Bismuth sodium titanate based lead-free ultrasonic transducer for microelectronics wirebonding applications

Ceramics International

Volumn 34, Issue 4, 2008, Pages 773-777

  Chan, H L W ^a   Choy, S H ^a   Chong, C P ^b   Li, H L ^b   Liu, P C K ^b  

^a HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

^b ASM Assembly Automation Ltd   (Hong Kong)

Author keywords

C. Piezoelectric properties; D. BaTiO3 and titanates; Ultrasonic transducer

Indexed keywords

BISMUTH COMPOUNDS; FABRICATION; MICROELECTRONICS; PIEZOELECTRIC CERAMICS; VIBRATION ANALYSIS;

BISMUTH SODIUM TITANATE; CERAMIC RINGS; PIEZOELECTRIC PROPERTIES; WIRE BONDING;

ULTRASONIC TRANSDUCERS;

EID: 43449125874     PISSN: 02728842     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ceramint.2007.09.085     Document Type: Article

References (17)

1. Takenaka T. Movement of study on lead-free piezoelectric materials. Ultrason. Technol. 8 (2001) 2
2. Smolenskii G.A., Isupov V.A., Agranovskaya A.I., and Krainik N.N. New ferroelectrics of complex composition. Sov. Phys.-Soild State (Engl. Transl.) 2 11 (1961) 2651
3. 3. Ferroelectrics 77 (1988) 107
4. 3 ceramics. Ferroelectrics 56 (1984) 215
5. 3 system for lead-free piezoelectric ceramics. Jpn. J. Appl. Phys. Part 1-Reg. Pap. Short Notes Rev. Pap. 30 9B (1991) 2236
6. 3 systems. Jpn. J. Appl. Phys. Part 1-Reg. Pap. Short Notes Rev. Pap. 38 9B (1999) 5564
7. 3 System. Key Eng. Mater. 169-170 (1999) 37
8. 3 lead-free piezoelectric ceramics. J. Am. Ceram. Soc. 86 10 (2003) 1809
9. Nagata H., Yoshida M., Makiuchi Y., and Takenaka T. Large piezoelectric constant and high Curie temperature of lead-free piezoelectric ceramic ternary system based on bismuth sodium titanate-bismuth potassium titanate-barium titanate near the morphotropic phase boundary. Jpn. J. Appl. Phys. Part 1-Reg. Pap. Short Notes Rev. Pap. 42 12 (2003) 7401
10. 3 lead-free piezoelectric ceramics. Appl. Phys. Lett. 85 1 (2004) 91
11. 3 lead-free piezoelectric ceramics. J. Appl. Phys. 97 (2005) 104101
12. 3-Makbased lead-free piezoelectric ceramics. Jpn. J. Appl. Phys. Part 1-Reg. Pap. Short Notes Rev. Pap. 44 6B (2005) 4350
13. 3 lead-free piezoelectric ceramics. Jpn. J. Appl. Phys. Part 1-Reg. Pap. Short Notes Rev. Pap. 45 9B (2006) 7409
14. 3 transducer for ultrasonic wirebonding applications. Appl. Phys. A-Mater. Sci. Proc. 84 (2006) 313
15. Choy S.H., Wang X.X., Chan H.L.W., and Choy C.L. Study of compressive type accelerometer based on lead-free BNKBT piezoceramics. Appl. Phys. A-Mater. Sci. Proc. 82 (2006) 715
16. Chong C.P., Li H.L., Chan H.L.W., and Liu P.C.K. Study of 1-3 composite transducer for ultrasonic wirebonding application. Ceram. Int. 30 (2004) 1141
17. Onda Corporation, http://www.ondacorp.com/tecref_acoustictable.html.