Affiliation: | (1) Physik Department E16, TU München, D-85747 Garching, Germany;(2) Hahn-Meitner-Institut, Abt. Photovoltaik, Rudower Chausses 5, D-12489 Berlin, Germany;(3) Hahn- Meitner-Institut, Abt. Grenzflächen, Glienicker Str. 100, D-14109 Berlin, Germany;(4) Hahn- Meitner-Institut, Abt. Mikrostruktur des Festkörpers, Glienicker Str. 100, D-14109 Berlin, Germany |