Stable at high current
Diffuses W, Fe and Ru directly into the Ni foam framework, forming an integrated self-supporting anode that avoids catalyst detachment under high current densities.
Zhang, Chunyu · Liu, Tong · Yang, Guang · Hou, Shuang · Zhu, Chengfeng · Liu, Jinxun · Xu, Jiaqiang · Qiao, Fen · CUI, Yi
Small 2024
Only 245 mV overpotential to reach 20 mA cm⁻²
Only 346 mV overpotential to reach 500 mA cm⁻²
Stable operation at 500 mA cm⁻² for over 45 hours