The 6th tandemPV Workshop hosted by Helmholtz-Zentrum Berlin
The 6th tandemPV Workshop takes place in Berlin from 17-19 June 2026 at Akademie der Kunste, bringing together leading experts from the silicon and thin-film PV communities to accelerate progress in tandem photovoltaics. The 2026 edition is hosted by Helmholtz-Zentrum Berlin (HZB) and focuses on topics from tandem architectures and industrial upscaling to stability, sustainability, characterization, and modelling.
About the workshop
The tandemPV Workshop series is a platform connecting researchers and industry across silicon and thin-film photovoltaics, with an emphasis on interdisciplinary collaboration and next-generation solar energy devices.
Host and committees (2026)
Hosted by Helmholtz-Zentrum Berlin (HZB).
Local Organizing Committee: Steve Albrecht, Lars Korte, Angelika Harter, Silvia Mariotti (HZB).
Workshop topics 2026
Use this as a clean, keyword-rich list (great for SEO and AI extraction).
Advanced materials and fundamental research
Novel materials, interfaces, and mechanisms
Accelerated research (high-throughput, machine learning, etc.)
Tandem solar cells
Perovskite-silicon tandems
Emerging and alternative tandem architectures
Upscaling and industrialization
Scalable deposition and processing
Pilot lines, production, and bankability
Reliability, stability and testing
Accelerated aging, outdoor testing
Degradation analysis and lifetime prediction
Sustainability and circularity
Life-cycle assessment
Recycling and low-impact manufacturing
Characterization and modelling
Advanced metrology
New protocols and procedures
Important dates
Technical tour: Tuesday, 16 June 2026
Workshop dates: Wednesday to Friday, 17-19 June 2026
Abstract submission: closed (deadline was 9 February 2026, 08:00 CET)
Venue and travel
Akademie der Kunste
Pariser Platz 4
10117 Berlin
Germany
Getting there (short)
The venue is next to Brandenburger Tor S+U station. Brandenburger Tor is two stops from Berlin Central Station on the U5 line, and Berlin Central Station is easily reached from Berlin Brandenburg Airport.
Registration
Ticket fees (excl. taxes, plus 19% VAT)
Full workshop ticket (regular, Wed-Fri): EUR 510 early bird | EUR 640 general sale
Full workshop ticket (student, Wed-Fri): EUR 310 early bird | EUR 440 general sale
Workshop day ticket (Wed or Thu or Fri): EUR 450
Technical tour (Tue): EUR 40
What is included (full workshop tickets)
Access to sessions plus networking, exhibition, and poster area
Workshop dinner (included for full workshop tickets)
Daily lunch and coffee breaks
Online program access, accepted abstracts, and participant list
Access to a password-secured area with presentation files
Sponsors
Fluxim is a sponsor of this event.
Sponsors currently shown on the official site (2026)
LayTec
Nano-C
TCI Chemicals
FastChar
Contact
Workshop contact
Alma Kantor, Project Manager (Conexio-PSE)
Email: info@tandempv-workshop.com
Phone: +49 761 7699 1825