Tianjin Institute of Power Sources

Perovskite/Silicon Tandem Certifies 27.49% for Space
Certified 27.49% AM0 efficiency: a durable monolithic perovskite/silicon space tandem. It withstood radiation, heat, humidity, and high-altitude balloon operation—no monotonic decay.
Aug 4, 2026 // Technology, perovskite, silicon, efficiency, Tianjin Institute of Power Sources, Tianjin University
Innovative Method Boosts Stability of Perovskite Solar Modules
Revolutionary non-laser method for perovskite solar modules achieves 21.7% efficiency and 98% fill factor, surpassing traditional techniques. Major breakthrough in solar technology.
Mar 4, 2024 // Technology, China, Asia, perovskite, solar module, HZB, HySPRINT Innovation Lab, Tianjin University of Technology, Tianjin Institute of Power Sources