海洋环境下物理气相沉积氮/碳基抗磨蚀涂层的研究进展  

Research Progress of Nitrogen/Carbon-based Anti-tribocorrosion Coatings by Physical Vapor Deposition for Marine Applications

作　　者：李淑钰 刘应瑞 郭鹏 孙丽丽[1,2] 柯培玲 汪爱英[1,2,3] LI Shu-yu;LIU Ying-rui;GUO Peng;SUN Li-li;KE Pei-ling;WANG Ai-ying(Key Laboratory of Marine Materials and Related Technologies,Ningbo Institute of Materials Technology and Engineering,Chinese Academy of Sciences,Ningbo 315201,China;Zhejiang Key Laboratory of Marine Materials and Protective Technologies,Ningbo Institute of Materials Technology and Engineering,Chinese Academy of Sciences,Ningbo 315201,China;Center of Materials Science and Optoelectronics Engineering,University of Chinese Academy of Sciences,Beijing 100049,China)

机构地区：[1]中国科学院宁波材料技术与工程研究所,中国科学院海洋新材料与应用技术重点实验室,浙江宁波315201 [2]中国科学院宁波材料技术与工程研究所,浙江省海洋材料与防护技术重点实验室,浙江宁波315201 [3]中国科学院大学材料与光电研究中心,北京100049

出　　处：《表面技术》2021年第7期44-56,共13页Surface Technology

基　　金：中国科学院A类战略性先导科技专项(XDA22010303);王宽诚率先人才计划卢嘉锡国际团队(GJTD-2019-13);中科院创新团队(292020000008);宁波市“科技创新2025”重大专项(2018B10012)。

摘　　要：主要综述了海洋环境抗磨蚀防护涂层及技术的发展现状,对比了喷涂、高能束表面改性、物理气相沉积(Physical vapor deposition, PVD)三种常用技术的优劣势,并归纳了不同涂层在海水磨蚀条件下的磨损率和腐蚀电流密度,发现PVD制备的氮/碳基涂层呈现出更优的耐摩擦防腐蚀性能。进一步对海洋环境氮基与碳基抗磨蚀防护涂层的研究成果进行了重点阐述,探讨了组分、过渡层以及多层结构设计等对涂层微结构、力学及磨蚀性能的影响,剖析了涂层在海水磨蚀环境中的失效分析方法和损伤机理。最后,对海洋抗磨蚀防护涂层的未来发展方向进行了思考与展望。In this report,we focused on the research into and development of anti-tribocorrosion coatings and technologies used in marine environment.Typical techniques to prepare protective coatings like spraying,high energy beam surface modification and physical vapor deposition(PVD)were discussed in terms of the advantage and disadvantage.Furthermore,the corrosion and wear properties of coatings obtained by the above techniques in seawater were summarized.The results showed that the nitrogen-based and carbon-based coatings prepared by PVD displayed the superior tribocorrosion resistance among the various protective coatings.Meanwhile,this report further clarified the influence of the designed composition,transition layer and multilayer structure on microstructure,mechanical and tribocorrosive properties of coatings.The analysis method and failure mechanism of the coatings in marine environment were discussed as well.In the end,the development trend of anti-tribocorrosion coatings with high performance for marine application in the near future was discussed and expected.

关 键 词：海洋环境 物理气相沉积 氮基涂层 碳基涂层 磨蚀性能 失效机理 

分 类 号：TG174.4[金属学及工艺—金属表面处理]