School-enterprise cooperation achieves a new breakthrough in China's flexible perovskite solar cells.

Reporters learned from Nanjing University that Professor Tan Hairen's research team has made a new breakthrough in the field of flexible perovskite tandem solar cells. The team has developed a "gas quenching-assisted in-situ coating technology" that significantly reduces the gap in photoelectric conversion efficiency between flexible perovskite solar cells and rigid perovskite solar cells. The relevant laboratory results are being further transformed and tested by companies. The research paper was published in the international academic journal "Nature Photonics" on August 22nd.