A new modified synthetic methodology was developed to effectively introduce more amount of Mg in the structure of SnS 2 . The amount of Mg that is doped in the structure of SnS 2 was obtained from the changes in the structural parameter (lattice parameter and occupancy, as observed through Rietveld refinement) and inductively coupled plasma mass spectrometry studies, giving conclusive evidence of doping of Mg in SnS 2 . We observed that, with the methodology adopted, the doping could be increased up to 11.4%. The effect of doping on optical and photocatalytic properties was demonstrated.

中文翻译：

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提高 SnS2 中 Mg 掺杂的新合成方法：结构表征和光催化活性

开发了一种新的改进合成方法，以在 SnS 2 的结构中有效地引入更多量的镁。从结构参数（晶格参数和占有率，通过 Rietveld 细化观察到的）和电感耦合等离子体质谱研究的变化获得掺杂在 SnS 2 结构中的 Mg 量，提供了 Mg 在 SnS 2 结构中掺杂的确凿证据SnS 2 。我们观察到，通过采用的方法，掺杂可以增加到 11.4%。证明了掺杂对光学和光催化性能的影响。