Optimizing Structural, Optical and Photovoltaic Properties of Cobalt Spinel Ferrite with Cerium Substitution: Implications for Next-Generation Solar Cells. J. Int. Acad. Phys. Sci. [Internet]. 2025 Jun. 15 [cited 2026 Oct. 23];29(2):73-86. Available from: http://www.iaps.org.in/journal/index.php/journaliaps/article/view/656