Core Concepts
This content discusses a novel strategy utilizing a synergistic dopant-additive combination to enhance the efficiency and stability of large-area perovskite solar modules, addressing key challenges in their commercialization.
Abstract
Perovskite solar cells show promise but face efficiency and stability issues at larger scales. A new approach using a dopant-additive combination significantly improves stability, resulting in high-efficiency perovskite solar modules with long-term operational stability under continuous illumination.
Stats
Certified efficiency of 23.30%
Stabilized efficiency at 22.97% over a 27.22 cm2 aperture area
Maintained 94.66% of initial efficiency after 1000 h under continuous one-sun illumination at room temperature