An oxide-promoted, self-supported Ni <sub>4</sub> Mo catalyst for high current density anion exchange membrane water electrolysis

Ariana Serban, Meng-Ting Liu, Nanjun Chen, Hao Ming Chen, Xile Hu

Energy & Environmental Science · 2024 · 35 citations · 22 references

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Abstract

A highly efficient Ni 4 Mo–MoO x catalyst enables anionic exchange membrane (AEM) water electrolyzers to operate at 3 A cm −2 with a voltage of only about 2 V.

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