Bottom-up design of a copper–ruthenium nanoparticulate catalyst for low-temperature ammonia oxidation - Chakraborty, Debasish; Damsgaard, Christian Danvad; Silva, Hugo; Conradsen, Christian; Olsen, Jakob Lind; Carvalho, Hudson Wallace Pereira de; Mutz, Benjamin; Bligaard, Thomas; Hoffmann, Michael J; Grunwaldt, Jan-Dierk; Studt, Felix; Chorkendorff, Ib (Angewandte Chemie International Edition, 2017)