Unveiling the structural, optical, photoluminescence and radiation shielding properties on the Sm2O3 doped Na2O–ZnO–B2O3 glassesS. Hemalatha, N. Srinatha, Areej S. Alqarni, Upendra Kumar Kagola, N. Suriyamurthy, Nagaraj Basavegowda and A. MadhuEur. Phys. J. Plus, 140 10 (2025) 984DOI: https://doi.org/10.1140/epjp/s13360-025-06919-4