DocumentCode :
1831693
Title :
Development of Lead-Free (Bi1/2Na1/2)BaTiO3 Piezoelectric Ceramics for Clinical Applications
Author :
Rodriguez-Ruiz, R. ; Suaste-Gomez, E.
Author_Institution :
Centro de Investig. y de Estudios Av. del IPN, Mexico City
fYear :
2007
fDate :
22-26 Aug. 2007
Firstpage :
2223
Lastpage :
2226
Abstract :
The present paper provides a method for the manufacture of lead-free piezoelectric ceramics, based on bismuth-sodium titanate (Bi1/2Na1/2)BaTiO3 commonly abbreviated as BNBT. Also, this paper shows the characterization of this piezoceramics, like the Curie temperature, the dielectric constant, resonant frequency, etc. This piezoceramics can be used in medical application where a high frequency transducer is needed as well as ultrasound.
Keywords :
bioceramics; biomedical transducers; biomedical ultrasonics; bismuth compounds; piezoceramics; sodium compounds; ultrasonic transducers; (Bi0.5Na0.5)BaTiO3; Curie temperature; bismuth-sodium titanate; dielectric constant; high frequency transducer; lead-free piezoelectric ceramics; medical ultrasound; resonant frequency; Bismuth; Ceramics; Dielectric constant; Environmentally friendly manufacturing techniques; Medical services; Piezoelectric materials; Pulp manufacturing; Resonant frequency; Temperature; Titanium compounds; Barium; Biosensing Techniques; Bismuth; Ceramics; Electrochemistry; Electronics, Medical; Equipment Design; Humans; Lead; Materials Testing; Oxides; Temperature; Titanium; Transducers; Ultrasonics;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Engineering in Medicine and Biology Society, 2007. EMBS 2007. 29th Annual International Conference of the IEEE
Conference_Location :
Lyon
ISSN :
1557-170X
Print_ISBN :
978-1-4244-0787-3
Type :
conf
DOI :
10.1109/IEMBS.2007.4352766
Filename :
4352766
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1831693
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