Response surface methodology for the design of malachite green dye removal by γ-Fe2O3 dispersed on reduced graphene oxide sheets

Response surface methodology for the design of malachite green dye removal by γ-Fe2O3 dispersed on reduced graphene oxide sheets

Abstract A nanocomposite composed of rGO and γ-Fe2O3 was prepared using ultrasonication for the adsorption of malachite green (MG) dye. The preferential plane diffractions at 2θ values of 35.54° and 26.45° about γ-Fe2O3 (311) and rGO (002) with 19.85 and 20.92 nm crystallite sizes, respectively conf...

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Bibliographic Details
Main Authors: Liu Zhu, Anam Sana, Muhammad Tariq Qamar, Ali Bahadur, Guocong Liu, Mohammad Aslam, Ammar Zidan, İsmail Seçkin Çardaklı, Shahid Iqbal, Sajid Mahmood, Muhammad Saad, Khalid M. Alotaibi
Format: Article
Language:English
Published: Nature Portfolio 2025-02-01
Series:Scientific Reports
Subjects:
rGO/γ-Fe2O3 nanocomposite
MG dye adsorption
CCD
RSM
Kinetic models
Online Access:https://doi.org/10.1038/s41598-025-88072-7
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