Skip to main content Accessibility help
×
Home

Investigation of MgO and Mg1-xTixO thin Films by Electrostatic Spray Deposition Method for a Protective Layer of AC-Plasma Display Panel

  • Soo Gil Kim (a1), Young-Kee Kim (a2), Chung-Hoo Park (a2) and Hyeong Joon Kim (a1)

Abstract

MgO and Mg1-xTixO thin films were deposited by the electrostatic spray deposition method using Mg(tmhd)2 and Ti(O i Pr)2(tmhd)2 as source materials and tetrahydrofuran and 1-octyl alcohol as solvents. The refractive index of the films shows a strong change from 1.73 for MgO to 2.39 for TiO2. The optical band gap energy values are 3.83 eV for TiO2 film and higher than 5.1 eV for films of Mg/(Mg+Ti) > 0.67. The discharge voltage and current increased with a content of Ti in Mg1-xTixO films. All these changes are closely associated with different Mg/(Mg+Ti) ratios of the films.

Copyright

References

Hide All
1. Urade, T., Iemori, T., Osawa, M., Nakayama, N., IEEE Trans. Electron Devices 23, 313 (1976).
2. Ushio, Y., Banno, T., Matusa, N., Saito, Y., Baba, S., and Kinbara, A., Thin Solid Films 167(1-2), 299 (1988).
3. Yoshida, K., Uchiike, H., and Sawa, M., IEICE Trans. Electron. E82–C(10), 1798 (1999).
4. Chen, C. H., Emond, M. H. J., Kelder, E. M., Meester, B., and Schoonman, J., J. Aerosol Sci. 30(7), 959 (1999).
5. Kim, S. G., Choi, K. H., Eun, J. H., Kim, H. J., and Hwang, C. S., Thin Solid Films 377–378, 694 (2000).
6. Schoonman, J., Solid State Ionics 135, 5 (2000).
7. Su, B., Wei, M., and Choy, K. L., Mat. Lett. 47, 83 (2001).
8. Park, C-H., Kim, Y-K., Park, B-E, Lee, W-G, Cho, J-S., Mat. Sci. & Eng. B60, 149 (1999).
9. Samsonov, G. V., The Oxide handbook, 2nd ed. (IFI/Plenum data company, New York, 1982), p. 228.
10. Pankove, J. I., Optical processes in semiconductors, (Prentice-Hall, New Jersey, 1971), p. 36.
11. Timmer, G. and Borstel, G., Phys. Rev. B43(6), 5098 (1991).

Investigation of MgO and Mg1-xTixO thin Films by Electrostatic Spray Deposition Method for a Protective Layer of AC-Plasma Display Panel

  • Soo Gil Kim (a1), Young-Kee Kim (a2), Chung-Hoo Park (a2) and Hyeong Joon Kim (a1)

Metrics

Full text views

Total number of HTML views: 0
Total number of PDF views: 0 *
Loading metrics...

Abstract views

Total abstract views: 0 *
Loading metrics...

* Views captured on Cambridge Core between <date>. This data will be updated every 24 hours.

Usage data cannot currently be displayed