A novel method detects hydrogen at extremely low concentrations by enhancing molecular signals, enabling accurate monitoring, and advancing safety in hydrogen-based energy systems.

Explore how Raman spectroscopy supports quantitative pharmaceutical analysis by enabling accurate measurement of active ...

Intro; Preface; Contents; Chapter 1: Introduction; 1.1 Introduction; 1.2 Crystallography of the Kaolin Minerals; 1.2.1 Kaolinite; 1.2.2 Dickite; 1.2.3 Nacrite; 1.2.4 ...

Researchers at National Taiwan University have developed a tip-enhanced Raman spectroscopy platform that can identify tiny structural differences in oligosaccharides without fluorescent labels. The ...

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 ...

Dynamics Author: Howard Goldner During the past few decades, fluorescence spectroscopy has developed into an integral technique in many scientific disciplines. In the life sciences, it is implemented ...

Elemental spectroscopy is a method employed to examine in-service fluid samples such as engine oil or hydraulic fluid, to determine the presence and quantity of different substances. This approach ...

While many people often use spectroscopy and spectrometry interchangeably, there are some subtle differences in their exact meanings and the associated experimental techniques they are used to ...

Toward the right side of the periodic table below oxygen, are the chalcogens, or "ore-forming" elements. The chalcogens that ...

Researchers have shown how spectroscopic measurements can be made much faster. By correlating polarization to the color of a pulsed laser, the team can track changes in the spectrum of the light by ...