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A review of modified metal bipolar plates for proton exchange membrane fuel cells
被引:107
作者:
Wu, Sida
[1
]
Yang, Weimin
[1
,2
,3
]
Yan, Hua
[1
]
Zuo, Xiahua
[1
]
Cao, Zibo
[1
]
Li, Haoyang
[1
]
Shi, Meinong
[1
]
Chen, Hongbo
[4
]
机构:
[1] Beijing Univ Chem Technol, Coll Mech & Elect Engn, Beijing 100029, Peoples R China
[2] Beijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China
[3] Beijing Univ Chem Technol, Beijing Adv Innovat Ctr Soft Matter Sci & Engn, Beijing 100029, Peoples R China
[4] Qingdao Univ Sci & Technol, Coll Electromech Engn, Qingdao 266061, Peoples R China
基金:
国家重点研发计划;
关键词:
PEMFC;
BBP;
Metal;
Corrosion resistance;
ICR;
316L STAINLESS-STEEL;
INTERFACIAL CONTACT RESISTANCE;
SIMULATED CATHODIC ENVIRONMENT;
CORROSION-RESISTANCE;
SURFACE MODIFICATION;
AMORPHOUS-CARBON;
COMPOSITE COATINGS;
FLOW CHANNEL;
PEMFC;
PERFORMANCE;
D O I:
10.1016/j.ijhydene.2020.12.074
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
In recent years, the proton exchange membrane fuel cell (PEMFC) has been widely studied due to its high energy efficiency and non-polluting products. As a key component of PEMFC, bipolar plates (BPPs) play an important role in isolating reaction gas, distributing flow field, collecting electrons and conducting heat. Metal BPPs have excellent manufacturing performance, low cost, and mechanical strength. Therefore, it is considered to be a powerful substitute for traditional graphite BPP. The surface modification of metal BPP is essential for its application in PEMFC. In this review, the latest developments in popular coatings were reviewed from the perspective of corrosion resistance, conductivity and contact angle of metal BPPs in PEMFC environments. The strengths and weaknesses of different surface modification methods were analyzed. Meanwhile , the development trend of future commercialization was also considered. (C) 2020 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
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页码:8672 / 8701
页数:30
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