Fe-BDC/CoWO4/NF OER Electrode

Ultra-efficient seawater oxidation

Interfacial coupling lowers the OER energy barrier, delivering low overpotential and long-term stability in alkaline simulated seawater.

Bao, Yanji · Zhouhang, Feng · Keju, Chen · Chen, Delun · Xu, Dan · Wu, Qiang · Li, Weiwei · Tu, Jinchun

International Journal of Hydrogen Energy 2024

Specifications

in M KOH

{'zh': '', 'en': '0.5'} M NaCl

in M KOH

{'zh': '', 'en': '1.0'} M NaCl

in M KOH

{'zh': '', 'en': '2.0'} M NaCl

Advantages

Overpotential of 254 mV at 100 mA cm⁻² in 1.0 M KOH

Lifetime over 250 h