Glasses with composition of (60 − x) TeO₂ − 10SrO − (30 + x) B₂O₃ were fabricated by melt quenching method. The structural features have been studied using X-ray diffraction (XRD) and FTIR. The derivative of absorption spectra fitting (DASF) method has been utilized to determine the optical band-gap energy. The measured band-gap energies takes values 3.521, 3.558, 3.581, 3.620 and 3.669 eV for the BSrTe60, BSrTe55, BSrTe50, BSrTe45 and BSrTe40, respectively. The band-gap energies increase with a decrease in the mol% of concentration of TeO₂. The transitions involved are found to be indirect transitions. The MCNP-5 simulation code was put to use in estimating gamma photons' mean path length in the material. The lowest linear attenuation coefficient (µ) values lie within the range of 0.162 and 0.107 cm⁻¹ and are detected around 8 MeV. The LAC values decreased linearly with substituting the TeO₂ by B₂O₃ content. The lowest half-value layer (HVL) is found at low energy (around 0.005 cm at 0.015 MeV). The mean free path (MFP) decreases linearly with increasing the TeO₂ content and followed the trend: (MFP)_BSrTe60 < (MFP) _BSrTe55 < (MFP) _BSrTe50 < (MFP) _BSrTe45 < (MFP) _BSrTe40. The MFP of BSrTe60 and BSrTe55 at 0.662 MeV is 2.620 and 2.950 cm, and this is lower than the MFP of some commercial glasses such as RS 253 (MFP = 5.263 cm, RS 253-G18 (MFP = 5.263 cm), RS 323-G19 (MFP = 3.571 cm) and RS 360 (MFP = 3.125 cm) at the same energy.

-与（60组成的玻璃 X的TeO）₂  - 10SrO - （30 +  X）乙₂ ö ₃通过熔淬法制造。使用X射线衍射（XRD）和FTIR研究了结构特征。吸收光谱拟合的导数（DASF）方法已被用于确定光学带隙能量。对于BSrTe60，BSrTe55，BSrTe50，BSrTe45和BSrTe40，测得的带隙能量分别取值3.521、3.558、3.581、3.620和3.669 eV。带隙能量随着TeO ₂浓度的mol％的降低而增加。发现所涉及的转换是间接转换。MCNP-5模拟代码用于估算材料中伽马光子的平均路径长度。最低线性衰减系数（µ）值在0.162和0.107 cm ^-1的范围内，并在8 MeV附近检测到。LAC值随着用B ₂ O ₃含量代替TeO ₂线性降低。在低能量（0.015 MeV时约为0.005厘米）处发现最低的半值层（HVL）。平均自由程（MFP）随着TeO ₂含量的增加而线性降低，并遵循趋势：（MFP）_BSrTe60  <（MFP）_BSrTe55  <（MFP）_BSrTe50 <（MFP）_BSrTe45  <（MFP）_BSrTe40。BSrTe60和BSrTe55在0.662 MeV时的MFP为2.620和2.950 cm，这低于某些商用眼镜的MFP，例如RS 253（MFP = 5.263 cm，RS 253-G18（MFP = 5.263 cm），RS 323- G19（MFP = 3.571 cm）和RS 360（MFP = 3.125 cm）在相同的能量下。