External Fields Assisted Highly Efficient Oxygen Evolution Reaction of Confined 1T‐VSe2 Ferromagnetic Nanoparticles (Small 38/2023)

Confined 1T-VSe2 Ferromagnetic Nanoparticles In article number 2300122, Cailei Yuan, Shouguo Wang, and co-workers report confined 1T-VSe2 ferromagnetic nanoparticles in amorphous carbon matrix for external magnetic fields assisted highly efficient oxygen evolution reaction (OER). Benefiting from the confined structure and the high-efficient spin-related OER kinetics under external magnetic fields, the confined 1T-VSe2 ferromagnetic nanoparticles exhibit superior OER electrocatalytic activity and remarkable stability during the long-term OER operation.