Researchers have developed a method for making simultaneous soft X-ray absorption spectroscopy (XAS) measurements of ...

Time-resolved X-ray absorption spectroscopy encompasses a suite of methods that probe structural and electronic dynamics in materials on timescales ranging from femtoseconds to seconds. At synchrotron ...

Due to increasing environmental pollutants and global industrialization, food and water safety have become crucial concerns today. Ensuring that consumables are free from harmful contaminants is a ...

Surface-Enhanced Infrared Absorption (SEIRA) spectroscopy harnesses plasmonic nanostructures to amplify molecular vibrational signatures in the mid-infrared region. By exploiting resonant excitation ...

A gap-controlled infrared technique makes it possible to study molecular interfaces with high sensitivity using affordable, widely available lab equipment. These molecular interfaces are everywhere—on ...

Scientists have shown that the powerful transient absorption spectroscopy technique can unravel ultrafast motion of electrons and nuclei in a molecule in real time and with atomic spatial resolution.

The process that can convert pollution into benign by-products is called selective catalytic reduction, or SCR. Until now, it has been unclear how this reaction actually occurs, and contradictions ...

A research team from the Institute of Solid State Physics, the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, has developed a new sensing platform that significantly enhances ...

Can you briefly explain what transient absorption (TA) spectroscopy is and why it is important? Transient absorption (TA) spectroscopy is a pump-and-probe technique used to study the absorption of ...

Bio-monitoring refers to tracking changes in biological molecules or reactions over time. When using miniaturized flow systems, the ability to monitor concentrations within microchannels is essential ...