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Proceedings Paper

Deposition by laser ablation and properties of 0.6Pb(Mg1/3Nb2/3)O3-0.4PbTiO3 films
Author(s): Yoshinori Matsumuro; Yoshihiro Oishi; Masanori Okuyama
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Paper Abstract

Lead magnesium niobate titanate, 0.6Pb(Mg1/3Nb2/3)O3-0.4PbTiO3 (PMN-PT) thin films have been prepared on MgO crystal and Pt sheet at low temperatures of 450 - 600 degrees Celsius by laser ablation method. PMN-PT thin films have preferential orientation of a-axis on MgO(100) and have (100), (200) and (110) orientations on Pt. Surface morphology of PMN-PT films on Pt has the spherical grain of size 100 - 200 nm. Dielectric constants of 0.6PMN-0.4PT thin films is about 940 at 1 MHz and room temperature.

Paper Details

Date Published: 20 February 1998
PDF: 5 pages
Proc. SPIE 3175, Third International Conference on Thin Film Physics and Applications, (20 February 1998); doi: 10.1117/12.300704
Show Author Affiliations
Yoshinori Matsumuro, Osaka Univ. (Japan)
Yoshihiro Oishi, Osaka Univ. (Japan)
Masanori Okuyama, Osaka Univ. (Japan)


Published in SPIE Proceedings Vol. 3175:
Third International Conference on Thin Film Physics and Applications
Shixun Zhou; Yongling Wang; Yi-Xin Chen; Shuzheng Mao, Editor(s)

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