Cracking During Drying: The removal of the liquid phase from the gel can lead to cracking and structural defects. Careful control of the drying process is necessary to minimize these effects.

A team led by Professor Zhou Huanping from Peking University has published two papers in the field of perovskite solar cells ...

Scientists in China built a four-terminal perovskite-CIGS tandem solar cell based on a top semi-transparent perovskite device with an efficiency of 21.26% and a high bifaciality factor of 92.2%. They ...