High-temperature oxidation behavior of a polycrystalline Ti2SnC ceramic
文献类型：期刊论文
| 作者 | Y. C. Zhou ; H. Y. Dong ; X. H. Wang |
| 刊名 | Oxidation of Metals
 |
| 出版日期 | 2004 |
| 卷号 | 61期号:5-6页码:365-377 |
| 关键词 | Ti2SnC layered ternary carbide oxidation behavior liquid reaction synthesis air ti3sic2 powders carbon |
| ISSN号 | 0030-770X |
| 中文摘要 | The isothermal-oxidation behavior of polycrystalline Ti2SnC at 500 - 800degreesC in air has been investigated. The growth of the oxide scale on Ti2SnC from 500degreesC to 700degreesC obeyed a parabolic law, whereas at 800degreesC it was a two-step parabolic process. Microstructure and composition analysis on the surface and sectioned samples demonstrated that the oxidation of Ti2SnC was controlled by outward diffusion of titanium and carbon, and inward diffusion of oxygen. As the oxidation continued the oxygen potential in the inner layer was low, and metallic Sn was stable as an interfacial layer between the oxide scale and the Ti2SnC matrix. This work confirmed the presence of metallic Sn in the oxidized Ti2SnC and explained why metallic Sn was stable in the oxidized Ti2SnC sample. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35770]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Y. C. Zhou,H. Y. Dong,X. H. Wang. High-temperature oxidation behavior of a polycrystalline Ti2SnC ceramic[J]. Oxidation of Metals,2004,61(5-6):365-377. |
| APA | Y. C. Zhou,H. Y. Dong,&X. H. Wang.(2004).High-temperature oxidation behavior of a polycrystalline Ti2SnC ceramic.Oxidation of Metals,61(5-6),365-377. |
| MLA | Y. C. Zhou,et al."High-temperature oxidation behavior of a polycrystalline Ti2SnC ceramic".Oxidation of Metals 61.5-6(2004):365-377. |
入库方式： OAI收割
来源：金属研究所
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