Triple junction solar modules based on perovskites and silicon for high performance, low-cost and small environmental footprint

Project Information

TRIUMPH

Grant agreement ID: 101075725

DOI

10.3030/101075725

Project closed

EC signature date 29 August 2022

Start date 1 October 2022

End date 31 March 2026

Funded under

• Climate, Energy and Mobility

Total cost

€ 5 131 150,00

EU contribution

€ 5 131 150,00

Coordinated by

INTERUNIVERSITAIR MICRO-ELECTRONICA CENTRUM
Belgium

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Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Deliverables

Documents, reports (2)

>15% top cell (1 cm2) on glass; stability T80 >500h

The newly developed top cell absorber and contact layers will be tested in a single-junction device on the small demonstrator level (1cm2) reaching a PCE of >15%, and subsequently subjected to prolonged light soaking of 500 hours, where 80% of the initial PCE should be maintained. This deliverable is related to Task 3.1.

>23% middle cell (1 cm2) on glass; stability T80 >500h

D3.1 will summarize the development of single junction cells using 1.4-1.6 eV Pk as the absorber, with cell area of 1 cm2. Over 23% PCE is targeted and above 80% of its initial PCE should be maintained under 500 hours of light soaking. This deliverable is related to Task 3.2.

Publications

Peer reviewed articles (18)

Solar Energy Materials and Solar Cells

Author(s): Oliver Fischer; Minasadat Heydarian; Maryamsadat Heydarian; Patricia S.C. Schulze; Juliane Borchert; Florian Schindler; Stefan W. Glunz; Martin C. Schubert
Published in: Solar Energy Materials and Solar Cells, 2026, ISSN 0927-0248
Publisher: Elsevier
DOI: 10.24406/PUBLICA-6328

A Universal Perovskite/C60 Interface Modification via Atomic Layer Deposited Aluminum Oxide for Perovskite Solar Cells and Perovskite–Silicon Tandems

Author(s): Kerem Artuk, Deniz Turkay, Mounir D. Mensi, Julian A. Steele, Daniel A. Jacobs, Mostafa Othman, Xin Yu Chin, Soo‐Jin Moon, Ayodhya N. Tiwari, Aïcha Hessler‐Wyser, Quentin Jeangros, Christophe Ballif, Christian M. Wolff
Published in: Advanced Materials, Issue 36, 2024, ISSN 0935-9648
Publisher: Wiley
DOI: 10.1002/ADMA.202311745

Optoelectrical Modeling of Perovskite/Perovskite/Silicon Triple-Junction Solar Cells: Toward the Practical Efficiency Potential

Author(s): Luis Restat, Christoph Messmer, Maryamsadat Heydarian, Minasadat Heydarian, Jonas Schoen, Martin C. Schubert, Stefan W. Glunz
Published in: Solar RRL, Issue 2024, 2300887, 2024, ISSN 2367-198X
Publisher: Wiley
DOI: 10.1002/solr.202300887

Indium‐Free Recombination Layer for Perovskite‐Based Multijunction‐Solar‐Cells‐ with Improved Performance Using Sputtered Zinc Tin Oxide

Author(s): Maryamsadat Heydarian, Georgios Loukeris, Martin Bivour, Christoph Messmer, Minasadat Heydarian, Oliver Fischer, Clemens Baretzky, Alexander J. Bett, Estelle Gevais, Muhammad Fareed U Din Masood, Sofiia Kosar, Stefaan De Wolf, Florian Schindler, Martin C. Schubert, Markus Kohlstädt, Juliane Borchert, Uli Würfel, Patricia S. C. Schulze, Andreas W. Bett, Stefan W. Glunz
Published in: Small, Issue 21, 2026, ISSN 1613-6810
Publisher: Wiley
DOI: 10.1002/SMLL.202511646

