Home News Short News William Bonfield Prize for Frank Stein and Andreas Leineweber Publications of Michael M. Lehmann All genres Journal Article (1) Journal Article (1) 1. Journal Article Dietrich, J.; Abou-Ras, D.; Schmidt, S. S.; Rissom, T.; Unold, T.; Cojocaru-Mirédin, O.; Niermann, T.; Lehmann, M. M.; Koch, C. T.; Boit, C.: Origins of electrostatic potential wells at dislocations in polycrystalline Cu(In,Ga)Se2 thin films. Journal of Applied Physics 115 (10), 103507 (2014) MPG.PuRe DOI