A THIN FILM PHOTOVOLTAIC CELL, A METHOD FOR MANUFACTURING, AND USE
A thin film photovoltaic cell (10) comprises an n-type semiconductor window layer (40), a p-type semiconductor absorption layer (5) and a pn-junction (6) at the interface between these two layers, wherein the p-type semiconductor absorption layer is formed of cadmium telluride CdTe. According to the...
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Main Author | |
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Format | Patent |
Language | English French |
Published |
30.06.2011
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Subjects | |
Online Access | Get full text |
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Summary: | A thin film photovoltaic cell (10) comprises an n-type semiconductor window layer (40), a p-type semiconductor absorption layer (5) and a pn-junction (6) at the interface between these two layers, wherein the p-type semiconductor absorption layer is formed of cadmium telluride CdTe. According to the present invention, the n-type semiconductor window layer (40) comprises zinc oxide/sulfide Zn (O,S).
La présente invention concerne une photopile photovoltaïque à film mince (10), comprenant une couche à fenêtre semi-conductrice de type n (40), une couche d'absorption semi-conductrice de type p (5), et une couche de jonction p-n (6) à l'interface entre ces deux couches. La couche d'absorption semi-conductrice de type p est formée de tellurure de cadmium CdTe. Selon la présente invention, la couche à fenêtre semi-conductrice de type n (40) comprend de l'oxyde/sulfure de zinc Zn(O,S). |
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Bibliography: | Application Number: WO2010FI51072 |