降级(电信)
材料科学
阴极
涂层
电解
图层(电子)
化学工程
阴极保护
质子交换膜燃料电池
电解水
聚合物电解质膜电解
多孔性
机制(生物学)
电解质
工作(物理)
电流(流体)
阳极
水运
大规模运输
润湿
作者
Chen Ju,Congcong Yao,Huimin Sun,Runhao Zhang,Yixuan Ma,Chang Liu,Yang Liu,Ke Zhang,Tianrang Yang,Aidong Tan,Jianguo Liu
摘要
Cathodic Ti-PTL degradation in PEM water electrolysis is driven by surface oxidation, Ti dissolution, and catalyst-layer contamination, while an a-C coating effectively suppresses these processes and greatly improves long-term durability.
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