FRONT METAL CONTACT STACK

A photovoltaic device and a method of forming a contact stack of the photovoltaic device are disclosed. The photovoltaic device may include a first layer deposited on a semiconductor layer including a compound semiconductor material. The photovoltaic device may also include a dopant layer comprising...

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Bibliographische Detailangaben
Hauptverfasser: SALDIVAR-VALDES, Abraham, SEMONIN, Octavi Santiago Escala
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A photovoltaic device and a method of forming a contact stack of the photovoltaic device are disclosed. The photovoltaic device may include a first layer deposited on a semiconductor layer including a compound semiconductor material. The photovoltaic device may also include a dopant layer comprising tin (Sn) deposited on the first layer. The photovoltaic device may further include a conductive layer deposited or provided over the dopant layer to form a contact stack with the first layer and the dopant layer.