Spectrometric Characterization for Triple-Junction Solar Cells

Author(s): Johanna Aulich, David Chojniak, Alexander J. Bett, Marc Steiner, Florian Schindler, Gerald Siefer, Martin C. Schubert, Jan Christoph Goldschmidt, Stefan W. Glunz
Published in: Solar RRL, 2023, ISSN 2367-198X
Publisher: Wiley
DOI: 10.1002/solr.202300783

Monolithic Two-Terminal Perovskite/Perovskite/Silicon Triple-Junction Solar Cells with Open Circuit Voltage >2.8 V

Author(s): Maryamsadat Heydarian, Minasadat Heydarian, Alexander J. Bett, Martin Bivour, Florian Schindler, Martin Hermle, Martin C. Schubert, Patricia S. C. Schulze, Juliane Borchert, Stefan W. Glunz
Published in: ACS Energy Letters, 2023, ISSN 2380-8195
Publisher: ACS
DOI: 10.1021/acsenergylett.3c01391

Perovskite/Silicon Tandem Solar Cells Above 30% Conversion Efficiency on Submicron-Sized Textured Czochralski-Silicon Bottom Cells with Improved Hole-Transport Layers

Author(s): Angelika Harter; Kerem Artuk; Florian Mathies; Orestis Karalis; Hannes Hempel; Amran Al-Ashouri; Steve Albrecht; Rutger Schlatmann; Christophe Ballif; Bernd Stannowski; Christian M. Wolff
Published in: ACS Applied Materials & Interfaces, 2024, ISSN 1944-8252
Publisher: ACS
DOI: 10.1021/acsami.4c09264

Accelerating optimization of halide perovskites: two blueprints for automation

Author(s): Hilal Aybike Can; Daniel Anthony Jacobs; Nicolas Fürst; Christophe Ballif; Christian Michael Wolff
Published in: Digital Discovery, Issue Digital Discovery, 2025,4, 2804-2815, 2025, ISSN 2635-098X
Publisher: 10.1039/d5dd00110b
DOI: 10.1039/D5DD00110B

Photostable Inorganic Perovskite Absorber via Thermal Evaporation for Monolithic Perovskite/Perovskite/Silicon Triple‐Junction Solar Cells

Author(s): Yashika Gupta, Minasadat Heydarian, Maryamsadat Heydarian, Oussama Er‐raji, Michael Günthel, Oliver Fischer, Clemens Baretzky, Patricia S. C. Schulze, Martin Bivour, Stefaan De Wolf, Stefan W. Glunz, Juliane Borchert
Published in: Progress in Photovoltaics: Research and Applications, Issue 33, 2025, ISSN 1062-7995
Publisher: Wiley
DOI: 10.1002/PIP.3923

Making from Breaking: Degradation Inversion Enables Vapor-Phase Synthesis of Halide Perovskites in Ambient Conditions

Author(s): Kuba, Austin G.; Sahli, Florent; Othman, Mostafa; Artuk, Kerem; Jeangros, Quentin; Hessler-Wyser, Aïcha; Ballif, Christophe; Wolff, Christian M.
Published in: ACS Energy Letters, Issue Vol 10/Issue 6, 2025, ISSN 2380-8195
Publisher: ACS Energy Letters
DOI: 10.1021/ACSENERGYLETT.4C03395

Beyond Flat: Undulated Perovskite Solar Cells on Microscale Si Pyramids by Solution Processing

Author(s): Turkay, Deniz; Artuk, Kerem; Othman, Mostafa; Sahli, Florent; Champault, Lisa; Allebé, Christophe; Hessler-Wyser, Aïcha; Jeangros, Quentin; Ballif, Christophe; Wolff, Christian M.
Published in: ACS Energy Letters, Issue Vol 10/Issue 3, 2025, ISSN 2380-8195
Publisher: ACS Energy Letters
DOI: 10.1021/ACSENERGYLETT.5C00221

Alleviating nanostructural phase impurities enhances the optoelectronic properties, device performance and stability of cesium-formamidinium metal–halide perovskites

