Perovskite and perovskite-tandem solar panels are currently held back by the suboptimal materials commonly used in the electron transport layer. These organic materials decay rapidly, are expensive to produce, and are difficult to apply. Sofab’s tin-oxide-based ETL solves many of these issues.
Replaces C60 in perovskite solar cells and provides greater durability, efficiencies, and ease of cell application.
+20% efficiencies achieved in tinfab-enabled perovskite cells.
Developed for NIP and PIN architectures. Tinfab can be deposited directly on top of perovskite with no damage.
Suitable for ambient deposition using a variety of methods including blade coating, slot-die, gravure, and spin coating,
More affordable than incumbent organic solutions like C60, non-diluted ink is stable for over 2 years in ambient conditions.
Tunable band gap and a variety of dopants available for customization.
Order a sample to see how Tinfab excels as a drop-in enhancement for perovskite panels.
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