In-depth resolved Raman scattering analysis for the identification of secondary phases: Characterization of Cu2 ZnSnS4 layers for solar cell applications

Fontane, X.; Calvo-Barrio, L.; Izquierdo-Roca, V.; Saucedo, E.; Perez-Rodriguez, A.; Morante, J.R.; Berg, D.M.; Dale, P.J.; Siebentritt, S. "In-depth resolved Raman scattering analysis for the identification of secondary phases: Characterization of Cu2 ZnSnS4 layers for solar cell applications" Applied Physics Letters 98, 18, pp. - 2011 DOI: 10.1063/1.3587614