Skip to main content
Log in

Effect of Oxidizers on the Growth of Indium Oxide Films from Indium Acetylacetonate Vapor

  • Published:
Inorganic Materials Aims and scope

Abstract

The introduction of oxidizers (O2 , N2O, N2O + O2 mixture) into the gas phase (argon) affects the growth rate, composition, and properties of the films prepared via thermal decomposition of indium acetylacetonate, In(acac)3 . N2O increases the average growth rate of the films by a factor of 3. It was proved by the radical fixation method that N2O oxidizes In(acac)3 molecules chemisorbed on the substrate, thus changing the composition and improving the electrical properties of the films.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

REFERENCES

  1. Razuvaev, G.A., Grabov, B.G., Domrachev, G.A., and Salamarin, B.A., Metalloorganicheskie soedineniya v elektronike (Metalorganic Compounds in Electronics), Moscow: Nauka, 1972.

    Google Scholar 

  2. Ryabova, L.A., Savitskaya, Ya.S., and Sheftal', R.N., Preparation of Indium Oxide Films, Zh. Prikl. Khim.(Leningrad), 1965, vol. 38, no. 4, pp. 1863-1865.

    Google Scholar 

  3. Mittov, O.N., Chislova, G.A., Novikova, E.D., et al., Deposition of Oxide Films via Pyrolysis of Aluminum, Gallium, and Indium Organic Compounds, Metalloorg. Khim., 1988, vol. 1, no. 3, pp. 610-615.

    Google Scholar 

  4. Mittov, O.N., Fetisova, S.V., Ponomareva, N.I., et al., Preparation of Films via Thermal Decomposition of Indium Acetylacetonate in Argon, Izv. Akad. Nauk SSSR, Neorg. Mater., 1990, vol. 26, no. 5, pp. 996-1001.

    Google Scholar 

  5. Mittova, I.Ya., Pshestanchik, V.R., Lavrushina, S.S., and Mal'tseva, O.A., Thermal Oxidation of Gallium Arsenide in an Ammonia Atmosphere, Neorg. Mater., 1994, vol. 30, no. 8, pp. 1023-1025 [Inorg. Mater. (Engl. Transl.), vol. 30, no. 8, pp. 946-947].

    Google Scholar 

  6. Mittova, I.Ya., Lavrushina, S.S., Pshestanchik, V.R., and Krolenko, O.V., Effect of Ammonium Nitrate on the Thermal Oxidation of Gallium Arsenide in a Humid Oxygen Atmosphere, Neorg. Mater., 1996, vol. 32, no. 6, pp. 661-663 [Inorg. Mater. (Engl. Transl.), vol. 32, no. 6, pp. 583-585].

    Google Scholar 

  7. Mittova, I.Ya., Lavrushina, S.S., Pshestanchik, V.R., and Novikova, O.Yu., Thermal Oxidation of Gallium Arsenide in a Humid Nitrous Oxide Atmosphere, Neorg. Mater., 1997, vol. 33, no. 12, pp. 1448-1450 [Inorg. Mater. (Engl. Transl.), vol. 33, no. 6, pp. 1227-1229].

    Google Scholar 

  8. Nakamoto, K., Infrared and Raman Spectra of Inorganic and Coordination Compounds, New York: Wiley, 1986. Translated under the title IK-spektry i spektry KR neorganicheskikh i koordinatsionnykh soedinenii, Moscow: Mir, 1991.

    Google Scholar 

  9. Fukuda, H., Arakawa, T., and Ohno, S., Highly Reliable Nitrided SiO2 Films Formed by Rapid Thermal Processing in an N2O Ambient, Jpn. J. Appl. Phys., 1990, vol. 29, no. 12, pp. 2333-2336.

    Google Scholar 

  10. Moiseev, V.V., New Radical Acceptors, Cand. Sci. (Chem.) Dissertation, Voronezh: Voronezh State Univ., 1966.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Mittov, O.N., Ponomareva, N.I. & Mittova, I.Y. Effect of Oxidizers on the Growth of Indium Oxide Films from Indium Acetylacetonate Vapor. Inorganic Materials 38, 203–206 (2002). https://doi.org/10.1023/A:1014702328850

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1023/A:1014702328850

Keywords

Navigation