Current perovskite solar cells face significant challenges in stability and durability, hindering their long-term application. To address these issues, the European Union has launched the PEARL project, which aims to enhance perovskite solar cells with cutting-edge carbon electrodes. This EU-funded initiative aspires to significantly improve the efficiency, stability, and cost-effectiveness of these solar cells, targeting efficiencies of over 25% and substantially lower production costs. PEAR...