Natural nitrogen cycle has been severely disrupted by anthropogenic activities. The overuse
of N‐containing fertilizers induces the increase of nitrate level in surface and ground waters …

The development of industry and agriculture has been accompanied by an artificially
imbalanced nitrogen cycle, which threatens human health and ecological environments …

Designing genuine electrocatalysts that selectively reduce nitrate/nitrite (NO x−) is becoming
ever more vital to produce ammonia (NH 3) sustainably, safeguard the environment, and …

Electrocatalytic NO reduction to NH3 (NORR) offers a prospective method for removing
hazardous NO and producing valuable NH3 simultaneously. Herein, we demonstrate that …

The clean production of electric energy and ammonia (NH3) is an inevitable requirement of
modern industrial development. In this work, we synthesized CuNi alloy nanoparticles on a …

Electrocatalytic nitrate (NO3–) reduction reaction (NO3RR) holds great potential for the
conversion of NO3–contaminants into valuable NH3 in a sustainable method. Unfortunately …

Pyridine oximes produced from aldehyde or ketone with hydroxylamine (NH2OH) have been
widely applied in pharmaceutics, enzymatic and sterilization. However, the important raw …

Turning the harmful NO into value-added chemicals is a promising alternative to achieve the
electrocatalytic NO upgrading and maintain the global N-balance. However, the reaction …

Nitrous oxide (N2O) decomposition is increasingly acknowledged as a viable strategy for
mitigating greenhouse gas emissions and addressing ozone depletion, aligning significantly …

Electrochemical nitrate (NO3−) reduction is a “turn waste into treasure” strategy that removes
NO3− pollutants and simultaneously converts them into economically valuable ammonia …