A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä

Bandgap Tunable Two-Step Vapor-Deposited Perovskite Absorbers for Perovskite-Silicon Tandem Solar Cells



Tekijät: Kuba, Austin G.; Artuk, Kerem; Othman, Mostafa; Turkay, Deniz; Ongaro, Chiara; Debastiani, Michele; Guesnay, Quentin; Golobostanfard, Mohammad Reza; Heydarian, Maryamsadat; Fischer, Oliver; Schubert, Martin C.; Sahli, Florent; Ansel, Yohann; Jeangros, Quentin; Hessler-Wyser, Aïcha; Ballif, Christophe; Wolff, Christian M.

Julkaisuvuosi: 2026

Lehti: ACS Energy Letters

Vuosikerta: 11

Numero: 4

Aloitussivu: 3164

Lopetussivu: 3167

eISSN: 2380-8195

DOI: https://doi.org/10.1021/acsenergylett.6c00156

Julkaisun avoimuus kirjaamishetkellä: Avoimesti saatavilla

Julkaisukanavan avoimuus : Osittain avoin julkaisukanava

Verkko-osoite: https://doi.org/10.1021/acsenergylett.6c00156

Rinnakkaistallenteen osoite: https://research.utu.fi/converis/portal/detail/Publication/523085038

Rinnakkaistallenteen lisenssi: CC BY

Rinnakkaistallennetun julkaisun versio: Kustantajan versio


Tiivistelmä

We report a two-step thermal evaporation–close space sublimation deposition method for tunable bandgap lead halide perovskites with single junction solar cell efficiencies exceeding 20%. These absorbers are integrated into perovskite–silicon tandem solar cells with stabilized efficiencies of >29%.


Ladattava julkaisu

This is an electronic reprint of the original article.
This reprint may differ from the original in pagination and typographic detail. Please cite the original version.

Julkaisussa olevat rahoitustiedot: 
The authors acknowledge funding from the European Union’s Horizon 2020 research and innovation program (TRIUMPH, 101075725), the Swiss State Secretariat for Education Research and Innovation (SERI) (TRIUMPH, 101075725), the Swiss Federal Office of Energy (PERSISTARS, BESTOBOT), the “fonds électricité vitale vert des Services industriels de Genèves”, and the ETH Domain through an AM grant (AMYS). M.O., D.T., and A.G.K. acknowledge funding from the European Union’s Horizon 2020 research and innovation program under a Marie Skłodowska-Curie grant (945363 and 101034260). D.T. acknowledges the State Secretariat for Education, Research, and Innovation for an FCS/ESKAS Swiss Government Excellence Scholarship.


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