Now online: Atomically ordered dual atomic pairs in CuAuZn2 intermetallics for efficient urea electrosynthesis 🧪
go.nature.comAtomically ordered dual atomic pairs in CuAuZn2 intermetallics for efficient urea electrosynthesisNature Synthesis, Published online: 14 October 2026; doi:10.1038/s44160-026-01187-1Atomically ordered CuAuZn2 intermetallics with high-density Cu–Zn and Au–Zn dual atomic pairs are developed for urea electrosynthesis. The Cu–Zn sites facilitate nitrate reduction to *NH2, while neighbouring Au–Zn sites enhance CO2 reduction to *COOH and urea formation. This overcomes the kinetic mismatches between carbon and nitrogen intermediates, enabling the selective production of urea.
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