Microstructure and nanomechanical properties of co-deposited Ti-Cr films prepared by magnetron sputtering
文献类型：期刊论文
| 作者 | Zhang, Fanyong; Li, Chao; Yan, Mufu; He, Jining; Yang, Yange; Yin, Fuxing; Zhang, FY (reprint author), Hebei Univ Technol, Res Inst Energy Equipment Mat, Tianjin 300130, Peoples R China. |
| 刊名 | ELSEVIER SCIENCE SA
 |
| 出版日期 | 2017-09-25 |
| 卷号 | 325页码:636-642 |
| 关键词 | Ti-cr Film Magnetron Sputtering Microstructure Nanoindentation |
| ISSN号 | 0257-8972 |
| 英文摘要 | Pure Ti and Ti-Cr films of various Cr content (<40 at.% Cr) were prepared on the surface of aluminum alloy by using DC magnetron sputtering. Ti-Cr alloy films exhibited a bcc structure (beta phase) stabilized with Cr addition. Pure Ti and Ti-Cr alloy films displayed (002) and (110) preferred orientations, respectively. The denser morphologies and finer grains were achieved for Ti-Cr films with increasing the Cr content. Compared with that of pure alpha-Ti film, Ti-Cr films (beta type) showed remarkable increase in hardness (similar to 6.0 GPa). The further increasing Cr content (>10 at.% Cr) slightly changed the hardness and elastic modulus of Ti-Cr films with beta structure. The analysis of HE ratio (H-3/E(2)and H/E) indicated the better plastic and wear resistance of Ti-Cr films than that of pure Ti films. (C) 2017 Elsevier B.V. All rights reserved.; Pure Ti and Ti-Cr films of various Cr content (<40 at.% Cr) were prepared on the surface of aluminum alloy by using DC magnetron sputtering. Ti-Cr alloy films exhibited a bcc structure (beta phase) stabilized with Cr addition. Pure Ti and Ti-Cr alloy films displayed (002) and (110) preferred orientations, respectively. The denser morphologies and finer grains were achieved for Ti-Cr films with increasing the Cr content. Compared with that of pure alpha-Ti film, Ti-Cr films (beta type) showed remarkable increase in hardness (similar to 6.0 GPa). The further increasing Cr content (>10 at.% Cr) slightly changed the hardness and elastic modulus of Ti-Cr films with beta structure. The analysis of HE ratio (H-3/E(2)and H/E) indicated the better plastic and wear resistance of Ti-Cr films than that of pure Ti films. (C) 2017 Elsevier B.V. All rights reserved. |
| 学科主题 | Materials Science, Coatings & Films ; Physics, Applied |
| 语种 | 英语 |
| 资助机构 | Natural Science Foundation of Tianjin [16JCQNJC03500]; Natural Science Foundation of Hebei Province [E2017202066]; National Natural Science Foundation of China [51371070, 51372067] |
| 公开日期 | 2018-01-10 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/79086]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zhang, FY (reprint author), Hebei Univ Technol, Res Inst Energy Equipment Mat, Tianjin 300130, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Zhang, Fanyong,Li, Chao,Yan, Mufu,et al. Microstructure and nanomechanical properties of co-deposited Ti-Cr films prepared by magnetron sputtering[J]. ELSEVIER SCIENCE SA,2017,325:636-642. |
| APA | Zhang, Fanyong.,Li, Chao.,Yan, Mufu.,He, Jining.,Yang, Yange.,...&Zhang, FY .(2017).Microstructure and nanomechanical properties of co-deposited Ti-Cr films prepared by magnetron sputtering.ELSEVIER SCIENCE SA,325,636-642. |
| MLA | Zhang, Fanyong,et al."Microstructure and nanomechanical properties of co-deposited Ti-Cr films prepared by magnetron sputtering".ELSEVIER SCIENCE SA 325(2017):636-642. |
入库方式： OAI收割
来源：金属研究所
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