Development of the Li-Doped potassium sodium niobate piezoelectric ceramics with high electromechanical coupling coefficient and applied to single-element ultrasound transducers

Chung Ming Weng, Yi Hong Zou, Cheng Che Tsai, Cheng Shong Hong, Sheng-Yuan Chu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this study, the development of lead-free (1-x)(Na0.533K0.48)NbO3-xLiNbO3 (NKLN) ceramics were investigated. The best piezoelectric properties of NKLN ceramics with kp = 48%, kt = 52% were obtained at x = 0.05. Furthermore, the ceramics were chose for fabrication of single-element ultrasound transducers.

Original languageEnglish
Title of host publication21st International Display Workshops 2014, IDW 2014
PublisherSociety for Information Display
Pages446-449
Number of pages4
Volume1
ISBN (Electronic)9781510827790
Publication statusPublished - 2014 Jan 1
Event21st International Display Workshops 2014, IDW 2014 - Niigata, Japan
Duration: 2014 Dec 32014 Dec 5

Other

Other21st International Display Workshops 2014, IDW 2014
CountryJapan
CityNiigata
Period14-12-0314-12-05

Fingerprint

Electromechanical coupling
Piezoelectric ceramics
Potassium
Transducers
Lead
Ultrasonics
Sodium
Fabrication
sodium niobate

All Science Journal Classification (ASJC) codes

  • Hardware and Architecture
  • Human-Computer Interaction
  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

Cite this

Weng, C. M., Zou, Y. H., Tsai, C. C., Hong, C. S., & Chu, S-Y. (2014). Development of the Li-Doped potassium sodium niobate piezoelectric ceramics with high electromechanical coupling coefficient and applied to single-element ultrasound transducers. In 21st International Display Workshops 2014, IDW 2014 (Vol. 1, pp. 446-449). Society for Information Display.
Weng, Chung Ming ; Zou, Yi Hong ; Tsai, Cheng Che ; Hong, Cheng Shong ; Chu, Sheng-Yuan. / Development of the Li-Doped potassium sodium niobate piezoelectric ceramics with high electromechanical coupling coefficient and applied to single-element ultrasound transducers. 21st International Display Workshops 2014, IDW 2014. Vol. 1 Society for Information Display, 2014. pp. 446-449
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abstract = "In this study, the development of lead-free (1-x)(Na0.533K0.48)NbO3-xLiNbO3 (NKLN) ceramics were investigated. The best piezoelectric properties of NKLN ceramics with kp = 48{\%}, kt = 52{\%} were obtained at x = 0.05. Furthermore, the ceramics were chose for fabrication of single-element ultrasound transducers.",
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Weng, CM, Zou, YH, Tsai, CC, Hong, CS & Chu, S-Y 2014, Development of the Li-Doped potassium sodium niobate piezoelectric ceramics with high electromechanical coupling coefficient and applied to single-element ultrasound transducers. in 21st International Display Workshops 2014, IDW 2014. vol. 1, Society for Information Display, pp. 446-449, 21st International Display Workshops 2014, IDW 2014, Niigata, Japan, 14-12-03.

Development of the Li-Doped potassium sodium niobate piezoelectric ceramics with high electromechanical coupling coefficient and applied to single-element ultrasound transducers. / Weng, Chung Ming; Zou, Yi Hong; Tsai, Cheng Che; Hong, Cheng Shong; Chu, Sheng-Yuan.

21st International Display Workshops 2014, IDW 2014. Vol. 1 Society for Information Display, 2014. p. 446-449.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Weng CM, Zou YH, Tsai CC, Hong CS, Chu S-Y. Development of the Li-Doped potassium sodium niobate piezoelectric ceramics with high electromechanical coupling coefficient and applied to single-element ultrasound transducers. In 21st International Display Workshops 2014, IDW 2014. Vol. 1. Society for Information Display. 2014. p. 446-449