SOLAR CELL MODULE COMPRISING PEROVSKITE SOLAR CELL AND MANUFACTURING METHOD THEREOF

The present invention relates to a solar cell comprising a perovskite solar cell, a solar cell module, and a manufacturing method thereof. A first embodiment of the present invention provides a solar cell module comprising: a solar cell comprising a perovskite solar cell; a first encapsulating mater...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SHIM, Goo Hwan, YANG, Youngsung, LEE, Giwon
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	The present invention relates to a solar cell comprising a perovskite solar cell, a solar cell module, and a manufacturing method thereof. A first embodiment of the present invention provides a solar cell module comprising: a solar cell comprising a perovskite solar cell; a first encapsulating material and a second encapsulating material for sealing the solar cell; a first protective member positioned on the first encapsulating material; a second protective member positioned on the second encapsulating material; and a third encapsulating material positioned on a side surface of the first encapsulating material and the second encapsulating material, wherein the water vapor transmission rate (WVTR) of the third encapsulating material is less than the WVTR of the second encapsulating material, and the WVTR of the second encapsulating material is less than the WVTR of the first encapsulating material. Thus, it is possible to obtain the effects of securing the conversion efficiency of the solar cell module against degradation and securing reliability of the solar cell module.