Data for: In-situ hydrothermal fabrication and photocatalytic behavior of ZnO/reduced graphene oxide nanocomposites with varying graphene oxide concentrations

In this article, we report the in-situ hydrothermal fabrication of ZnO/reduced-graphene-oxide nanocomposites with varying graphene oxide concentrations. The catalytic behavior of the nanocomposites was examined using methylene blue as a model pollutant. We demonstrate that the ZnO nanostructural morphology changes from nanoplate-like to nanoparticle-like with increasing graphene oxide concentration. Our nanocomposites are more photocatalytically efficient than pure ZnO, with efficiency increasing with increasing GO concentration.

在本篇论文中，我们报道了通过原位水热法合成不同氧化石墨烯浓度梯度的ZnO/还原氧化石墨烯纳米复合材料。利用甲基蓝作为模型污染物，对纳米复合材料的催化性能进行了考察。研究表明，随着氧化石墨烯浓度的增加，ZnO纳米结构形态从类纳米片状转变为类纳米粒状。我们的纳米复合材料在光催化效率方面优于纯ZnO，且随着GO浓度的增加，其效率也随之提升。