陕师大刘生忠课题组通过控制钙钛矿薄膜的退火温度,可以得到大晶粒钙钛矿。在100 oC下,制备出效率14.81%的CsPbI2Br钙钛矿太阳能电池,稳定性也有明显提升。
Bai, D., Bian, H. et al. Temperature-Assisted Crystallization for Inorganic CsPbI2Br Perovskite Solar Cells to Attain High Stabilized Efficiency 14.81%. Nano Energy.
Doi:https://doi.org/10.1016/j.nanoen.2018.08.012.
https://doi.org/10.1016/j.nanoen.2018.08.012.