Nanjing University and Renshine Publish Meter-Scale Perovskite Modules in Nature — 22% Certified Efficiency With Field-Proven Gains Over Silicon

Chinese PV Industry Brief: Longi plans 100 MW perovskite-silicon tandem solar cell pilot line - pv magazine Global

Longi plans to invest CNY 203.53 million ($29.9 million) to build a 100 MW pilot production line for high-efficiency crystalline silicon-perovskite tandem solar cells. The project will occupy 4,000 m2 at an existing pilot facility within Longi’s Central R&D Institute. The company will lease space and use supporting equipment from the existing facility, while installing new equipment for perovskite thin-film deposition, rapid perovskite crystalli…

Nanjing University and Renshine Publish Meter-Scale Perovskite Modules in Nature — 22% Certified Efficiency With Field-Proven Gains Over Silicon

A team led by assistant professor Xiao Ke and professor Hairen Tan at Nanjing University, together with the industrialization team at Renshine, has developed a lead-carboxylate-based passivation strategy for perovskite solar modules. The resulting 0.72-square-meter commercial-size modules achieved a certified full-area efficiency of 22.0%, with steady-state output of 158.4 watts, setting a record for meter-scale perovskite modules. The work was …