Zentrum Fuer Sonnenenergie- Und Wasserstoff-forschung Baden-wuerttemberg

Manz Cigb Technology Gmbh

Zentrum Fur Sonnenenergie- Und Wasserstoff-forschung Baden-wurttemberg

Manz Cigs Technology Gmbh

Dimitrios Hariskos

Michael Powalla

Torsten Kolb

Linda Buerkert

Roland Wuerz

Bettina Fuchs

Philip Jackson

Roland WÜRZ

Linda BÜRKERT

Bettina Schnell

A layer structure for a thin-film solar cell and production method are provided. The layer structure for the thin-film solar cell includes a photovoltaic absorber layer doped, at least in a region which borders a surface of the photovoltaic absorber layer, with at least one alkali metal. The layer structure has an oxidic passivating layer on the surface of the photovoltaic absorber layer, which is designed to protect the photovoltaic absorber layer from corrosion.

Layer structure for a thin-film solar cell and production method

A bath deposition solution for the chemical bath deposition of a metal sulfide layer, a process for the production of such a bath deposition solution, and a process for producing a metal sulfide layer on a substrate using such a bath deposition solution are provided. The bath deposition solution contains a metal salt, an organosulfide, a chelating agent which with metal ions of the metal salt forms a chelate complex and ammonium hydroxide.

Bath deposition solution for the wet-chemical deposition of a metal sulfide layer and related production method

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Kornwestheim, Germany

Dimitrios Hariskos