TY - GEN A1 - Wilkens, Henrik A1 - Rodewald, Jari A1 - Gevers, Sebastian A1 - Zöllner, Marvin Hartwig A1 - Schroeder, Thomas A1 - Wollschläger, Joachim T1 - Surface morphology of ultra-thin hex-Pr2O3 films on Si(111) T2 - Journal of Physics : D, Applied Physics Y1 - 2013 SN - 0022-3727 VL - 46 IS - 28 SP - 285306 EP - 285313 ER -