The electrochemical carbon dioxide reduction reaction (CO 2 RR) is a promising means of carbon capture and use. The reaction not only removes carbon dioxide from the atmosphere but also transforms it ...

Single-atom catalysis introduces individual metal centres dispersed on conductive supports, maximising active site exposure and achieving near‐atom efficiency in oxygen reduction reactions (ORR). By ...

Renewable-energy-powered electrochemical CO or CO 2 reduction reactions (CO (2) RR) is one of the most promising strategies to upgrade CO 2 to valuable products. A key question and bone of contention ...

A new study has challenged conventional wisdom on oxygen reduction reaction (ORR) catalysts by uncovering a novel reaction pathway in weak-binding metal–nitrogen–carbon (M–N–C) single-atom catalysts ...

New experiments show that adding 8 percent of 5–10 mm nut coke to sinter raises its reduction index and lowers the apparent ...

An optimized PtCoLa intermetallic showed higher intrinsic oxygen-reduction activity than commercial Pt/C and retained ...

Efficient oxygen reduction reaction (ORR) is essential for energy conversion and environmental technologies, but directing the reaction toward a ...