The 5f16d1â5f2 luminescence spectrum of U4+ in Cs2GeF6 crystals-A quantum chemical study
Keywords: یون های اکتینید; 71.55.âi; 78.55.âm; 78.20.Bh; 42.55.Rz; d-f luminescence; Actinide ions; Doped fluoride crystals; UV lasers; Tetravalent uranium;