Oxidation/corrosion of polymer-derived SiAlCN ceramics in water vapor

Yiguang Wang; Weifeng Fei; Linan An

doi:10.1016/j.jsv.2006.03.016

Oxidation/corrosion of polymer-derived SiAlCN ceramics in water vapor

Yiguang Wang, Weifeng Fei, Linan An^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

82 Citations (Scopus)

Abstract

Fully dense polymer-derived SiAlCN ceramics were exposed to pure water vapor flowing at the rate of 4.4 cm/s at 1100°C. Weight changes as a function of annealing time were recorded to illustrate the oxidation/corrosion behavior of the materials. The paralinear kinetic model was used to determine the parabolic and linear rate constants from the experimental data. The results show that the polymer-derived SiAlCN ceramics have a much better water-vapor corrosion resistance than pure silicon-based ceramics.

Original language	English
Pages (from-to)	1079-1082
Number of pages	4
Journal	Journal of the American Ceramic Society
Volume	89
Issue number	3
DOIs	https://doi.org/10.1016/j.jsv.2006.03.016
Publication status	Published - Mar 2006
Externally published	Yes

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Wang, Y., Fei, W., & An, L. (2006). Oxidation/corrosion of polymer-derived SiAlCN ceramics in water vapor. Journal of the American Ceramic Society, 89(3), 1079-1082. https://doi.org/10.1016/j.jsv.2006.03.016

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abstract = "Fully dense polymer-derived SiAlCN ceramics were exposed to pure water vapor flowing at the rate of 4.4 cm/s at 1100°C. Weight changes as a function of annealing time were recorded to illustrate the oxidation/corrosion behavior of the materials. The paralinear kinetic model was used to determine the parabolic and linear rate constants from the experimental data. The results show that the polymer-derived SiAlCN ceramics have a much better water-vapor corrosion resistance than pure silicon-based ceramics.",

author = "Yiguang Wang and Weifeng Fei and Linan An",

year = "2006",

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doi = "10.1016/j.jsv.2006.03.016",

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N2 - Fully dense polymer-derived SiAlCN ceramics were exposed to pure water vapor flowing at the rate of 4.4 cm/s at 1100°C. Weight changes as a function of annealing time were recorded to illustrate the oxidation/corrosion behavior of the materials. The paralinear kinetic model was used to determine the parabolic and linear rate constants from the experimental data. The results show that the polymer-derived SiAlCN ceramics have a much better water-vapor corrosion resistance than pure silicon-based ceramics.

AB - Fully dense polymer-derived SiAlCN ceramics were exposed to pure water vapor flowing at the rate of 4.4 cm/s at 1100°C. Weight changes as a function of annealing time were recorded to illustrate the oxidation/corrosion behavior of the materials. The paralinear kinetic model was used to determine the parabolic and linear rate constants from the experimental data. The results show that the polymer-derived SiAlCN ceramics have a much better water-vapor corrosion resistance than pure silicon-based ceramics.

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Oxidation/corrosion of polymer-derived SiAlCN ceramics in water vapor

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