4. γ-Al2O3:Ce3+Cu2+ as a phosphor material; DFT+U and experimental approach

Mulwa, WM.,Dejene FB.2025-06-272025-06-27201910.1515/9783110568196-004http://41.89.96.81:4000/handle/123456789/1773en4. γ-Al2O3:Ce3+Cu2+ as a phosphor material; DFT+U and experimental approachArticle