1 Department of Mechanical Engineerin, G. Pulla Reddy Engineering Colleg, Kurnoo, Andhra Prades, Indi. (2026). Enhanced Efficiency of Polycrystalline Silicon Solar Cells Using Electrosprayed ZnO-Si3N4 Hybrid Antireflective Coatings. Journal of Ovonic Research, 22(2), 204-217. https://doi.org/10.67229/JOR16622