Abstract
Silicon pack cementation has been applied to improve the oxidation resistance of Zr2Al3C4. The Si pack coating is mainly composed of an inner layer of ZrSi2 and SiC and an outer layer of Al2O3 at 1200 °C. The growth kinetics of silicide coating at 1000–1200 °C obey a parabolic law with an activation energy of 110.3 ± 16.7 kJ/mol, which is controlled by inward diffusion of Si and outward diffusion of Al. Compared with Zr2Al3C4, the oxidation resistance of siliconized Zr2Al3C4 is greatly improved due to the formation of protective oxidation products, aluminosilicate glass, mullite, and ZrSiO4.
Similar content being viewed by others
References
U. Leela-adisorn, S.M. Choi, S. Hashimoto, S. Honda, H. Awaji, K. Hayakawa, A. Yamaguchi: Sintering and characterization of Zr2Al3C5 monolith. Key Eng. Mater. 317–318, 27 2006
L.F. He, Z.J. Lin, J.Y. Wang, Y.W. Bao, M.S. Li, Y.C. Zhou: Synthesis and characterization of bulk Zr2Al3C4 ceramic. J. Am. Ceram. Soc. 90, 3687 2007
L.F. He, J.Y. Wang, Y.W. Bao, Y.C. Zhou: Elastic and thermal properties of Zr2Al3C4: Experimental investigation and ab initio calculations. J. Appl. Phys. 102, 043531 2007
L.F. He, Z.J. Lin, Y.W. Bao, M.S. Li, J.Y. Wang, Y.C. Zhou: Isothermal oxidation of bulk Zr2Al3C4 at 500 to 1000 °C in air. J. Mater. Res. 23, 359 2008
L.F. He, Z.J. Lin, J.Y. Wang, Y.W. Bao, M.S. Li, Y.C. Zhou: Structure and high-temperature stiffness of layered ternary carbides, unpublished
S. Majumdar, P. Sengupta, G.B. Kale, I.G. Sharma: Development of multilayer oxidation resistant coatings on niobium and tantalum. Surf. Coat. Technol. 200, 3713 2006
Z.D. Xiang, P.K. Datta: Relationship between pack chemistry and aluminide coating formation for low-temperature aluminisation of alloy steels. Acta Mater. 54, 4453 2006
C.A.A. Cairo, M.L.A. Graca, C.R.M. Silva, J.C. Bressiani: Functionally gradient ceramic coating for carbon-carbon antioxidation protection. J. Eur. Ceram. Soc. 21, 325 2001
Q.G. Fu, H.J. Li, X.H. Shi, K.Z. Li, M. Huang, G.D. Sun: Silicide coating for protection of C/C composites at 1873 K. Surf. Coat. Technol. 201, 3082 2006
G.M. Liu, M.S. Li, Y.C. Zhou, Y.M. Zhang: Oxidation behavior of silicide coating on Ti3SiC2-based ceramic. Mater. Res. Innnovations 6, 226 2002
M. Li, G. Liu, Y. Zhang, Y. Zhou: Influence of Al–La cocementation on the oxidation behavior of Ti3SiC2-base ceramic. Oxid. Met. 60, 179 2003
W.C.J. Wei, T.M. Wu: Oxidation of carbon/carbon composite coated with SiC–(Si/ZrSi2)–ZrSi2. Carbon 32, 605 1994
M.J-F. Guinel, M.G. Norton: Oxidation of silicon carbide and the formation of silica polymorphs. J. Mater. Res. 21, 2550 2006
N. Birks, G.H. Meier: Introduction to High Temperature Oxidation of Metals Edward Arnold London 1983
M.M. Opeka, I.G. Talmy, E.J. Wuchina, J.A. Zaykoski, S.J. Causey: Mechanical, thermal, and oxidation properties of refractory hafnium and zirconium compounds. J. Eur. Ceram. Soc. 19, 2405 1999
Binary Alloy Phase Diagrams 2nd edition edited by T.B. Massalski, H. Okamoto, P.R. Subramanian, and L. Kacprzak, ASM International Materials Park, OH 1990 211–213
X.X. Huang, G.W. Wen, X.M. Cheng, B.Y. Zhang: Oxidation behavior of Al4SiC4 ceramic up to 1700 °C. Corros. Sci. 49, 2059 2007
M. Bartsch, B. Saruhan, M. SchmUcker, H. Schneider: Novel low-temperature processing of dense mullite ceramics by reaction sintering of amorphous SiO2-coated γ-Al2O3 particle nanocomposites. J. Am. Ceram. Soc. 82, 1388 1999
H. Schneider, J. Schreuer, B. Hildmann: Structure and properties of mullite—A review. J. Eur. Ceram. Soc. 28, 329 2008
C.Y. Tsai, C.C. Lin, A. Zangvil, A.K. Li: Effect of zirconia content on the oxidation behavior of silicon carbide/zirconia/mullite composites. J. Am. Ceram. Soc. 81, 2413 1998
Acknowledgments
This work was supported by the National Outstanding Young Scientist Foundation (No. 59925208 for Y.C. Zhou and No. 50125204 for Y.W. Bao), Natural Science Foundation of China under Grant Nos. 50232040, 50302011, 90403027, and “Hundred-Talent Plan” sponsored by Chinese Academy of Sciences.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
He, L., Bao, Y., Li, M. et al. Improving the high-temperature oxidation resistance of Zr2Al3C4 by silicon pack cementation. Journal of Materials Research 23, 2275–2282 (2008). https://doi.org/10.1557/JMR.2008.0285
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1557/JMR.2008.0285