Zhou, Y., & Gray-Weale, A. (2016). A numerical model for charge transport and energy conversion of perovskite solar cells. Phys. Chem. Chem. Phys., 18(6), 4476–4486. https://doi.org/10.1039/C5CP05371D Please cite it if you use it.
Please install MPI before you compile this. If you already have mpif90 in your PATH, you may just input "make" in terminal. The program is solar.out.