Fe2O3/碳量子点复合物光催化剂及其在可见光下的增强光催化活性。
Fe2O3/carbon quantum dots complex photocatalysts and their enhanced photocatalytic activity under visible light.
机构信息
Institute of Functional Nano & Soft Materials (FUNSOM) and Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, China.
出版信息
Dalton Trans. 2011 Nov 7;40(41):10822-5. doi: 10.1039/c1dt11147g. Epub 2011 Sep 20.
PMID:21935522
Abstract
In this study, we report the facile fabrication of Fe(2)O(3)/CQDs nanocomposites, and investigate their effective photocatalytic activity for the photodegradation of toxic gas (gas-phase benzene and methanol) under visible light. The crucial roles of CQDs in the enhancement of photocatalytic activity of the Fe(2)O(3)/CQDs composites are illustrated.
摘要
在这项研究中，我们报告了一种简便的 Fe(2)O(3)/CQDs 纳米复合材料的制备方法，并研究了其在可见光下有效光催化降解有毒气体（气相苯和甲醇）的性能。说明了 CQDs 在增强 Fe(2)O(3)/CQDs 复合材料光催化活性方面的关键作用。
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