ILGAR In 2S 3 buffer layers for Cd-free Cu(In,Ga)(S,Se) 2 solar cells with certified efficiencies above 16%

1. Sáez-Araoz, R.
2. Krammer, J.
3. Harndt, S.
4. Koehler, T.
5. Krueger, M.
6. Pistor, P.
7. Jasenek, A.
8. Hergert, F.
9. Lux-Steiner, M.Ch.
10. Fischer, C.-H.