| 高熵合金涂层的研究进展 |
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| 引用本文： | 黄灿,杜翠薇,代春朵,马政,刘智勇,李晓刚. 高熵合金涂层的研究进展[J]. 表面技术, 2019, 48(11): 15-22 |
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| 作者姓名： | 黄灿 杜翠薇 代春朵 马政 刘智勇 李晓刚 |
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| 作者单位： | 北京科技大学 新材料技术研究院腐蚀与防护中心,北京,100083;北京科技大学 新材料技术研究院腐蚀与防护中心,北京 100083;教育部腐蚀与防护 重点实验室,北京100083;北京材料基因工程高精尖创新中心,北京100083 |
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| 基金项目： | 国家自然科学基金（51871026）；国家重点研发项目（2017YFB0702100） |
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| 摘 要： | 高熵合金涂层表现出比传统涂层更优良的综合性能,具有深入的研究价值。概述了近年来有关高熵合金涂层的研究进展,首先总结了高熵合金涂层的制备工艺(磁控溅射技术、热喷涂技术和激光熔覆技术等),分析了各制备工艺的优缺点,而后进一步分析研究者们如何通过元素、微观结构和制备工艺等方面优化高熵合金涂层性能。此外,就高熵合金涂层在工业上的应用前景和研究方向进行展望。
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| 关 键 词： | 高熵合金 涂层 表面技术 激光熔覆 磁控溅射 力学性能 耐腐蚀性 耐磨性 |
| 收稿时间： | 2019-05-10 |
| 修稿时间： | 2019-11-20 |
Research Progress of High-entropy Alloy Coatings |
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| HUANG Can,DU Cui-wei,DAI Chun-duo,MA Zheng,LIU Zhi-yong and LI Xiao-gang. Research Progress of High-entropy Alloy Coatings[J]. Surface Technology, 2019, 48(11): 15-22 |
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| Authors: | HUANG Can DU Cui-wei DAI Chun-duo MA Zheng LIU Zhi-yong LI Xiao-gang |
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| Affiliation: | 1.Institute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing 100083, China,1.Institute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing 100083, China; 2.Key Laboratory for Corrosion and Protection of the Ministry of Education (MOE), Beijing 100083, China; 3.Beijing Advanced Innovation Center for Materials Genome Engineering, Beijing 100083, China,1.Institute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing 100083, China,1.Institute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing 100083, China,1.Institute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing 100083, China and 1.Institute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing 100083, China; 2.Key Laboratory for Corrosion and Protection of the Ministry of Education (MOE), Beijing 100083, China; 3.Beijing Advanced Innovation Center for Materials Genome Engineering, Beijing 100083, China |
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| Abstract: | High-entropy alloy coatings exhibit more excellent performance than traditional coating materials and have deep research value. The work summarized the advance of high-entropy alloy coatings in recent years. Firstly, the preparation process of high-entropy alloy coatings was summarized (magnetron sputtering technology, thermal spraying technology, laser cladding technology, etc.), and the advantages and disadvantages of each preparation process were analyzed. Next, how researchers optimized the performance of high-entropy alloy coating through elements, microstructure, preparation process, etc. was further analyzed. In addition, the application prospects in industry and the research direction of high-entropy alloy coatings are forecasted. |
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| Keywords: | high-entropy alloy coating surface technology laser cladding magnetron sputtering mechanical property corrosion resistance wear resistance |
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