Nanoscale motion pictures make clear one barrier to a clear vitality future

New analysis is shedding gentle on one barrier to a clear vitality future: corrosion. Utilizing nanoscale imaging methods, researchers have captured high-resolution movies of tiny crystals of ruthenium dioxide — a key ingredient used to supply clean-burning hydrogen — as they’re eaten away by their acidic setting. The analysis might pave the best way to extra sturdy catalysts and dramatically prolong the lifetime of units wanted to show hydrogen inexperienced.