The ephemeral electron movements in a transient state of a reaction important in biochemical and optoelectronic processes have been captured and, for the first time, directly characterized using ...

Researchers have developed and tested an infrared spectroscopy system that can rapidly detect chemical aerosols from a ...

Research, production and analytical laboratories worldwide rely on spectroscopy and other characterization tools for the rapid development of new innovative materials and the efficient qualitative and ...

We measure the amount and character of dissolved organic matter from diverse ecosystems, especially aquatic ones. We often combine our lab data with field-scale experiments and modeling to understand ...

Exploration Program, and an assessment of critical unanswered questions.

Quality control in the chemical and petrochemical industry is a complex task. Often the many different parameters need to be analyzed using a wide variety of instruments and complex workflows. Timing ...

In research that has all the makings of a blockbuster movie — with interstellar chemistry, million-year timescales, and high-powered lasers — Princeton chemists are expanding our understanding of the ...

A trio of papers provide new insight into the composition and evolution of the surface of Venus, hidden beneath its caustic, high temperature atmosphere. Utilizing imaging from orbit using multiple ...

For the first time, researchers have captured the ephemeral electron movements in a transient state of a chemical reaction using ultrafast, tabletop X-ray spectroscopy. The researchers used ...