Ti-fiber porous transport layer

Long-life for hydrogen evolution

For PEM electrolyzer anodes, this Ti-fiber felt porous transport layer mitigates Ti-ion dissolution and migration poisoning, suppressing cathode catalyst layer degradation to extend electrolyzer lifetime.

Aidong, Tan · Zhang, Yipeng · Xiaoyun, Shi · Chen, Ju · Ping, Liu · Yang, Tianrang · Liu, Jianguo

Chemical Engineering Journal 2023

Specifications

降解速率降低

{'zh': '71', 'en': ''} %

Advantages

Anode performance almost fully recovered after installation of a new Ti-PTL