SEARCH Articles Figures Tables Binding metallic Binding sites, heterogeneity Bridge binding site Bridge sites Catalyst binding Catalyst homogenous Catalyst reactivation Catalyst site Catalysts clusters Catalysts heterogeneity Catalysts heterogeneous Catalysts heterogenous Catalysts homogeneous Catalysts, heterogeneous/homogeneous Cluster reactivity Cluster sites Heterogeneous catalyst metal catalysts Heterogeneous catalysts, and Heterogenized catalysts Homogeneous and Heterogeneous Binding Homogeneous and heterogeneous Homogeneous, heterogeneous catalysts, bridging Homogenization and homogenizers Metal bridged Metal cluster catalysts Metal heterogeneous Metal sites Metal-binding sites Metals reactivity Reactive sites Reactivity in metallation