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 ...

A scaffolded infrared (IR) assignment was designed to support novice learners in developing the ability to analyze spectra. Beginning with pentane (containing no functional groups), students are ...

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) ...

High-performance vertically illuminated Schottky photodiodes with indium-tin-oxide (ITO) Schottky layers were designed, fabricated, and tested. Ternary and quarternary III-V material systems ...

We investigate the sensitivity of femtosecond Fourier transform two-dimensional infrared spectroscopy to protein secondary structure with a study of antiparallel β-sheets. The results show that 2D IR ...

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 human eye lacks photoreceptors responsive to the infrared spectrum, and infrared light with a longer wavelength and lower energy cannot trigger visual signals. In patients with severe eye diseases ...

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 ...

At GIA’s laboratory, visible spectra of diamonds are recorded with a spectrophotometer. Since diamond is optically isotropic, the same spectrum can be recorded in any direction through the sample. The ...