Rethinking CIGS solar cells for rear illumination applications

This study introduces a chalcogenide-based thin-film solar cell structure optimized for rear illumination, featuring a thinner, wide-bandgap Cu(In,Ga)S _2 chalcopyrite absorber. Matching the performance of traditional front-illuminated designs, this configuration paves the way for further photoelect...

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Main Authors: Léo Choubrac, Fabien Pineau, Eugène Bertin, Ludovic Arzel, Nicolas Barreau
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:JPhys Energy
Subjects:
Online Access:https://doi.org/10.1088/2515-7655/ad9acf
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author Léo Choubrac
Fabien Pineau
Eugène Bertin
Ludovic Arzel
Nicolas Barreau
author_facet Léo Choubrac
Fabien Pineau
Eugène Bertin
Ludovic Arzel
Nicolas Barreau
author_sort Léo Choubrac
collection DOAJ
description This study introduces a chalcogenide-based thin-film solar cell structure optimized for rear illumination, featuring a thinner, wide-bandgap Cu(In,Ga)S _2 chalcopyrite absorber. Matching the performance of traditional front-illuminated designs, this configuration paves the way for further photoelectrochemical advances thanks to its metallic top layer, which can serve as a versatile grafting platform that is resistant to their operating conditions.
format Article
id doaj-art-1397ace209744ed6ad3ca98761abc9fc
institution Kabale University
issn 2515-7655
language English
publishDate 2025-01-01
publisher IOP Publishing
record_format Article
series JPhys Energy
spelling doaj-art-1397ace209744ed6ad3ca98761abc9fc2025-01-15T07:15:24ZengIOP PublishingJPhys Energy2515-76552025-01-017202LT0110.1088/2515-7655/ad9acfRethinking CIGS solar cells for rear illumination applicationsLéo Choubrac0https://orcid.org/0000-0003-3236-6376Fabien Pineau1https://orcid.org/0000-0002-3591-4860Eugène Bertin2https://orcid.org/0009-0008-2641-9658Ludovic Arzel3Nicolas Barreau4https://orcid.org/0000-0002-8423-153XNantes Université, CNRS, Institut des Matériaux Jean Rouxel—UMR6502 , F-44000 Nantes, FranceNantes Université, CNRS, Institut des Matériaux Jean Rouxel—UMR6502 , F-44000 Nantes, FranceNantes Université, CNRS, Institut des Matériaux Jean Rouxel—UMR6502 , F-44000 Nantes, FranceNantes Université, CNRS, Institut des Matériaux Jean Rouxel—UMR6502 , F-44000 Nantes, FranceNantes Université, CNRS, Institut des Matériaux Jean Rouxel—UMR6502 , F-44000 Nantes, FranceThis study introduces a chalcogenide-based thin-film solar cell structure optimized for rear illumination, featuring a thinner, wide-bandgap Cu(In,Ga)S _2 chalcopyrite absorber. Matching the performance of traditional front-illuminated designs, this configuration paves the way for further photoelectrochemical advances thanks to its metallic top layer, which can serve as a versatile grafting platform that is resistant to their operating conditions.https://doi.org/10.1088/2515-7655/ad9acfCIGSPECsolar cellPESSarchitecturedevice
spellingShingle Léo Choubrac
Fabien Pineau
Eugène Bertin
Ludovic Arzel
Nicolas Barreau
Rethinking CIGS solar cells for rear illumination applications
JPhys Energy
CIGS
PEC
solar cell
PESS
architecture
device
title Rethinking CIGS solar cells for rear illumination applications
title_full Rethinking CIGS solar cells for rear illumination applications
title_fullStr Rethinking CIGS solar cells for rear illumination applications
title_full_unstemmed Rethinking CIGS solar cells for rear illumination applications
title_short Rethinking CIGS solar cells for rear illumination applications
title_sort rethinking cigs solar cells for rear illumination applications
topic CIGS
PEC
solar cell
PESS
architecture
device
url https://doi.org/10.1088/2515-7655/ad9acf
work_keys_str_mv AT leochoubrac rethinkingcigssolarcellsforrearilluminationapplications
AT fabienpineau rethinkingcigssolarcellsforrearilluminationapplications
AT eugenebertin rethinkingcigssolarcellsforrearilluminationapplications
AT ludovicarzel rethinkingcigssolarcellsforrearilluminationapplications
AT nicolasbarreau rethinkingcigssolarcellsforrearilluminationapplications