Electrode

Organic chemistry

Nickel

Hydrogen

Photocatalysis

Catalysis

Electrolysis

Physical chemistry

Hydrogen production

Inorganic chemistry

Chemistry

Metallurgy

Materials science

Urea

Bifunctional

Electrolyte

Wastewater

Water splitting

Environmental science

Cobalt

Bimetal

Environmental engineering

Journal of Materials Chemistry A

Urea electrolysis offers the prospect of cost-effective and energy-saving hydrogen production together with mitigating urea-rich wastewater pollution instead of overall water splitting.

The construction of self-supported thorny leaf-like nickel-cobalt bimetal phosphides as efficient bifunctional electrocatalysts for urea electrolysis