Predicting a process window for the roll-to-roll deposition of solvent-engineered SnO2 in perovskite solar cells

• DOI: 10.1039/d2ma00841f
• Publication Date: 2022-09-23T16:41:30Z
• Authors: David Richards; Daniel Burkitt; Rahul Patidar; David Beynon; Trystan Watson
• Keywords: 0103 physical sciences; 600; 01 natural sciences; 7. Clean energy; 620

We use a coating model to enable homogenous deposition of SnO2 for perovskite solar cells. Solvent engineering of the formulation and adaptation of coating parameters is used to apply defect free layers using slot-die coating.