发明名称 Tandem photovoltaic cell
摘要 A photovoltaic element (110) for converting electromagnetic radiation into electrical energy is provided, which has a tandem cell structure. The tandem cell structure comprises the following: a dye solar cell (126) having a first electrode (118), an n-type semiconducting metal oxide (120), a dye (122) absorbing electromagnetic radiation in a first spectral range and a solid p-type semiconductor (124); and an organic solar cell (130) having an acceptor material (132) and a donor material (134), the acceptor material (132) and/or the donor material (134) comprising an organic material, the organic solar cell (130) furthermore comprising a second electrode (138) on an opposite side from the dye solar cell (126), and the organic solar cell being configured to absorb electromagnetic radiation in a second spectral range, which is at least partially different to the first spectral range, the first electrode (118) and/or the second electrode (138) being at least partially transparent for the electromagnetic radiation.
申请公布号 US8563855(B2) 申请公布日期 2013.10.22
申请号 US20080670036 申请日期 2008.07.22
申请人 PSCHIRER NEIL GREGORY;EICKEMEYER FELIX;SCHOENEBOOM JAN;HWANG JAE HYUNG;KARLSSON MARTIN;BRUDER INGMAR;BASF SE 发明人 PSCHIRER NEIL GREGORY;EICKEMEYER FELIX;SCHOENEBOOM JAN;HWANG JAE HYUNG;KARLSSON MARTIN;BRUDER INGMAR
分类号 H01L31/02;H01L31/0256;H01L31/0264 主分类号 H01L31/02
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