Home News Press Releases Dr. Yan Ma receives Walter Benjamin Grant of the German Research Foundation Publications of João Corujo Branco Malaquias All genres Journal Article (1) Journal Article (1) 1. Journal Article Mousel, M.; Schwarz, T.; Djemour, R.; Weiss, T. P.; Sendler, J.; Malaquias, J. C. B.; Redinger, A.; Cojocaru-Mirédin, O.; Choi, P.-P.; Siebentritt, S.: Cu-Rich Precursors Improve Kesterite Solar Cells. Advanced Energy Materials 4 (2), 1300543 (2014) MPG.PuRe DOI