Schäfer, Helmut, Sadaf, Shamaila, Walder, Lorenz, Kuepper, Karsten, Dinklage, Stephan, Wollschläger, Joachim, Schneider, Lilli, Steinhart, Martin, Hardege, Jörg, Daum, Diemo, "Stainless steel made to rust: a robust water-splitting catalyst with benchmark characteristics", Energy and environmental science, 2015