Cojocaru-Mirédin, O., Kostka, A., Sáez-Araoz, R., Beyer, A., Knaub, N., Volz, K., et al. (2015). Interfaces engineering and nanoscale characterization of alternative buffer layers in chalcopyrite thin film solar cells. Talk presented at 2015 Spring Meeting - E-MRS. Lille, France. 2015-05-11 - 2015-05-15.