Various life forms suffer from the negative effects of nitrate when it accumulates in water
bodies, which is a major concern in the present day. The removal of nitrate from water …

Ammonia (NH 3) synthesis using nitrogen-oxyanions (NO x−, such as NO 3− and NO 2−) as
source materials powered by renewable electricity under ambient conditions provide a …

Electrocatalytic nitrate reduction for ammonia (eNIRR) is an ammonia production process
that simultaneously removes nitrate contaminants from water. However, the lack of activity of …

Abstract Porous Ni 2+-doped Co 3 O 4 nanosheets were prepared by a combination method
of electrodeposition and post-calcination. The catalytic activities of the as-prepared samples …

The sub‐nanometer is a key feature size in materials science. Unlike single‐atom and
nanomaterials, size effects and inter‐component cooperative actions in sub‐nanomaterials …

Electrocatalytic reduction of nitrate to ammonia is a promising technology. The sluggish rate
of the nitrate-to-nitrite reduction is the core issue. By reducing the energy barrier of this step …

Electrocatalysts through an interconnected porous structure that are highly durable, active,
and affordable for industrial scale production are necessary for electricity conversion and …

Single-atom catalysts (SACs) doped with heteroatoms have shown great promise for the
electrocatalytic nitrate reduction reaction (NO3RR), yet the underlying mechanisms linking …

Electrocatalytic reduction of nitrate (NO3–RR) has emerged as a promising technique for
nitrate pollutant treatment, providing a viable pathway for nitrate removal and ammonia …

Electrochemical reduction of nitrate (NO3−) to ammonia (NH3) provides an important
alternative to the Haber–Bosch process. However, this electrochemical reaction is plagued …