发明名称 |
INVERTED SOLAR CELL AND PROCESS FOR PRODUCING THE SAME |
摘要 |
The present invention relates to a method for producing a solid solar cells, comprising the steps of providing a hole collector layer, applying a conductive layer onto the hole collector layer, applying an electron blocking layer onto the conductive layer, applying a sensitizer layer onto the electron blocking layer; applying a hole blocking layer onto the sensitizer layer and providing a current collector and/or a metal layer or a conductor. The sensitizer layer comprising an organic-inorganic perovskite is applied by co-deposition of one or more sublimated divalent or trivalent salts and of one or more sublimated organic ammonium salts to obtain said organic-inorganic perovskite. The invention also relates to solid state solar cells, wherein the charges flow is inverted compared the charge flow in solar cell of conventional architecture and/or obtained by the above method. |
申请公布号 |
EP3044817(A1) |
申请公布日期 |
2016.07.20 |
申请号 |
EP20140767143 |
申请日期 |
2014.09.05 |
申请人 |
ECOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE (EPFL);UNIVERSITAT DE VALÉNCIA |
发明人 |
NAZEERUDDIN, MOHAMMAD KHAJA;GRAETZEL, MICHAEL;BOLINK, HENDRIK JAN;MALINKIEWICZ, OLGA;SORIANO PORTILLO, ALEJANDRA |
分类号 |
H01L51/42;H01L51/44 |
主分类号 |
H01L51/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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