Optical properties of PZT 65/35 thin films deposited by sol-gel

I. Boerasu; M. I. Vasilevskiy; M. Pereira; M. F. Costa; M. J M Gomes

doi:10.1080/00150190211063

Optical properties of PZT 65/35 thin films deposited by sol-gel

I. Boerasu
, M. I. Vasilevskiy
, M. Pereira
, M. F. Costa
, M. J M Gomes

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

17 Citations (Scopus)

Abstract

PZT 65/35 thin films were deposited on Pt-coated Si (100) and MgO (110) substrates using the sol-gel technique. The crystalline structure of the films was investigated by X-ray diffraction and Raman spectroscopy. Results of measurements and modeling of the optical spectra for the PZT films on MgO substrates are reported. The effective dielectric function is calculated versus frequency and Gaussian tail of the join density of states under the assumption of direct band to band transition. © 2002 Taylor and Francis.

Original language	English
Pages (from-to)	187-192
Journal	Ferroelectrics
Volume	268
DOIs	https://doi.org/10.1080/00150190211063
Publication status	Published - 1 Jan 2002
Externally published	Yes

Research Keywords

Dielectric function
Optical properties
PZT films

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10.1080/00150190211063

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title = "Optical properties of PZT 65/35 thin films deposited by sol-gel",

abstract = "PZT 65/35 thin films were deposited on Pt-coated Si (100) and MgO (110) substrates using the sol-gel technique. The crystalline structure of the films was investigated by X-ray diffraction and Raman spectroscopy. Results of measurements and modeling of the optical spectra for the PZT films on MgO substrates are reported. The effective dielectric function is calculated versus frequency and Gaussian tail of the join density of states under the assumption of direct band to band transition. {\textcopyright} 2002 Taylor and Francis.",

keywords = "Dielectric function, Optical properties, PZT films",

author = "I. Boerasu and Vasilevskiy, \{M. I.\} and M. Pereira and Costa, \{M. F.\} and Gomes, \{M. J M\}",

year = "2002",

month = jan,

day = "1",

doi = "10.1080/00150190211063",

language = "English",

volume = "268",

pages = "187--192",

journal = "Ferroelectrics",

issn = "0015-0193",

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TY - JOUR

T1 - Optical properties of PZT 65/35 thin films deposited by sol-gel

AU - Boerasu, I.

AU - Vasilevskiy, M. I.

AU - Pereira, M.

AU - Costa, M. F.

AU - Gomes, M. J M

PY - 2002/1/1

Y1 - 2002/1/1

N2 - PZT 65/35 thin films were deposited on Pt-coated Si (100) and MgO (110) substrates using the sol-gel technique. The crystalline structure of the films was investigated by X-ray diffraction and Raman spectroscopy. Results of measurements and modeling of the optical spectra for the PZT films on MgO substrates are reported. The effective dielectric function is calculated versus frequency and Gaussian tail of the join density of states under the assumption of direct band to band transition. © 2002 Taylor and Francis.

AB - PZT 65/35 thin films were deposited on Pt-coated Si (100) and MgO (110) substrates using the sol-gel technique. The crystalline structure of the films was investigated by X-ray diffraction and Raman spectroscopy. Results of measurements and modeling of the optical spectra for the PZT films on MgO substrates are reported. The effective dielectric function is calculated versus frequency and Gaussian tail of the join density of states under the assumption of direct band to band transition. © 2002 Taylor and Francis.

KW - Dielectric function

KW - Optical properties

KW - PZT films

UR - https://www.scopus.com/pages/publications/0000736903

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0000736903&origin=recordpage

U2 - 10.1080/00150190211063

DO - 10.1080/00150190211063

M3 - RGC 21 - Publication in refereed journal

SN - 0015-0193

VL - 268

SP - 187

EP - 192

JO - Ferroelectrics

JF - Ferroelectrics

ER -

Optical properties of PZT 65/35 thin films deposited by sol-gel

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Research Keywords

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