Nitric oxide (NO) is an important signaling molecule that is involved in a wide range of
physiological and pathological events in biology. Metal coordination chemistry, especially …

Nitrite is one of the players in the broad nitrogen biogeochemical cycle. This nitrogen oxo-
anion is involved in key pathways crucial to life on Earth and to the planetary “recycling” of …

The integration of two quite different techniques, conventional electrochemistry and
spectroscopy, into spectroelectrochemistry (SEC) provides a complete description of …

Spectroelectrochemistry (SEC) has been used for more than 50 years, but this set of
techniques has not been widely used for quantitative analysis. For many years, no …

Copper nitrite reductases (CuNiR) carry out the first committed step of the denitrification
pathway of the global nitrogen cycle, the reduction of nitrite (NO2−) to nitric oxide (NO). As …

Relating individual protein crystal structures to an enzyme mechanism remains a major and
challenging goal for structural biology. Serial crystallography using multiple crystals has …

Nitrate anion is one of the main nitrogen-containing-pollutants in groundwater and can be
removed using denitrification systems including electrocatalytic systems. Herein we report …

Optical studies of redox reactions are relatively non-invasive and can be performed in
solution or on surfaces. These advantages are paired with advances in single-molecule and …

Bioelectrochemistry can be defined as a branch of Chemical Science concerned with
electron-proton transfer and transport involving biomolecules, as well as electrode reactions …

When bioelectrochemistry meets other analytical techniques for in situ experiments, new
possibilities for understanding the nature of charge‐transfer reactions are provided. Despite …