In nature, nitrogen is reduced by nitrogenase enzymes, which contain large metalloproteins and promote a sequence of proton-coupled electron-transfer reactions to accomplish the reduction.

电活性微生物(electroactive microorganisms, EAMs)在生物质资源化领域中扮演着重要的角色. EAMs具有高效的胞外电子传递(extracellular electron transfer, EET)能力, ...

Redox reactions form the basis of many fundamental processes of life. Without them, neither cellular respiration nor ...

Ultrafast electron imaging reveals never-before-seen nuclear motions in hydrocarbon molecules triggered by light. The ...

the transfer of electrons is coupled with the transfer of positively charged protons. This proton-coupled electron transfer (PCET), as it is known, does not produce any change in charge – the ...

A new study provides fresh insight into traditional acid-base chemistry by revealing that the mutual neutralization of isolated hydronium (H₃O⁺) and hydroxide (OH⁻) ions is driven by electron transfer ...