Submicron and nanoscale chemical identification of semiconductor materials, particularly organic ones, poses a considerable challenge in the analysis of devices and also in the process control and ...

Most analytical techniques can provide a snapshot of the average behavior of a group of cells. For example, scientists grind cells and measure levels of gene transcripts to monitor how cellular ...

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 ...

Vibrational spectroscopy is a high-performance analytical technique commonly used in chemistry, materials science, biology, and environmental research. Infrared spectroscopy (IR) is the most ...

Researchers have developed a novel approach to infrared spectroscopy that enables simultaneous characterization of molecular structure and size. Called Infrared Diffusion-Ordered Spectroscopy (IR-DOSY ...

Poly(ethylene glycol), also known as PEG, is a nonionic surfactant which is extensively used in a wide range of applications such as drug delivery, lubrication, cosmetics, and antifouling surfaces.

AFM-IR spectroscopy, also known as nanoscale IR spectroscopy, has an ever growing list of application areas, including in microelectronics, pharmaceutical science, polymer characterization and life ...

Photothermal Spectroscopy Corp (PSC) are going to bundle with its instruments the world’s largest infrared (IR) and Raman library and identification software from Bio-Rad. PSC (CA, USA), the pioneer ...

(Nanowerk News) Plasmonic metamaterials are man-made substances whose structure can be manipulated to influence the way they interact with light. As such, metamaterials offer an attractive platform ...