Trinh Duc Thien , Nguyen Van Thang , Le T.M. Cham , Nguyen Dinh Lam
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引用次数: 0
Abstract
The co-precipitation technique was used to produce Zn1-x-yYbxAgyO nanomaterials. The Zn1-x-yYbxAgyO nanomaterials have higher photocatalytic activity compared to ZnO, owing to their exceptional optical and electrical characteristics. The results demonstrate that the Zn0.096Yb0.02Ag0.02O nanoparticles are capable of decomposing 98.2 % of RhB dye after 15 min by photodegradation. Moreover, studies have shown that superoxide radicals actively participate in the process of photodegradation.
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