辛洋,郭鹏,李昊,陈仁德,孙丽丽,马冠水,汪爱英.质子交换膜燃料电池金属双极板改性碳基涂层技术研究进展[J].表面技术,2020,49(6):22-33.
XIN Yang,GUO Peng,LI Hao,CHEN Ren-de,SUN Li-li,MA Guan-shui,WANG Ai-ying.Research Progress of Carbon-based Coating for Metal Bipolar Plates of Proton Exchange Membrane Fuel Cells[J].Surface Technology,2020,49(6):22-33 |
| 质子交换膜燃料电池金属双极板改性碳基涂层技术研究进展 |
| Research Progress of Carbon-based Coating for Metal Bipolar Plates of Proton Exchange Membrane Fuel Cells |
| 投稿时间：2020-04-29 修订日期：2020-06-20 |
| DOI：10.16490/j.cnki.issn.1001-3660.2020.06.003 |
| 中文关键词: 质子交换膜燃料电池 双极板 碳基涂层 导电性能 耐腐蚀性能 |
| 英文关键词:proton exchange membrane fuel cell bipolar plate carbon-based film conductivity corrosion resistance |
| 基金项目:王宽诚率先人才计划卢嘉锡国际团队（GJTD-2019-13）；国家自然科学基金（51801226）；宁波市“科技创新2025”重大专项（2018B10014） |
| 作者 | 单位 |
| 辛洋 | 1.中国科学院宁波材料技术与工程研究所 a.中国科学院海洋新材料与应用技术重点实验室 b.浙江省海洋材料与防护技术重点实验室，浙江 宁波 315201；2.中国科学技术大学 纳米科学技术学院，江苏 苏州 215123 |
| 郭鹏 | 1.中国科学院宁波材料技术与工程研究所 a.中国科学院海洋新材料与应用技术重点实验室 b.浙江省海洋材料与防护技术重点实验室，浙江 宁波 315201 |
| 李昊 | 1.中国科学院宁波材料技术与工程研究所 a.中国科学院海洋新材料与应用技术重点实验室 b.浙江省海洋材料与防护技术重点实验室，浙江 宁波 315201 |
| 陈仁德 | 1.中国科学院宁波材料技术与工程研究所 a.中国科学院海洋新材料与应用技术重点实验室 b.浙江省海洋材料与防护技术重点实验室，浙江 宁波 315201 |
| 孙丽丽 | 1.中国科学院宁波材料技术与工程研究所 a.中国科学院海洋新材料与应用技术重点实验室 b.浙江省海洋材料与防护技术重点实验室，浙江 宁波 315201 |
| 马冠水 | 1.中国科学院宁波材料技术与工程研究所 a.中国科学院海洋新材料与应用技术重点实验室 b.浙江省海洋材料与防护技术重点实验室，浙江 宁波 315201 |
| 汪爱英 | 1.中国科学院宁波材料技术与工程研究所 a.中国科学院海洋新材料与应用技术重点实验室 b.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 |
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| Author | Institution |
| XIN Yang | 1.a.Key Laboratory of Marine Materials and Related Technologies, b.Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo 315201, China; 2.Nano Science and Technology Institute, University of Science and Technology of China, Suzhou 215123, China |
| GUO Peng | 1.a.Key Laboratory of Marine Materials and Related Technologies, b.Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo 315201, China |
| LI Hao | 1.a.Key Laboratory of Marine Materials and Related Technologies, b.Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo 315201, China |
| CHEN Ren-de | 1.a.Key Laboratory of Marine Materials and Related Technologies, b.Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo 315201, China |
| SUN Li-li | 1.a.Key Laboratory of Marine Materials and Related Technologies, b.Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo 315201, China |
| MA Guan-shui | 1.a.Key Laboratory of Marine Materials and Related Technologies, b.Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo 315201, China |
| WANG Ai-ying | 1.a.Key Laboratory of Marine Materials and Related Technologies, b.Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo 315201, China; 3.Research Center of Materials and Photoelectricity, University of Chinese Academy of Sciences, Beijing 100049, China |
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| 中文摘要: |
| 对比了碳基涂层改性金属极板、未涂覆的金属极板和传统石墨极板性能的优劣，阐述了碳基涂层在优化金属极板导电耐蚀性能方面取得的最新成果，以及在质子交换膜燃料电池（Proton exchange membrane fuel cells, PEMFCs）环境长期运行后，碳基涂层出现性能失效及寿命受限等问题。通过分析影响碳基涂层性能的因素，指出由于非晶碳材料设计、微观结构等对其性能影响规律的系统化研究不足，导致非晶碳涂层/金属极板损伤及退化机理不明确。重点阐述了国内外关于PEMFCs金属极板改性碳基涂层材料技术的研究进展，包括调控本征碳基涂层（a-C）微观形貌优化涂层性能；采用理论计算与实验相结合的方法制备金属掺杂碳基涂层(a-C: Me)，解决涂层与特定金属基体间粘附性差、压应力高等问题；设计多层结构碳基涂层以减少贯穿性缺陷。探讨了几类涂层失效机制，并对金属极板改性用碳基涂层技术进行了展望。 |
| 英文摘要: |
| In this work, the performances of bare metallic plate, traditional graphite plate and metallic bipolar plate modified with carbon-based coating used in the proton exchange membrane fuel cells (PEMFCs) were compared; the latest achievements of carbon-based coatings in improving the conductivity and corrosion resistance of metallic bipolar plates were reviewed; and issues such as performance degradation and limited life of carbon-based coatings were discussed, especially after long-term operation in PEMFCs environment. By analyzing the factors that affect the performance of carbon-based coatings, it was found that systematic researches on the relationship between microstructure of carbon-based coating and its performance were insufficient, leading to an unclear damage and degradation mechanism of a-C carbon coating/ metallic bipolar plate. The research progress of modified carbon-based coating materials for PEMFCs metal plates at home and abroad was mainly discussed, including improving the coating performance by adjusting the microstructure of carbon-based coatings (a-C); preparing metal-doped carbon coating (a-C:Me) by combing theoretical calculation with practice; solving the poor adhesion, high pressure stress and other issues between coating and special metallic matrix, design multi-layer structures to reduce penetrability defects. The failure mechanism of several kinds of coatings was discussed and the development trend of carbon-based coating technology for metallic plate modification was prospected. |
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