Diffusion-controlled intercalation approach to synthesize the Ti2AlC MAX phase coatings at low temperature of 550 degrees C
文献类型：期刊论文
| 作者 | Wang, Zhenyu; Li, Wentao; Liu, Yingrui; Shuai, Jintao; Ke, Peiling; Wang, Aiying |
| 刊名 | APPLIED SURFACE SCIENCE
 |
| 出版日期 | 2020 |
| 卷号 | 502 |
| 关键词 | THIN-FILMS MULTILAYER-DEPOSITION ELECTRONIC-PROPERTIES M(N+1)AX(N) PHASES OXIDATION BEHAVIOR MATERIALS SCIENCE TI3ALC2 TI3SIC2 TI STABILITY |
| DOI | 10.1016/j.apsusc.2019.144130 |
| 英文摘要 | M(n+1)AX(n) (MAX) phase materials have unique nano-laminated structures and exhibit interesting hybrid properties with ceramics and metals. However, high synthesis temperatures, e.g. typically >= 700 degrees C for Ti2AlC coatings, are the key barriers to their wide application on various substrates. In this study, Ti2AlC MAX phase coatings were firstly fabricated by annealing the pre-designed alpha-TiC0.65/Al multilayer coatings at temperatures as low as 550 degrees C till now, which is the lowest synthesis temperature compared to already-reported literatures. Different with the common used short-time annealing (1-3 h), noted that the long-time annealing from 15 h to 400 h was particularly conducted based on the sluggish diffusion kinetics at lower temperature. Moreover, the dependence of structural evolution upon annealing proposed that Al diffusion-controlled intercalation process played the key factor to reduce the the formation temperature of Ti2AlC MAX phase. The results provide a strategy to fabricate high-quality Ti2AlC MAX phase coatings at 550 degrees C for wide application of temperature-sensitive substrates. |
| 学科主题 | Chemistry ; Materials Science ; Physics |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/20105]  |
| 专题 | 2020专题 2020专题_期刊论文 |
| 作者单位 | 1.Ke, PL 2.Wang, AY (corresponding author), Chinese Acad Sci, Key Lab Marine Mat & Related Technol, Zhejiang Key Lab Marine Mat & Protect Technol, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Zhejiang, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Wang, Zhenyu,Li, Wentao,Liu, Yingrui,et al. Diffusion-controlled intercalation approach to synthesize the Ti2AlC MAX phase coatings at low temperature of 550 degrees C[J]. APPLIED SURFACE SCIENCE,2020,502. |
| APA | Wang, Zhenyu,Li, Wentao,Liu, Yingrui,Shuai, Jintao,Ke, Peiling,&Wang, Aiying.(2020).Diffusion-controlled intercalation approach to synthesize the Ti2AlC MAX phase coatings at low temperature of 550 degrees C.APPLIED SURFACE SCIENCE,502. |
| MLA | Wang, Zhenyu,et al."Diffusion-controlled intercalation approach to synthesize the Ti2AlC MAX phase coatings at low temperature of 550 degrees C".APPLIED SURFACE SCIENCE 502(2020). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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