TY - JOUR A1 - Kraft, D. A1 - Thißen, A. A1 - Mayer, Thomas A1 - Klein, A. A1 - Jaegermann, Wolfram A1 - Hoffmann, Patrick A1 - Batchelor, David R. A1 - Schmeißer, Dieter T1 - Backcontact Formation on CdTe Thin Film Solar Cells Y1 - 2001 ER - TY - JOUR A1 - Jäckel, B. A1 - Thißen, A. A1 - Hunger, Ralf A1 - Klein, A. A1 - Jaegermann, Wolfram A1 - Hoffmann, Patrick A1 - Schmeißer, Dieter T1 - Focus IS-PEEM investigations at U49/II: experimental determination of a magnification function, the contrast mechanism and the spectral resolution Y1 - 2002 ER -