Characterization of zirconium dioxide film formed by plasma enhanced metal-organic chemical vapor deposition

作者: Eui-Tae Kim , Soon-Gil Yoon

DOI: 10.1016/0040-6090(93)90179-S

关键词:

摘要: Abstract Zirconium dioxide films were deposited on Si substrates by a plasma enhanced metal-organic chemical vapor deposition process involving the application of mixtures Zr(tfacac)4 and oxygen. Rutherford backscattering spectroscopy (RBS) Auger electron analyses performed to determine composition ZrO2 carbon contamination in respectively. RBS analysis revealed that stoichiometry was obtained zirconia at 295°C. The film 265°C has an amorphous structure above monoclinic structure. rate strongly affected competition with atomic mobility etching complex activated fluorine increasing temperatures.

参考文章(9)
M. Balog, M. Schieber, M. Michman, S. Patai, Chemical vapor deposition and characterization of HfO2 films from organo-hafnium compounds Thin Solid Films. ,vol. 41, pp. 247- 259 ,(1977) , 10.1016/0040-6090(77)90312-1
M.R. Hilton, L.R. Narasimhan, S. Nakamura, M. Salmeron, G.A. Somorjai, Composition, morphology and mechanical properties of plasma-assisted chemically vapor-deposited TiN films on M2 tool steel Thin Solid Films. ,vol. 139, pp. 247- 260 ,(1986) , 10.1016/0040-6090(86)90055-6
V.K. Khanna, R.K. Nahar, Surface conduction mechanisms and the electrical properties of Al2O3 humidity sensor Applied Surface Science. ,vol. 28, pp. 247- 264 ,(1987) , 10.1016/0169-4332(87)90126-7
R. N. Tauber, A. C. Dumbri, R. E. Caffrey, Preparation and Properties of Pyrolytic Zirconium Dioxide Films Journal of The Electrochemical Society. ,vol. 118, pp. 747- 754 ,(1971) , 10.1149/1.2408157
W.H. Lowdermilk, D. Milam, F. Rainer, Optical coatings for laser fusion applications Thin Solid Films. ,vol. 73, pp. 155- 166 ,(1980) , 10.1016/0040-6090(80)90342-9
K. Ohta, K. Yamada, K. Shimizu, Y. Tarui, Quadruply self-aligned stacked high-capacitance RAM using Ta 2 O 5 high-density VLSI dynamic memory IEEE Transactions on Electron Devices. ,vol. 29, pp. 368- 376 ,(1982) , 10.1109/T-ED.1982.20711
L. Ben-Dor, A. Elshtein, S. Halabi, I. Pinsky, J. Shappir, Thin films of ZrO2 metal organic chemical vapor deposition Journal of Electronic Materials. ,vol. 13, pp. 263- 272 ,(1984) , 10.1007/BF02656679