The glass systems with composition of 17MgO–10Li₂O-(57-X) B₂O₃–6BaO–10Na₂O-XEu₂O₃ (X = 0.0(BMLNBa), 0.1(BMLNBaEu_0.1), 0.3(BMLNBaEu_0.3), 0.5(BMLNBaEu_0.5) and 1.0(BMLNBaEu_1.0) mol% were prepared and studied their optical, structural properties for scintillating applications. Density and refractive index of the glasses increases with increase in Eu₂O₃ content indicating close packing of glass network. IR spectra reveal signature peaks of the borate network. Photoluminescence spectra of glass systems reveals emission bands which corresponds to ⁵D₀ →⁷F₀ (579 nm), ⁵D₀ →⁷F₁ (590 nm), ⁵D₀→⁷F₂ (615 nm), ⁵D₀ →⁷F₃ (654 nm), ⁵D₀→⁷F₄ (700 nm) transitions. The emission and excitation intensity depends on Eu³⁺ ions where emission wavelength was observed at 615 nm and excited wavelength at 394 nm. The highest emission intensity was observed for BMLNBaEu_0.3 glass. Asymmetry ratio (I_R/O) is calculated and compared with other glasses. The phonon side-band spectra are used to calculate phonon energy of the present glass system. Judd-Ofelt analysis and radiative properties have been evaluated for BMLNBaEu_0.3 glass and compared with other glass compositions. Using phonon energy, the coupling strength ‘g’, host dependent parameters (α) and multi-phonon relaxation rates (W_MPR/W_o) have been evaluated. Phonon coupling strength shows 0.0054, 0.0108 and 0.0546 for BMLNBaEu_0.3, BMLNBaEu_0.5 and BMLNBaEu_1.0 glasses respectively. The results obtained indicate the glasses are potential candidates for the scintillating material applications.

组成为17MgO–10Li ₂ O-(57-X) B ₂ O ₃ –6BaO–10Na ₂ O-XEu ₂ O ₃ (X = 0.0(BMLNBa), 0.1(BMLNBaEu _0.1 ), 0.3(BMLNBaEu _0.3 )的玻璃体系)、0.5(BMLNBaEu _0.5 ) 和 1.0(BMLNBaEu _1.0 ) mol% 制备并研究了它们在闪烁应用中的光学、结构特性。玻璃的密度和折射率随着 Eu ₂ O _{3的增加而增加}含量表明玻璃网络紧密堆积。IR 光谱揭示了硼酸盐网络的特征峰。玻璃系统的光致发光光谱揭示了对应于⁵ D ₀ → ⁷ F ₀ (579 nm)、⁵ D ₀ → ⁷ F ₁ (590 nm)、⁵ D ₀ → ⁷ F ₂ (615 nm)、⁵ D ₀的发射带→ ⁷ F ₃ (654 nm), ⁵ D ₀ → ⁷ F ₄(700 nm) 跃迁。发射和激发强度取决于Eu ³⁺离子，其中发射波长为615 nm，激发波长为394 nm。BMLNBaEu _0.3玻璃的发射强度最高。计算不对称比 (I _R/O ) 并与其他玻璃进行比较。声子边带光谱用于计算本玻璃系统的声子能量。_{对 BMLNBaEu 0.3}玻璃的 Judd-Ofelt 分析和辐射特性进行了评估，并与其他玻璃组合物进行了比较。使用声子能量、耦合强度“g”、宿主相关参数 (α) 和多声子弛豫率 (W _MPR /W _o) 已被评估。_{BMLNBaEu 0.3}、BMLNBaEu _0.5和 BMLNBaEu _1.0玻璃的声子耦合强度分别为 0.0054、0.0108 和 0.0546 。获得的结果表明玻璃是闪烁材料应用的潜在候选者。