Sajid, Sajid, Ahmed Mourtada Elseman, Jun Ji, Shangyi Dou, Dong Wei, Hao Huang, Peng Cui, Wenkang Xi, Lihua Chu, Yingfeng Li, Bing Jiang, and Meicheng Li. 2018. “Computational Study of Ternary Devices: Stable, Low-Cost, and Efficient Planar Perovskite Solar Cells”. Nano-Micro Letters 10 (3):51. https://doi.org/10.1007/s40820-018-0205-5.