Microstructure, electric properties and chemical bonds of lead-free piezoelectric thin films

Chih Wen Su, Chan Ching Chen, Sheng-Yuan Chu, Chen Che Tsai, Chun Hsiung Hung

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

Abstract

The lead-free non-stoichiometric piezoelectric (Na0.5K0.5)NbO3 films and lithium dopants Llx(Na0.5K0.5)1-xNbO3 were fabricated by sol-gel processing on Pt(111)/TiO2/SiO2/Si(100) substrates. The effects of lithium doping on the microstructures and electrical properties of the samples were investigated. Finally, we found the remnant polarization and piezoelectric coefficient were improved effectively through doping lithium.

Original languageEnglish
Title of host publication22nd International Display Workshops, IDW 2015
PublisherInternational Display Workshops
Pages774-776
Number of pages3
ISBN (Electronic)9781510845503
Publication statusPublished - 2015 Jan 1
Event22nd International Display Workshops, IDW 2015 - Otsu, Japan
Duration: 2015 Dec 92015 Dec 11

Publication series

NameProceedings of the International Display Workshops
Volume2
ISSN (Print)1883-2490

Other

Other22nd International Display Workshops, IDW 2015
CountryJapan
CityOtsu
Period15-12-0915-12-11

Fingerprint

Chemical bonds
Lithium
Electric properties
Lead
Doping (additives)
Thin films
Microstructure
Polymethyl Methacrylate
Sol-gels
Gels
Polarization
Substrates
Processing

All Science Journal Classification (ASJC) codes

  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging

Cite this

Su, C. W., Chen, C. C., Chu, S-Y., Tsai, C. C., & Hung, C. H. (2015). Microstructure, electric properties and chemical bonds of lead-free piezoelectric thin films. In 22nd International Display Workshops, IDW 2015 (pp. 774-776). (Proceedings of the International Display Workshops; Vol. 2). International Display Workshops.
Su, Chih Wen ; Chen, Chan Ching ; Chu, Sheng-Yuan ; Tsai, Chen Che ; Hung, Chun Hsiung. / Microstructure, electric properties and chemical bonds of lead-free piezoelectric thin films. 22nd International Display Workshops, IDW 2015. International Display Workshops, 2015. pp. 774-776 (Proceedings of the International Display Workshops).
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Su, CW, Chen, CC, Chu, S-Y, Tsai, CC & Hung, CH 2015, Microstructure, electric properties and chemical bonds of lead-free piezoelectric thin films. in 22nd International Display Workshops, IDW 2015. Proceedings of the International Display Workshops, vol. 2, International Display Workshops, pp. 774-776, 22nd International Display Workshops, IDW 2015, Otsu, Japan, 15-12-09.

Microstructure, electric properties and chemical bonds of lead-free piezoelectric thin films. / Su, Chih Wen; Chen, Chan Ching; Chu, Sheng-Yuan; Tsai, Chen Che; Hung, Chun Hsiung.

22nd International Display Workshops, IDW 2015. International Display Workshops, 2015. p. 774-776 (Proceedings of the International Display Workshops; Vol. 2).

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

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Su CW, Chen CC, Chu S-Y, Tsai CC, Hung CH. Microstructure, electric properties and chemical bonds of lead-free piezoelectric thin films. In 22nd International Display Workshops, IDW 2015. International Display Workshops. 2015. p. 774-776. (Proceedings of the International Display Workshops).