- Large area bar coated TiO2 electron transport layers for perovskite solar cells with excellent performance homogeneityMandati, Sreekanth; Dileep, K. Reshma; Veerappan, Ganapathy; Ramasamy, EaswaramoorthiSolar Energy2022 / p. 258-268 https://doi.org/10.1016/j.solener.2022.04.060