Cadmium-free buffer layer for electrochemically deposited chalcopyrite solar cell

The high efficiency CuInGaSe2 (CIGS) based thin film solar cells have been demonstrated by various groups across the globe. At present, the highest efficiencies are obtained using CdS buffer layers deposited by chemical bath deposition with a record efficiency of 20.9%. However, because of both envi...

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Bibliographic Details
Main Author: Sun, Juan
Other Authors: Lydia Helena Wong
Format: Thesis
Language:English
Published: 2015
Subjects:
Online Access:https://hdl.handle.net/10356/62364