SOLAR CELL AND METHOD OF FABRICATING THE SAME

PROBLEM TO BE SOLVED: To provide a CIGS thin film solar cell that is easily fabricated and has improved efficiency, and a method of fabricating the same.SOLUTION: A solar cell comprises: a metal electrode layer on a substrate; an optical absorption layer on the metal electrode layer; a buffer layer...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	CHO DAIKO, CHUNG YONG-DUCK, KIM JE HA, HAN WON SEOK, BAE SUNG-BUM
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a CIGS thin film solar cell that is easily fabricated and has improved efficiency, and a method of fabricating the same.SOLUTION: A solar cell comprises: a metal electrode layer on a substrate; an optical absorption layer on the metal electrode layer; a buffer layer on the optical absorption layer, the buffer layer comprising an indium gallium nitride film (InGaN, 0