Home News Press Releases The role of Sodium for the Enhancement of Solar Cells Publications of K. Chang All genres Journal Article (1) Journal Article (1) 1. Journal Article Saksena, A.; Chien, Y. C.; Chang, K.; Kümmerl, P.; Hans, M.; Völker, B.; Schneider, J. M.: Metastable phase formation of Pt–X (X = Ir, Au) thin films. Scientific Reports 8 (1), 10198 (2018) MPG.PuRe DOI