Copper has many uses—in electrical wires, plumbing and even coins. With its abundance and relatively low price tag, copper ...

XPS has been used for decades to examine surface composition and chemistry. But lesser-known approaches can reveal a range of ...

Current methods of antibody detection, such as conventional serological assays, are limited in terms of the amount of ...

A mysterious vibrational state in carbyne baffled scientists—until now. AI-powered models showed it behaves like a tiny, ...

Optical spectroscopy encompasses a wide variety of techniques used to study how matter interacts with light. Optical spectroscopy techniques are used in physics, astronomy, chemistry, biology ...

For precise characterizations of single-walled carbon nanotubes (SWCNTs) by optical absorption spectroscopy, the background extinction that originated from precipitable impurities and SWCNT bundles ...

Here, we describe a first test of optically detected X-ray absorption spectroscopy (ODXAS) for monitoring electrochemical treatments on copper-based alloys, for example, heritage metals. Artificially ...