Operando X-ray spectroscopy is a powerful tool for probing electrocatalyst dynamics—but intense X-ray exposure can distort structural insights. A recent article reveals flux- and dose-dependent ...

In a study, published in the journal Science China Chemistry and led by Prof. Pingping Fang (School of Chemistry, Zhejiang University) and Prof. Jianfeng Li (College of Chemistry and Chemical ...

This protocol describes how to construct a graphene membrane-separated cell and then collect photoemission features of elements of catalysts during catalysis in flowing liquid of reactants or in ...

Operando spectroscopy encompasses a suite of analytical techniques applied simultaneously with catalytic reactions under real working conditions, enabling direct correlation between the dynamic ...

What are the primary challenges associated with using spectroscopy to study industrial catalytic reactors, and how does the iso-potential operando DRIFTS technique overcome these challenges? Using ...

Schematic of electrochemical interface under acidic 0.1 M HClO4 electrolyte (A) and alkaline 0.1 M KOH electrolyte (B) during water oxidation at ~1.5 VRHE. Osaka, Japan – Iridium oxide catalysts are ...

For understanding the structure and function of catalysts in action, researchers have developed a new diagnostic tool. Operando X-ray spectroscopy visualizes the structure and gradients of complex ...

This article discusses the application of Raman spectroscopy in electrolysis research to understand the electrode-potential induced redox-state changes in catalyst materials, detect surface-bound ...

Decades of research on electrochemical CO 2 reduction has brought the science to the cusp of the commercialization, with specialty chemicals already in industrial production. Our group's research uses ...