Spectroscopy is a key tool for identifying chemical compounds and analyzing molecular structures. Learn how to read and ...

Researchers at Ruhr University Bochum, Germany, have shed light on the structure of supercritical water. In this state, which ...

It involves measuring the absorption of light by molecules across a wavelength range from the mid and near UV (200 nm–400 nm) to visible light (400 nm–900 nm). The shape of absorption spectra, ...

Scientists searching for dark matter have made groundbreaking progress using new infrared spectrographic technology and the ...

Schematic representation of Raman spectroscopy. After the sample (molecule) is exposed to an intense beam of monochromatic light in the frequency range of visible, near-infrared or near-ultraviolet ...

When exposed to high temperatures and pressure, water enters a state in which liquid and gas can no longer be distinguished. For a long time, there has been controversy about how this looks like on a ...