Ag-alloying of CIGS absorber layers: impact of the composition, rubidium fluoride post-treatment and bandgap variations

Chalcopyrite-based solar cells have achieved remarkable efficiency, yet further advancements remain challenging. The partial substitution of copper (Cu) with silver (Ag) in Cu(In,Ga)Se _2 (CIGS) thin-film solar cells presents a promising approach to enhance absorber properties and improving device p...

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Bibliographic Details
Main Authors: Thomas Tom, Jackson Lontchi, Amelle Rebai, Vincent Dufoulon, Jean-Francois Guillemoles, Negar Naghavi
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:JPhys Energy
Subjects:
Online Access:https://doi.org/10.1088/2515-7655/adf00d
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