We will describe a solar cell with a Dielektrikumdoppelschicht and a method for their preparation. It comprises a first dielectric layer (3) containing aluminum oxide or consisting of alumina, and a second, hydrogen-containing dielectric layer (5) is produced by sequential vapor deposition, whereby a very good passivation of the surface of solar cells can be achieved.
|Publication status||Published - 27 Aug 2014|
Bibliographical noteOther priority number(s):
WO2008EP65067 20081106 Date: 06-11-2008