Less‐Energy Consumed Hydrogen Evolution Coupled with Electrocatalytic Removal of Ethanolamine Pollutant in Saline Water over Ni@Ni 3 S 2 /CNT Nano‐Heterostructured Electrocatalysts (Small Methods 3/2022)

Back Cover In article number 2101195, Fu and co-workers developed an effective countermeasure for both energy and environmental challenges by integrating electro-oxidation removal of organic pollutants with energy-efficient hydrogen production in saline water. The as-synthesized core/shell Ni@Ni3S2/carbon nanotubes nano-heterostructures are competent for stably electro-oxidizing ethanolamine pollutant in saline water at the anode with long-term working stability at high current densities, which not only suppresses oxygen/chlorine evolution reactions but also decreases the energy cost to boost hydrogen production.