Ancient sediments that once resided on a lake bed and the ocean floor show sulfur isotope ratios unlike those found in other samples from the same time, calling into question accepted ideas about when ...

Sedimentary rocks created more than 2.4 billion years ago sometimes have an unusual sulfur isotope composition thought to be caused by the action of ultra violet light on volcanically produced sulfur ...

A breakthrough strategy using sulfur-rich precursors to engineer porous heterojunctions has overcome critical bottlenecks in water-splitting catalysts, paving the way for green hydrogen production.

The aim of the book “Oxygen atom transfer reactions” is to outline some recent developments in the studies of oxygen atom transfer mechanisms in catalytic oxidation reactions based on several ...

Researchers captured in real time how iron-sulfur nanostructures form in solution, using time-resolved X-rays to follow the pathway from precursors to ultrathin layers. (Nanowerk News) Researchers at ...

The field of electrocatalysis is dependent upon the oxygen reduction reaction (ORR) in many ways, which explains the enormous amount of research that has been conducted on it. In an aqueous acidic ...