EU PVSEC: Plansee presents new research on the doping of CIGS layers.

Molybdenum-potassium (MoK) sputtering targets or sodium-doped CuGa targets: Our materials experts are constantly involved in basic research into the manufacture of thin films. You can find out about our latest research findings at a poster presentation at the 2014 EU PVSEC Conference in Amsterdam.

Dr. Christoph Adelhelm und Christian Linke

"Investigation of a K-doped molybdenum back contact for CIGS solar cells" - Poster: 3DV.1.33
This was the title of a study by the Centre for Solar Energy and Hydrogen Research Baden-Württemberg (ZSW) that investigates potassium doping of the CIGS absorber using a molybdenum layer containing potassium (MoK). Plansee developed the molybdenum-potassium sputtering target needed for this research.

"Sputtered Cu-based thin films with additional Na doping for CIGS solar cells" - Poster: 3DV.1.37
With the development of sodium-doped CuGa sputtering targets, Plansee is working on another method of doping the CIGS absorber with sodium.

Interested? Our materials experts Dr. Christoph Adelhelm and Christian Linke will be at the EU PVSEC poster presentation on the 25th September between 8:30 and 9:30 and will be happy to answer your questions. For more information on the program, see: https://www.photovoltaic-conference.com/

We would also be happy to arrange a time to meet you individually! Dr. Christoph Adelhelm is looking forward to hearing from you: christoph.adelhelm(at)plansee.com

Missed us at the conference? You will find more information on our thin film materials and details on the person to contact here.