They found that the cobalt-tungsten oxide catalyst undergoes a chemical transformation during the water-splitting process. Initially, the cobalt is mostly in the Co 2+ state, but it gradually ...

This report on Tungsten oxide provides comprehensive insights, including general information, synonyms, chemical composition, safety, hazards, handling, storage, and toxicological and ecological ...

Over time, the mechanism shifts to the cobalt active site, although the tungsten active site initially induces the oxygen evolution reaction ... Additionally, the work has received support from JGU's ...

Researchers from the Danish university explain that Tycho Brahe most likely separated tungsten during some chemical process, unaware that he had discovered a completely new and previously unknown ...

While the OER is initially induced by the tungsten active site, this process is transferred with time to the cobalt active site. Moreover, the electrochemically active surface area of the catalyst ...