Energy shortage is becoming an increasingly serious global issue. Using certain new highly efficient catalysts such as Mo-O coordination complexes and Mo-S coordination complexes for generating hydrogen from normal water or sea water is going to be a good solution. These catalysts may replace expensive and less efficient Pt and Pd catalysts. The latest study shows that the well-defined organo metal-oxo complex can catalytically generates hydrogen from acid water or neutral water. The structure and catalytic...