Home News Press Releases The role of Sodium for the Enhancement of Solar Cells Publications of L. Zhou All genres Journal Article (1) Journal Article (1) 1. Journal Article Girgsdies, F.; Ressler, T.; Wild, U.; Wübben, T.; Balk, T. J.; Dehm, G.; Zhou, L.; Günther, S.; Arzt, E.; Imbihl, R. et al.; Schlögl, R.: Strained thin copper films as model catalysts in the materials gap. Catalysis Letters 102 (1-2), pp. 91 - 97 (2005) MPG.PuRe DOI