tandemPV Workshop

For over 50 years, MBRAUN has enabled the safe processing of air-sensitive materials under inert atmosphere. The company provides integrated glovebox solutions for both vacuum deposition and wet-coating processes. Vacuum evaporation systems are designed and manufactured in-house by MBRAUN, while wet-coating technologies such as slot-die coating are supplied by specialized partners and seamlessly integrated into MBRAUN glovebox environments. MBRAUN’s customized process equipment and solutions have enabled researchers worldwide to achieve multiple world-record efficiencies in perovskite tandem solar cells. Together with its partner network, MBRAUN delivers turnkey solutions from research to pilot production and manufacturing.

Visit website

Lunovon develops and manufactures highly automated measurement systems and solar simulators for the photovoltaic research community and industry.
Through a collaboration with pv-tools GmbH the LOANA analysis system is being continued and advanced to meet the evolving demands of novel and emerging PV technologies like Silicon / Perovskite tandems and all-Perovskite multi-junction solar cells.
Integrating a large set of measurement methods like QE, reflectance, IV & Suns-Voc with LED solar simulator, EL/PL, Lock-in thermography, LBIC and CV along with Perovskite-focused characterization of iVoc/QFLS and fast hysteresis, this tool enables complex characterization sequences under constant measurement conditions with a defined degradation state of your solar cell sample.
The result is a comprehensive and accurate loss analysis of your photovoltaic device allowing you to clearly identify improvement potentials or simply trouble-shoot manufacturing process issues.