Efficient removal of methylene blue from aqueous solutions using mixed oxides of cobalt oxide and tungsten trioxide modified graphene oxide

A triple composition of cobalt oxide (Co3O4), tungsten trioxide (WO3), and graphene oxide (GO) is used to evaluate its effectiveness in degrading methylene blue. SEM reveals the cracked and porous structure of the ternary composition. TEM indicates an average grain size of 25 nm for WO3 and 35 nm fo...

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Bibliographic Details
Main Author: Khadijah H. Alharbi
Format: Article
Language:English
Published: Elsevier 2024-01-01
Series:Journal of Saudi Chemical Society
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1319610323002065