Ultra-efficient perovskite-silicon tandem solar cells

Additionally, our group highlights the need for extensive testing protocols to ensure the long-term reliability of perovskite/silicon tandem modules, including specific aging tests defined by IEC and ISOS protocols like damp heat, thermal cycling, MPPT at elevated temperatures, and PID testing. Relatedly, we give high importance to the development of module packaging, and encapsulation, The group collaborates with various prestigious institutions, universities, consortia, and companies globally to advance the development and industrialization of perovskite/silicon tandem solar cells, aiming to achieve high efficiency and reliability for widespread adoption in the solar energy market.

Related Publications

Xu, Fuzong et al., Stabilized perovskite phases enabling efficient perovskite/perovskite/silicon triple-junction solar cells
Nature Materials (2025)

Said, Ahmed Ali et al.,, Temperature-Resilient Monolithic Perovskite/Silicon Tandems Enabling Crystalline Front TCO Integration
ACS Applied Energy Materials 2025, XXXX, XXX, XXX-XXX

Er-Raji, Oussama et al., Electron accumulation across the perovskite layer enhances tandem solar cells with textured silicon
Science 2025, Vol. 0 Issue 0 Pages eadx1745

Said, Ahmed A. et al., Perovskite/Silicon Tandem Photovoltaics: Long-Term Stability through Interface Engineering
Energy Fuels 2025, 39, 22, 10134–10149

Zandi, Soma, et al., Luminescence-Based Implied Voltage Imaging of Tandem Solar Cells Using Bandpass Filters
Small Methods 2025, 2401003.

Allen, Thomas, et al., A Practical Efficiency Target for Perovskite/Silicon Tandem Solar Cells.
ACS Energy Letters 2025, 10, 1, 238–245.

Rodriguez-Garcia, Gonzalo, et al., Comparative Life Cycle Toxicity Assessment of Perovskite/Silicon Tandem Photovoltaics
ACS Sustainable Chemistry & Engineering 2024, 12, 48, 17523–17530.

Ugur, Esma et al.,, Enhanced cation interaction in perovskites for efficient tandem solar cells with silicon
Science 385.6708 (2024): adp1621

Xu, Fuzong, et al., Four-Terminal Perovskite/Perovskite/Silicon Triple-Junction Tandem Solar Cells with over 30% Power Conversion Efficiency
ACS Energy Letters 9 (2024): 3501-3504

Subbiah, Anand Selvin et al.,, Efficient blade-coated perovskite/silicon tandems via interface engineering.
Joule (2024, in press)

Involved Researchers

Jian Huang

Butenandtstr. 5 - 13
Room E3.005
81377 München

Phone +49 89 2180-77608
Email: jian.huang@cup.uni-muenchen.de

Research fields

Ultra-efficient perovskite/silicon tandem solar cells

Further Information

Cem Yilmaz

Butenandtstr. 5 - 13
Room E3.005
81377 München

Phone +49 89 2180-77608
Email: cem.yilmaz@cup.uni-muenchen.de

Research fields

Thermomechanical analysis of multijunction solar cells

Further Information

Related News

September 5, 2025

A new collaborative research on perovskite–silicon tandems came out in Science! Record 33.1% efficiency with an open-circuit voltage of 2.01 V

May 25, 2025

A review article in Energy&Fuels focusing on Interface Engineering for Perovskite-Silicon Tandem Solar Cells

January 13, 2025

Aydin Group expands collaborations with Germany's leading PV institutes: Dr. Aydin visits Forschungszentrum Jülich

December 17, 2024

New perspective article defining a practical goal for perovskite-silicon tandem solar cells: 37.8%

August 5, 2024

Dr. Aydin visited Institut für Photovoltaik (IPV) Stuttgart and delivered talk on perovskite-silicon tandem solar cells

August 2, 2024

Our new article reporting record 33.7% efficiency for perovskite-silicon tandem solar cells came out in Science!

June 14, 2024

Dr. Aydin delivered a keynote talk to US-based TEAMUP consortium

June 6, 2024

Dr. Aydin visited HZB and gave a talk on the advancements in perovskite/silicon tandem solar cells