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Article

Synthesis and Characterization of Novel Adsorbents Based on Functionalization of Graphene Oxide with Schiff Base and Reduced Schiff Base for Pesticide Removal

1
CPML (UFAZ), Azerbaijan State Oil and Industry University, Azadliq Avenue, 20, Baku AZ1010, Azerbaijan
2
ICPEES (UMR 7515 CNRS), CNRS and University of Strasbourg, 25 Rue Becquerel, 67087 Strasbourg CEDEX 8, France
3
BSU (ICESCO Biomedical Materials Chair), Baku State University, Z. Khalilov Str. 23, Baku AZ1148, Azerbaijan
4
CRM2 UMR 7036 CNRS, Université de Lorraine, 54506 Vandoeuvre-lès-Nancy, France
5
GPOGC (ASOIU), Azerbaijan State Oil and Industry University, Azadliq Avenue, 20, Baku AZ1010, Azerbaijan
6
Binagadi Medical Center Named after A.D. Malikov, Azadlig 195, Baku AZ1054, Azerbaijan
7
Nano Research Laboratory, Baku State University, Z. Khalilov Str. 23, Baku AZ1148, Azerbaijan
8
Department of Electron Microscopy of the Scientific Research Center, Azerbaijan Medical University, Nasimi Reg., S. Vurgun Str. 163, Baku AZ1078, Azerbaijan
9
Embryology and Histology, Azerbaijan Medical University, Nasimi Reg., S. Vurgun Str., 163, Baku AZ1078, Azerbaijan
10
Institute of Radiation Problems of ANAS, B. Vahabzada Str. 9, Baku AZ1143, Azerbaijan
*
Author to whom correspondence should be addressed.
Materials 2024, 17(16), 4096; https://doi.org/10.3390/ma17164096
Submission received: 25 June 2024 / Revised: 9 August 2024 / Accepted: 15 August 2024 / Published: 18 August 2024
(This article belongs to the Special Issue Adsorbents and Their Applications (Second Volume))

Abstract

Graphene oxide (GO) nanosheets were functionalized with Schiff base and reduced Schiff base. Covalent and non-covalent functionalized GO nanostructures have been tested for the removal of pesticides with different chemical structures and properties (e.g., Epoxiconazole, Dimethomorph, Cyprodinil, Chlorothalonil, Acetochlor, Trifluralin) from aqueous solutions. The structure and morphology characteristics of the prepared structures were analyzed using techniques such as solid-state nuclear magnetic resonance (SSNMR), Fourier transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD), thermogravimetric analysis (TGA), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). Results of the experiments showed that, although the non-covalent functionalization did not affect the adsorption properties of GO much, the covalent functionalization increased the adsorption capacity of GO against the mentioned pesticides.
Keywords: graphene oxide; Schiff base; pesticide adsorption graphene oxide; Schiff base; pesticide adsorption

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MDPI and ACS Style

Taghiyeva, N.; Hasanova, U.; Millet, M.; Gardiennet, C.; Gakhramanova, Z.; Mirzayev, M.H.; Gahramanli, L.; Pham-Huu, C.; Aliyeva, S.; Aliyeva, G.; et al. Synthesis and Characterization of Novel Adsorbents Based on Functionalization of Graphene Oxide with Schiff Base and Reduced Schiff Base for Pesticide Removal. Materials 2024, 17, 4096. https://doi.org/10.3390/ma17164096

AMA Style

Taghiyeva N, Hasanova U, Millet M, Gardiennet C, Gakhramanova Z, Mirzayev MH, Gahramanli L, Pham-Huu C, Aliyeva S, Aliyeva G, et al. Synthesis and Characterization of Novel Adsorbents Based on Functionalization of Graphene Oxide with Schiff Base and Reduced Schiff Base for Pesticide Removal. Materials. 2024; 17(16):4096. https://doi.org/10.3390/ma17164096

Chicago/Turabian Style

Taghiyeva, Narinj, Ulviyya Hasanova, Maurice Millet, Carole Gardiennet, Zarema Gakhramanova, Mushfig H. Mirzayev, Lala Gahramanli, Cuong Pham-Huu, Solmaz Aliyeva, Gunel Aliyeva, and et al. 2024. "Synthesis and Characterization of Novel Adsorbents Based on Functionalization of Graphene Oxide with Schiff Base and Reduced Schiff Base for Pesticide Removal" Materials 17, no. 16: 4096. https://doi.org/10.3390/ma17164096

APA Style

Taghiyeva, N., Hasanova, U., Millet, M., Gardiennet, C., Gakhramanova, Z., Mirzayev, M. H., Gahramanli, L., Pham-Huu, C., Aliyeva, S., Aliyeva, G., Rzayev, F., Gasimov, E., Boulogne, C., & Akhundzada, H. V. (2024). Synthesis and Characterization of Novel Adsorbents Based on Functionalization of Graphene Oxide with Schiff Base and Reduced Schiff Base for Pesticide Removal. Materials, 17(16), 4096. https://doi.org/10.3390/ma17164096

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