The results from modeling, manufacture, and investigation of the integral reflection coefficient (R_S) of single-layer composite antireflection coatings of Al₂O₃–SiO₂ for silicon solar cells with integral reflection coefficient R_S ≤ 10% are presented. It was shown that for Al₂O₃ concentrations of 52–84 wt.%, SiO₂ concentrations of 16–48 wt.%, and thickness of 53–97 nm the smallest values of R_S are 73–77% for Al₂O₃ and 27–23% for SiO₂ with thickness of 69–75 nm. It was shown experimentally that for layers with Al₂O₃:SiO₂ = 75:25 wt.% with thickness of 72 nm R_S = 3.53%, which is approximately half of the R_S value for Si₃N₄.

从造型，制造，和积分反射系数（R的调查结果_小号的Al单层复合减反射涂层的）₂ ö ₃ -SiO ₂为硅太阳能电池具有整体反射系数R_小号≤10％被呈现。结果表明，对于铝₂ ö ₃的52-84％（重量）浓度的SiO _2种浓度的16-48％（重量），和53-97纳米厚度R的最小值_小号是73-77％的Al为₂厚度为69-75 nm的SiO _2的O ₃和27-23％。实验表明，对于含Al _2的层O ₃：SiO ₂ = 75:25 wt。％，厚度为72 nm R _S = 3.53％，大约是Si ₃ N ₄的R _S值的一半。