Shale, a sedimentary rock that is a rich source of petroleum, consists of solid organic matter scattered in a mineral framework. Scanning electron microscopy reveals that neighboring organic matter ...

Spectroscopy isn’t just for scientists in lab coats—it’s a toolkit anyone can learn to use for uncovering the hidden architecture of molecules. By combining NMR, IR, and other techniques, chemists can ...

Infrared (IR) spectroscopy is a precise analytical method that detects molecular vibrations, creating unique spectra for identifying functional groups and structures. It’s used in fields from ...

Infrared and Raman spectroscopies can observe different types of molecular vibrations. Using both methods on a compound provides a more complete molecular picture than either alone. But the two ...

What is Surface-Enhanced Infrared Absorption (SEIRA) Spectroscopy? Surface-enhanced infrared absorption (SEIRA) spectroscopy is an advanced analytical technique that combines the principles of ...

Research into spectroscopy in the mid-IR spectral region has made several recent breakthroughs, spurred by potential uses of the technique in biophotonics and medical imaging. But development of ...

Near-IR spectroscopy belongs to the group of vibrational spectroscopy techniques, along with mid-infrared spectroscopy (primarily FT-IR) and Raman spectroscopy. The first near-IR spectrometers were ...

Appliance designers and manufacturers commonly rely on plastic parts as essential components. To ensure these parts meet high-quality standards, it’s important to take both functionality and the ...