Science Daily  September 28, 2018
Much of the previous work was performed with electrolyzers made from just two elements — one metal and oxygen. A team of researchers in the US (University of Illinois, Argonne National Laboratory) developed a porous material — a pyrochlore oxide of yttrium ruthenate which was more porous and had a new crystalline structure. As a porous structure is highly desirable when it comes electrocatalysts, the new materials could split water molecules at a higher rate than the current industry standard…read more. TECHNICAL ARTICLEÂ