PUBLICATIONS Gkini, Konstantina, Martinaiou, Ioanna, Botzakaki, Martha, Tsipas, Polychronis, Theofylaktos, Lazaros, Dimoulas, Athanasios, Katsaros, Fotios, Stergiopoulos, Thomas, Krontiras, Christoforos, Georga, Stavroula and Falaras, Polycarpos, Energy band tuning induced by g-C3N4 interface engineering for efficient and stable perovskite solar cells Materials Today Communications, Volume 32, 2022 [doi]