Hydrogen is considered a key energy source that is becoming increasingly popular in today’s energy-conscious world. It must be in liquid form for both transport and use. At 298 K, molecular hydrogen ...

Researchers have developed a new portable Raman analyzer that can accurately measure very low concentrations of hydrogen gas in ambient air. The instrument could be useful for detecting hydrogen leaks ...

As the energy sector shifts toward more complex and dynamic processes, real-time analytics are essential for maintaining control, efficiency, and product quality. This 5-part webinar series explores ...

Fiber-enhanced Raman spectroscopy employs optical fibres, often hollow-core designs, to confine both laser light and gaseous analytes within a small volume, thereby extending the interaction path and ...

Raman spectroscopy exploits the inelastic scattering of monochromatic light to probe molecular vibrations and intermolecular dynamics in liquids. By analysing frequency shifts of scattered photons, it ...

A research team led by Prof. Fang Yonghua from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences proposed and systematically optimized a novel parabolic mirror ...

Researchers have observed hydrogen and deuterium molecules in tiny spaces called picocavities using advanced spectroscopy. This study reveals unique differences between the molecules due to quantum ...

Definition:Raman Spectroscopy is a sophisticated analytical technique used to observe vibrational, rotational, and other low-frequency modes in a system. This material characterization technique ...

During light scattering, the majority of scattered light undergoes no change in frequency (or energy), in a process referred to as referred to as elastic or Rayleigh scattering. Raman spectroscopy ...

A new portable Raman analyzer can remotely measure very low concentrations of hydrogen gas in ambient air, even in outdoor environments. The new instrument could be useful for detecting small hydrogen ...