Structural, electrical and optical properties of sol-gel processed thin films of BaTiO3 on ITO glass

C. H. Kam; S. D. Cheng; Y. Zhou; K. Pita; X. Q. Han; W. X. Que; H. X. Zhang; Y. L. Lam; Y. C. Chan; W. S. Gan; Z. Sun; X. Shi

doi:10.1117/12.370349

Structural, electrical and optical properties of sol-gel processed thin films of BaTiO₃ on ITO glass

C. H. Kam^*
, S. D. Cheng
, Y. Zhou
, K. Pita
, X. Q. Han
, W. X. Que
, H. X. Zhang
, Y. L. Lam
, Y. C. Chan
, W. S. Gan
, Z. Sun
, X. Shi

^*Corresponding author for this work

Nanyang Technological University

Research output: Contribution to journal › Conference article › peer-review

2 Scopus citations

Abstract

BaTiO₃ thin films are prepared on ITO-coated Corning 1737 glass. The solution is prepared from a double metal ethoxide and the films are deposited by spin coating and annealing at 700°C for 2 hours in an O₂ atmosphere. The films are characterized using X-ray diffraction, atomic force microscopy, micro-Raman, UV-VIS spectroscopy, and Sawyer-Tower Bridge. The pure perovskite phase of BaTiO₃ is identified by X-ray diffraction. The tetragonality is revealed from Raman study by identifying the symmetrical dependent Raman shift at about 306 cm^-1. The ferroelectricity of the film is confirmed by the P-E hysterisis loop. The films are highly transparent, with an absorption edge at 3.73eV. These desirable features indicate that the films have potential in electronic display and electro-optical applications.

Original language	English
Pages (from-to)	466-471
Number of pages	6
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	3896
DOIs	https://doi.org/10.1117/12.370349
State	Published - 1999
Externally published	Yes
Event	Proceedings of the 1999 Design, Fabrication, and Characterization of Photonic Devices - Singapore, Singapore Duration: 30 Nov 1999 → 3 Dec 1999

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Kam, C. H., Cheng, S. D., Zhou, Y., Pita, K., Han, X. Q., Que, W. X., Zhang, H. X., Lam, Y. L., Chan, Y. C., Gan, W. S., Sun, Z., & Shi, X. (1999). Structural, electrical and optical properties of sol-gel processed thin films of BaTiO₃ on ITO glass. Proceedings of SPIE - The International Society for Optical Engineering, 3896, 466-471. https://doi.org/10.1117/12.370349

@article{39c52bd5bcde4299ab3ec3b25e4b5151,

title = "Structural, electrical and optical properties of sol-gel processed thin films of BaTiO3 on ITO glass",

abstract = "BaTiO3 thin films are prepared on ITO-coated Corning 1737 glass. The solution is prepared from a double metal ethoxide and the films are deposited by spin coating and annealing at 700°C for 2 hours in an O2 atmosphere. The films are characterized using X-ray diffraction, atomic force microscopy, micro-Raman, UV-VIS spectroscopy, and Sawyer-Tower Bridge. The pure perovskite phase of BaTiO3 is identified by X-ray diffraction. The tetragonality is revealed from Raman study by identifying the symmetrical dependent Raman shift at about 306 cm-1. The ferroelectricity of the film is confirmed by the P-E hysterisis loop. The films are highly transparent, with an absorption edge at 3.73eV. These desirable features indicate that the films have potential in electronic display and electro-optical applications.",

author = "Kam, \{C. H.\} and Cheng, \{S. D.\} and Y. Zhou and K. Pita and Han, \{X. Q.\} and Que, \{W. X.\} and Zhang, \{H. X.\} and Lam, \{Y. L.\} and Chan, \{Y. C.\} and Gan, \{W. S.\} and Z. Sun and X. Shi",

year = "1999",

doi = "10.1117/12.370349",

language = "英语",

volume = "3896",

pages = "466--471",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

issn = "0277-786X",

publisher = "SPIE",

note = "Proceedings of the 1999 Design, Fabrication, and Characterization of Photonic Devices ; Conference date: 30-11-1999 Through 03-12-1999",

}

TY - JOUR

T1 - Structural, electrical and optical properties of sol-gel processed thin films of BaTiO3 on ITO glass

AU - Kam, C. H.

AU - Cheng, S. D.

AU - Zhou, Y.

AU - Pita, K.

AU - Han, X. Q.

AU - Que, W. X.

AU - Zhang, H. X.

AU - Lam, Y. L.

AU - Chan, Y. C.

AU - Gan, W. S.

AU - Sun, Z.

AU - Shi, X.

PY - 1999

Y1 - 1999

N2 - BaTiO3 thin films are prepared on ITO-coated Corning 1737 glass. The solution is prepared from a double metal ethoxide and the films are deposited by spin coating and annealing at 700°C for 2 hours in an O2 atmosphere. The films are characterized using X-ray diffraction, atomic force microscopy, micro-Raman, UV-VIS spectroscopy, and Sawyer-Tower Bridge. The pure perovskite phase of BaTiO3 is identified by X-ray diffraction. The tetragonality is revealed from Raman study by identifying the symmetrical dependent Raman shift at about 306 cm-1. The ferroelectricity of the film is confirmed by the P-E hysterisis loop. The films are highly transparent, with an absorption edge at 3.73eV. These desirable features indicate that the films have potential in electronic display and electro-optical applications.

AB - BaTiO3 thin films are prepared on ITO-coated Corning 1737 glass. The solution is prepared from a double metal ethoxide and the films are deposited by spin coating and annealing at 700°C for 2 hours in an O2 atmosphere. The films are characterized using X-ray diffraction, atomic force microscopy, micro-Raman, UV-VIS spectroscopy, and Sawyer-Tower Bridge. The pure perovskite phase of BaTiO3 is identified by X-ray diffraction. The tetragonality is revealed from Raman study by identifying the symmetrical dependent Raman shift at about 306 cm-1. The ferroelectricity of the film is confirmed by the P-E hysterisis loop. The films are highly transparent, with an absorption edge at 3.73eV. These desirable features indicate that the films have potential in electronic display and electro-optical applications.

UR - https://www.scopus.com/pages/publications/0033355393

U2 - 10.1117/12.370349

DO - 10.1117/12.370349

M3 - 会议文章

AN - SCOPUS:0033355393

SN - 0277-786X

VL - 3896

SP - 466

EP - 471

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

T2 - Proceedings of the 1999 Design, Fabrication, and Characterization of Photonic Devices

Y2 - 30 November 1999 through 3 December 1999

ER -

Structural, electrical and optical properties of sol-gel processed thin films of BaTiO₃ on ITO glass

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