A large number of scholars have analyzed the OH groups’ characteristics of coal by infrared spectroscopy. As early as 1981, Painter et al. used this method to study the functional groups of coal. The ...

Now, mass spectrometry is used to capture these ions in a vacuum and to analyse their structure using cryogenic infrared spectroscopy, in conjunction with computational calculations. News & Views ...

Abstract: We investigated the correlation between the temperature coefficient of elasticity (TCE) and Fourier transform infrared (FT-IR) absorption spectra of SiO 2 for SAW devices. The measurement ...

In a combined experimental and first-principles density functional theory (DFT) study, benzene steam reforming (BSR) over MgAl2O4-supported Rh and Ir catalysts was investigated. Experimentally, it has ...

Previous studies of hydrous glasses and melts with infrared spectroscopy have led to the conclusion that the IR combination peaks near 4500 and 5200 cm(-1) reflect the existence of OH- (hydroxyl) ...

A team of chemists and astronomers have made a discovery in the field of astrochemistry: the identification of cyanocoronene, the largest polycyclic aromatic hydrocarbon (PAH) ever detected in space.

The other types of EM radiation that make up the electromagnetic spectrum include microwaves, infrared light, ultraviolet light, X-rays, and gamma-rays. Source: Ed S. Johavac/Flickr.

The largest polycyclic aromatic hydrocarbon (PAH) ever found in space, cyanocoronene, has been identified by a group of ...

06/01/2025 June 1, 2025. Chinese researchers have developed an infrared contact lens that makes night vision possible. Nanoparticles make the previously invisible light range visible to the human eye.

Boasting over 2,900 five-star ratings, the SunHomeSaunas infrared blanket is the top-reviewed option on our list. Shoppers love how it’s simple to use via remote control and folds neatly into an ...

Learn how to interpret ¹H and ¹³C NMR spectroscopy results with this beginner-friendly guide. Understand chemical shifts, splitting patterns, integration, and structural analysis techniques.