| 摘要 |
A photovoltaic cell is described, having a photoactive layer ( 4 ) made of two molecular components, namely an electron donor and an electron acceptor, particularly a conjugated polymer component and a fullerene component, and having two metallic electrodes ( 2, 5 ) provided on both sides of the photoactive layer ( 4 ). In order to provide advantageous construction ratios, it is suggested that an electrically insulating transition layer ( 6 ), having a thickness of at most 5 nm, be provided between at least one electrode ( 5 ) and the photoactive layer ( 4 ). |
