409.
10. G. S. Neugschwandtner, R. Schwödiauer, M. Vieytes, S. Bauer-Gogonea, S. Bauer, J. Hillenbrand, R. Kressmann, G. M. Sessler, M. Paajanen, and J. Lekkala, Appl. Phys. Lett. 77, (2000) 3827.
11. A. Savoilainen and K. Kirjavainen, J. Macromol. Sci. Chem. A 26, (1989), 583.
12. M. Paajanen, J. Lekkala, and K. Kirjavainen, Sens. Actuators A 84, (2000) 95.
13. M. Z. Sleva, W. D. Hunt, and R. D. Briggs, J. Acoust. Soc. Am. 96, (1994), 1627.
14. M. Mortezaie and G. Wade, Fresnel zone plate and Fresnel phase plate patterns for accoustic transducers, in Acoustical Imaging, M. Kaveh, R. K. Müller, and J. F. Greenleaf (eds.), Plenum, NY 13, (1984), 345.
15. P. M. Morse and K. U. Ingard, Theoretical Acoustics, Princeton Univ. Press, Princeton (1986).