Properties of ferroelectric films based on Nb-modified PZT produced by PLD technique

I. Boerasu; M. Pereira; M. Vasilevskiy; M. J M Gomes; B. Watts; F. Leccabue; P. M. Vilarinho

doi:10.1016/S0169-4332(02)01400-9

Author(s)

I. Boerasu
M. Pereira
M. Vasilevskiy
M. J M Gomes
B. Watts
And 2 others

F. Leccabue
P. M. Vilarinho

Detail(s)

Original language	English
Pages (from-to)	604-610
Journal / Publication	Applied Surface Science
Volume	208-209
Issue number	1
Publication status	Published - 15 Mar 2003
Externally published	Yes

Link(s)

DOI	DOI https://doi.org/10.1016/S0169-4332(02)01400-9 Final Published version
	Check@CityULib
Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-0037443265&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(0c47b7c0-af25-4458-8391-8b0af7a2212c).html

Abstract

According to the general formula Pb_1-X/2 (Zr_0.65 Ti_0.35)_1-X Nb_X O₃+4mol% PbO excess (X=1 and 4%) lead niobium zirconate titanate (PZTN) ferroelectric films were deposited by ablation technique on Pt coated Si, and MgO(100) substrates using either a Nd:YAG (355nm) or a XeCl (308nm) excimer laser. X-ray diffraction was used to determine the crystallographic structure as well as to identify the presence of secondary phases, i.e. non-perovskite phases. The frequency dependent effective dielectric function of PZTN samples produced using different lasers was measured experimentally and modeled. Also, the ferroelectric behaviour of the as-deposited films was studied using a modified Sawyer-Tower bridge. © 2002 Elsevier Science B.V. All rights reserved.

Research Area(s)

Effective dielectric function, Laser ablation, Optical properties, PZTN film

Citation Format(s)

[ RIS ] [ BibTeX ]

Properties of ferroelectric films based on Nb-modified PZT produced by PLD technique. / Boerasu, I.; Pereira, M.; Vasilevskiy, M. et al.
In: Applied Surface Science, Vol. 208-209, No. 1, 15.03.2003, p. 604-610.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Boerasu, I, Pereira, M, Vasilevskiy, M, Gomes, MJM, Watts, B, Leccabue, F & Vilarinho, PM 2003, 'Properties of ferroelectric films based on Nb-modified PZT produced by PLD technique', Applied Surface Science, vol. 208-209, no. 1, pp. 604-610. https://doi.org/10.1016/S0169-4332(02)01400-9

Boerasu, I., Pereira, M., Vasilevskiy, M., Gomes, M. J. M., Watts, B., Leccabue, F., & Vilarinho, P. M. (2003). Properties of ferroelectric films based on Nb-modified PZT produced by PLD technique. Applied Surface Science, 208-209(1), 604-610. https://doi.org/10.1016/S0169-4332(02)01400-9

Boerasu I, Pereira M, Vasilevskiy M, Gomes MJM, Watts B, Leccabue F et al. Properties of ferroelectric films based on Nb-modified PZT produced by PLD technique. Applied Surface Science. 2003 Mar 15;208-209(1):604-610. doi: 10.1016/S0169-4332(02)01400-9

Boerasu, I. ; Pereira, M. ; Vasilevskiy, M. et al. / Properties of ferroelectric films based on Nb-modified PZT produced by PLD technique. In: Applied Surface Science. 2003 ; Vol. 208-209, No. 1. pp. 604-610.