Phase structure of sputtered Ta coating and its ablation behavior by laser pulse heating (LPH)
文献类型：期刊论文
| 作者 | Niu, Yunsong1; Xing, Lingling2; Yang, Feng3; Li, Huawei2; Chen, Minghui4; Zhu, Shenglong1; Wang, Fuhui4 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2021-02-01 |
| 卷号 | 65页码:7-17 |
| 关键词 | Sputtered Ta coating Phase structure Laser pulse heating Inter-connected zone (ICZ) Heat-affected zone (HAZ) Ablation |
| ISSN号 | 1005-0302 |
| DOI | 10.1016/j.jmst.2020.04.067 |
| 通讯作者 | Niu, Yunsong(ysniu@imr.ac.cn) |
| 英文摘要 | Phase structure of sputtered Ta coating in the negative glow space and LPH effect were explored. The whole coating/substrate system is substrate -> physically gas-absorbed Fe surface -> oxygen-enriched TaOx layer -> amorphous Ta -> alpha and beta dual phase -> single alpha phase. After LPH course, microstructure of Ta coating shows intact, only a few cracks emerge after 100 laser pulses, exhibiting thin HAZ but thick Fe/Ta ICZ, without martensitic transformation. For the electrodeposited Cr coating, continuous thermal stresses produce many extra micro-crack, substrate oxidation and martensitic transformation, leading to crack propagations and final bulk delamination, without any ICZ. (C) 2021 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| 资助项目 | National Natural Science Foundation of China[51701223] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000609935300002 |
| 出版者 | JOURNAL MATER SCI TECHNOL |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/159144]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Niu, Yunsong |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Corros & Protect Div, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Shenyang Normal Univ, Coll Chem & Chem Engn, Shenyang 110034, Peoples R China 3.Shenyang Ligong Univ, Sch Equipment Engn, Shenyang 110159, Peoples R China 4.Northeastern Univ, Corros & Protect Div, Shenyang Natl Lab Mat Sci, Shenyang 110819, Peoples R China |
| 推荐引用方式 GB/T 7714 | Niu, Yunsong,Xing, Lingling,Yang, Feng,et al. Phase structure of sputtered Ta coating and its ablation behavior by laser pulse heating (LPH)[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2021,65:7-17. |
| APA | Niu, Yunsong.,Xing, Lingling.,Yang, Feng.,Li, Huawei.,Chen, Minghui.,...&Wang, Fuhui.(2021).Phase structure of sputtered Ta coating and its ablation behavior by laser pulse heating (LPH).JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,65,7-17. |
| MLA | Niu, Yunsong,et al."Phase structure of sputtered Ta coating and its ablation behavior by laser pulse heating (LPH)".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 65(2021):7-17. |
入库方式： OAI收割
来源：金属研究所
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