Fabrication and testing of microwave sintered sol-gel spray-on bismuth titanate-lithium niobate based piezoelectric composite for use as a high temperature (>500°C) ultrasonic transducer

C. T. Searfass, A. Baba, Bernhard R. Tittmann, Dinesh Kumar Agrawal

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

3 Citations (Scopus)

Abstract

Bismuth titanate-lithium niobate based ultrasonic transducers have been fabricated using a sol-gel spray-on deposition technique. These transducers were then tested to determine their potential as high temperature ultrasonic transducers. Fabricated transducers were capable of operating to 1000°C in pulse-echo mode; however, the exposure to such extreme temperatures appears to be destructive to the transducers.

Original languageEnglish (US)
Title of host publicationReview of Progress in Quantitative Nondestructive Evaluation
Pages1035-1042
Number of pages8
Volume1211
DOIs
StatePublished - Apr 1 2010
Event36th Annual Review of Progress in Quantitative Nondestructive Evaluation, QNDE - Kingston, RI, United States
Duration: Jul 26 2009Jul 31 2009

Other

Other36th Annual Review of Progress in Quantitative Nondestructive Evaluation, QNDE
CountryUnited States
CityKingston, RI
Period7/26/097/31/09

Fingerprint

lithium niobates
bismuth
sprayers
transducers
ultrasonics
gels
microwaves
fabrication
composite materials
echoes
pulses
temperature

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

Searfass, C. T., Baba, A., Tittmann, B. R., & Agrawal, D. K. (2010). Fabrication and testing of microwave sintered sol-gel spray-on bismuth titanate-lithium niobate based piezoelectric composite for use as a high temperature (>500°C) ultrasonic transducer. In Review of Progress in Quantitative Nondestructive Evaluation (Vol. 1211, pp. 1035-1042) https://doi.org/10.1063/1.3362145
Searfass, C. T. ; Baba, A. ; Tittmann, Bernhard R. ; Agrawal, Dinesh Kumar. / Fabrication and testing of microwave sintered sol-gel spray-on bismuth titanate-lithium niobate based piezoelectric composite for use as a high temperature (>500°C) ultrasonic transducer. Review of Progress in Quantitative Nondestructive Evaluation. Vol. 1211 2010. pp. 1035-1042
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abstract = "Bismuth titanate-lithium niobate based ultrasonic transducers have been fabricated using a sol-gel spray-on deposition technique. These transducers were then tested to determine their potential as high temperature ultrasonic transducers. Fabricated transducers were capable of operating to 1000°C in pulse-echo mode; however, the exposure to such extreme temperatures appears to be destructive to the transducers.",
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Searfass, CT, Baba, A, Tittmann, BR & Agrawal, DK 2010, Fabrication and testing of microwave sintered sol-gel spray-on bismuth titanate-lithium niobate based piezoelectric composite for use as a high temperature (>500°C) ultrasonic transducer. in Review of Progress in Quantitative Nondestructive Evaluation. vol. 1211, pp. 1035-1042, 36th Annual Review of Progress in Quantitative Nondestructive Evaluation, QNDE, Kingston, RI, United States, 7/26/09. https://doi.org/10.1063/1.3362145

Fabrication and testing of microwave sintered sol-gel spray-on bismuth titanate-lithium niobate based piezoelectric composite for use as a high temperature (>500°C) ultrasonic transducer. / Searfass, C. T.; Baba, A.; Tittmann, Bernhard R.; Agrawal, Dinesh Kumar.

Review of Progress in Quantitative Nondestructive Evaluation. Vol. 1211 2010. p. 1035-1042.

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

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