Iridium Catalyzed Dehydrogenative Reactions.- Iridium Catalyzed Transfer Hydrogenation.- Iridium Catalyzed Asymmetric Hydrogenation.- Iridium Catalyzed Hydroboration.- Iridium Catalyzed Silylation.- Iridium Catalysts for Carbon Dioxide Hydrogenation and Hydrosilylation.- Electroreduction of Carbon Dioxide by Homogeneous Iridium Catalysts.- Iridium Catalysts for Hydrogen Isotope Exchange, - Iridium Homogeneous Catalysts for Biomass Conversion.- Cooperative Iridium Complex-catalyzed Synthesis of Various Organic Compounds.- Iridium Nanoparticles for Hydrogenation Reactions.