DEVELOPMENT OF PEROVSKITE/Si TANDEM CELLS AND PANELS
“One of the most important factors determining competitiveness in solar energy is increasing the efficiency/cost ratio (kWh/TL). One way to achieve this is by stacking multiple cells on top of each other to create multi-junction (tandem) structures. Today, perovskite material is considered the most suitable and promising option for use in conjunction with Si-based solar cells.
The main goal of this project is the development of perovskite/Si tandem panel technology with an area of 156 mm x 156 mm and a power of 230 mW/cm², and which will pass significant stress tests (performance under 85 ºC temperature and 85% humidity, 3000 hours of light exposure, and maintaining at least 90% of its initial panel power after 200 thermal cycles between -40 ºC and 85 ºC) with sufficient stability.”
