A research team from India has introduced a novel method to boost silicon solar cell performance, stability, and lifespan by mitigating UV-induced degradation. Published in ScienceDirect, the study highlights the use of titanium dioxide (TiO2) nanoparticles combined with 1H, 1H, 2H, 2H-perfluorooctyltrichlorosilane (FOTS). The coatings, applied via a cost-effective dip-coating process on ethylene-vinyl acetate (EVA) sheets, reduce UV damage, which impacts efficiency and durability. Testing showed single dip coatings provided optimal UV protection, while double and triple coatings caused nanoparticle agglomeration. Enhanced UV absorption improved device stability by 34% with single coatings and extended cell durability from 4.1 to 5.6 years. The team claims this approach offers a scalable, affordable solution to enhance solar PV cell performance and environmental resilience.