EU PVSEC Programme Online
EU PVSEC 2021, 6 - 10 September 2021
Presentation: 3CO.7.1 Step-by-Step Approach towards Stable, Semi-Transparent, Bifacial, Flexible Perovskite Solar Modules
Type: Oral
Date: Wednesday, 8th September 2021
15:15 - 16:45
Author(s): I. Dogan, V. Zardetto, L. Simurka, H. Fledderus, W. Verhees, D. Zhang, M. Najafi, P. Manshanden, A. Bracesco, A. Aguirre, Y. Galagan, T. Aernouts, M. Creatore, S.C. Veenstra, R.A.J.M. Andriessen
Presenter / Speaker: I. Dogan, TNO/Solliance, Eindhoven, Netherlands
Event: Conference Conference
Session: 3CO.7 Large Area Perovskite Solar Cells and Modules
Topic: 3. 1 Perovskites
Summary / Abstract: Mixed metal-halide perovskitesolar cells (PSC) are advancing in power conversion efficiency(PCE)faster than any other photovoltaic technologies, reaching up to25.5% [1].However, the reported record efficiencies are obtained withlab-scale devices.Promotingthis technology to themarket level with efficient and stable devices manufactured with cost-effective, industrially scalable processes is the persistingchallenge.Here we reporton bifacial PIN perovskite photovoltaic modules processed on glass with an efficiency of 15.0%, passing the 1000 hour damp-heat test by retaining 94% of its initial PCE.The same device stack was transferred to a flexible substrate. This resulted in the first flexible, bifacial PIN modules with an efficiencyof 11.2%, passing the 1000 hour damp-heat test by retaining 100% of its initial PCE.