Browsing by Author "Saucedo, Edgardo"
Assessment of Chemical and Electronic Surface Properties of the Cu2ZnSn(SSe)4 after Different Etching Procedures by Synchrotron-based Spectroscopies Olar, Tetiana; Lauermann, Iver; Haibing, Xie; Neuschitzer, Markus; Saucedo, Edgardo; Calvet, Wolfram; Steigert, Alexander; Ümsür, Bünyamin; Chacko, Binoy; Parvan, Vladimir; Gorgoi, Mihaela; Senkovskiy, Boris; Lux-Steiner, Martha Ch. (Elsevier Ltd, 2015)
Open AccessKesterite Cu2ZnSn(S,Se)4 absorber layers with different [S]/([S]+[Se]) ratios were studied using XPS, UPS, Hard X-ray (HIKE) photoemission and the Near Edge X-ray Absorption Fine Structure spectroscopy (NEXAFS). The samples ...
Influence of compositionally induced defects on the vibrational properties of device grade Cu2ZnSnSe4 absorbers for kesterite based solar cells Dimitrievska, Mirjana; Fairbrother, Andrew; Saucedo, Edgardo; Perez-Rodriguez, Alejandro; Izquierdo-Roca, Victor (American Institute of Physics Inc., 2015-02-16)
Open AccessThis work presents a detailed analysis of the impact of compositionally induced defects on the vibrational properties of Cu2ZnSnSe4 absorbers for kesterite based solar cells. Systematic changes in the intensity of the E ...