Structures and properties of sintered NdFeB coated with IBAD-Al/Al2O3 multilayers
文献类型：期刊论文
| 作者 | Song ZL(宋振纶) ; Shoudong Mao a, Tingting Xie a, Bizhang Zheng a, Feng Huang a, Zhenlun Song a,⁎, Yongxiang Li b |
| 刊名 | Surface and Coatings Technology
 |
| 出版日期 | 2012-06-23 |
| 期号 | 207页码:149—154 |
| 通讯作者 | 宋振纶 |
| 合作状况 | 李雨桐 |
| 中文摘要 | "IBAD-Al monolayers and amorphous Al2O3 monolayers were alternately deposited on sintered NdFeB magnets. IBAD-Al layers were prepared by direct current (DC) magnetron sputtering with ion-beamassisted deposition (IBAD). Structure of the IBAD-Al/Al2O3 multilayers and their corresponding corrosion resistance and mechanical properties were investigated. Columnar structure is less visible in the IBAD-Al layers. Corrosion behaviour was investigated by electrochemical impedance spectroscopy (EIS), potentiodynamic polarisation and neutral salt spray (NSS) test. The IBAD-Al/Al2O3 bilayer and multilayers present very low corrosion current densities in potentiodynamic polarisation tests (~10？11 A cm2). The top Al2O3 layers are critical to improve the corrosion resistance of Al based coatings. Furthermore, the hardness of multilayers is improved as the period decreases." |
| 学科主题 | 材料科学 |
| 原文出处 | SCI收录 |
| 公开日期 | 2013-12-16 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/9639]  |
| 专题 | 宁波材料技术与工程研究所_宁波所知识产出 |
| 推荐引用方式 GB/T 7714 | Song ZL,Shoudong Mao a, Tingting Xie a, Bizhang Zheng a, Feng Huang a, Zhenlun Song a,⁎, Yongxiang Li b. Structures and properties of sintered NdFeB coated with IBAD-Al/Al2O3 multilayers[J]. Surface and Coatings Technology,2012(207):149—154. |
| APA | Song ZL,&Shoudong Mao a, Tingting Xie a, Bizhang Zheng a, Feng Huang a, Zhenlun Song a,⁎, Yongxiang Li b.(2012).Structures and properties of sintered NdFeB coated with IBAD-Al/Al2O3 multilayers.Surface and Coatings Technology(207),149—154. |
| MLA | Song ZL,et al."Structures and properties of sintered NdFeB coated with IBAD-Al/Al2O3 multilayers".Surface and Coatings Technology .207(2012):149—154. |
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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