Experimental Evidence for the Existence of an Iridium Sesquioxide Metastable Phase during ETEM Studies of Methane Steam Reforming on an Ir/Ce0.9Gd0.9O2-x Catalyst Catalysis, Chemistry, Wildfire Skills Posted on September 20, 2018 ← Exceptional anti-sintering gold nanocatalyst for diesel exhaust oxidation In Situ TEM Observation of Crystal Structure Transformation in InAs Nanowires on Atomic Scale →