Arslanlar, YTKibar, RÇetin, ACanimoglu, A2024-07-182024-07-18http://akademikarsiv.cbu.edu.tr:4000/handle/123456789/7161TAYLOR & FRANCIS INCArticleIn this study, the effects of Cu and Tb implantation on the radioluminescence (RL) properties of unimplanted and Cu- and Tb-implanted SrTiO3 (STO) crystals were investigated. The changes induced by heavy ion implants of the surface clearly modify the initial strong RL signals seen near 400750nm. During heating there are step increases in intensity at the RL spectrum near 60, 40, and 82K for unimplanted and Cu- and Tb-implanted samples, respectively.PHASE-TRANSITIONS