孙立成课题组提出一种新颖的策略，氯化乙胺添加剂和钙钛矿前驱体结合实现高钙钛矿薄膜制备，薄膜致密且晶粒大。电池有效面积为0.126和1.020 cm2的器件的效率分别为20.9％和19.0％，同时，16 cm2模组效率超过11％。
Zhang, F. et al. A Facile Route to Grain Morphology Controllable Perovskite Thin Films towards Highly Efficient Perovskite Solar Cells. Nano Energy.
Doi:https://doi.org/10.1016/j.nanoen.2018.08.072.
http://www.sciencedirect.com/science/article/pii/S2211285518306347.
