PROBLEM TO BE SOLVED: To provide a photovoltaic cell, in particular a solar cell, which comprises an absorber layer (12) with an anti-reflection layer (16) arranged in front thereof and which has improvement leading to an increase in the number of absorbed photons within the cell.;SOLUTION: The invention relates to a photovoltaic cell, in particular a solar cell, comprising an absorber layer (12) with an anti-reflection layer (16) arranged in front thereof. The anti-reflection layer (16) comprises a nanostructured layer (20) with periodically arranged antenna elements (22) of an electrically conductive material being arranged at a distance of 1 to 50 nanometers from the absorber layer (12), comprising the nanostructured layer (20) where at least part of the antenna elements (22) being embedded in the anti-reflection layer (16) and a protective layer (18) further covering thereover.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2019,JPO&INPIT
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