Single junction solar cells based on perovskite absorbers with 1.2 eV and 1.85 eV, having efficiencies above 23% and 18%, respectively

Single junction solar cells based on perovskite absorbers with 1.2 eV and 1.85 eV, having efficiencies above 23% and 18%, respectively. Task: 2.1-2.3 Verification: Demonstration at Stakeholder's workshop M30