Selectivity Trends Between Oxygen Evolution and Chlorine Evolution on Iridium-Based Double Perovskites in Acidic Media - Vos, Johannes G; Liu, Zhichao; Speck, Florian D; Perini, Nickson; Fu, Wentian; Cherevko, Serhiy; Koper, Marc T M (ACS Catalysis, 2019)