Author(s): Mostafa Othman, Quentin Jeangros, Daniel A. Jacobs, Moritz H. Futscher, Stefan Zeiske, Ardalan Armin, Anaël Jaffrès, Austin G. Kuba, Dmitry Chernyshov, Sandra Jenatsch, Simon Züfle, Beat Ruhstaller, Saba Tabean, Tom Wirtz, Santhana Eswara, Jiashang Zhao, Tom J. Savenije, Christophe Ballif, Christian M. Wolff, Aïcha Hessler-Wyser
Published in: Energy & Environmental Science, Issue 17, 2024, ISSN 1754-5692
Publisher: Royal Society of Chemistry (RSC)
DOI: 10.1039/D4EE00901K

Minimizing Open‐Circuit Voltage Losses in Perovskite/Perovskite/Silicon Triple‐Junction Solar Cell with Optimized Top Cell

Author(s): Minasadat Heydarian, Athira Shaji, Oliver Fischer, Michael Günthel, Orestis Karalis, Maryamsadat Heydarian, Alexander J. Bett, Hannes Hempel, Martin Bivour, Florian Schindler, Martin C. Schubert, Andreas W. Bett, Stefan W. Glunz, Juliane Borchert, Patricia S. C. Schulze
Published in: Solar RRL, Issue 9, 2025, ISSN 2367-198X
Publisher: Wiley
DOI: 10.1002/SOLR.202400645

Understanding Ion‐Related Performance Losses in Perovskite‐Based Solar Cells by Capacitance Measurements and Simulation

Author(s): Christoph Messmer; Jonathan Parion; Cristian V. Meza; Santhosh Ramesh; Martin Bivour; Minasadat Heydarian; Jonas Schön; Hariharsudan S. Radhakrishnan; Martin C. Schubert; Stefan W. Glunz
Published in: Solar RRL, Issue 8, 2024, ISSN 2367-198X
Publisher: Wiley
DOI: 10.1002/SOLR.202400630

Advancing high-throughput combinatorial aging studies of hybrid perovskite thin films <i>via</i> precise automated characterization methods and machine learning assisted analysis

Author(s): Alexander Wieczorek; Austin G. Kuba; Jan Sommerhäuser; Luis Nicklaus Caceres; Christian M. Wolff; Sebastian Siol
Published in: Journal of Materials Chemistry A, 2024, ISSN 2050-7496
Publisher: RSC
DOI: 10.48550/arxiv.2311.14497

Recent progress in monolithic two-terminal perovskite-based triple-junction solar cells

Author(s): Minasadat Heydarian, Maryamsadat Heydarian, Patrick Schygulla, S. Kasimir Reichmuth, Alexander J. Bett, Jochen Hohl-Ebinger, Florian Schindler, Martin Hermle, Martin C. Schubert
Published in: Energy & Environmental Science, 2023, ISSN 1754-5692
Publisher: Royal Society of Chemistry
DOI: 10.1039/D3EE02822D

Impact of Perovskite Subcell Breakdown on the Performance of Perovskite/Perovskite/Silicon Triple‐Junction Solar Cells

Author(s): Maryamsadat Heydarian, Alexander J. Bett, Christoph Messmer, Johanna Aulich, Oliver Fischer, Minasadat Heydarian, Yashika Gupta, Patricia S. C. Schulze, Juliane Borchert, Florian Schindler, Martin C. Schubert, Stefan W. Glunz
Published in: Solar RRL, Issue 8, 2024, ISSN 2367-198X
Publisher: Wiley
DOI: 10.1002/SOLR.202400376

Device Simulation Analysis of the Perovskite/Perovskite/Silicon Triple Junction Solar Cell Structure

Author(s): Luis Restat; Christoph A. Messmer; Jonas Schön; Minasadat Heydarian; Maryamsadat Heydarian; Patricia S. C. Schulze; Kerem Artuk; Christian M. Wolff; Andreas Fell; null Schubert; Stefan Glunz
Published in: Solar RRL, 2026, ISSN 2367-198X
Publisher: Wiley-VCH GmbH
DOI: 10.1002/SOLR.202500842