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Abstract

Objective: This study aims to summarize, compare, and discuss the structure, synthesis techniques, and novel applications of Metal-Organic Frameworks (MOFs) as sensing materials. Specifically, it focuses on their use in sensors for detecting pharmaceuticals, pesticides, heavy metals, food additives, and other contaminants. Additionally, the study explores the antibacterial applications of MOFs due to their unique physical properties. Methods: The solvothermal process for synthesizing MOF-199 was investigated by varying the ethanol-to-water solvent ratio (1:1 to 1:2), solvothermal temperatures (85°C to 100°C), and synthesis times (24 to 48 hours). Characterization of the synthesized materials was conducted using X-ray diffraction (XRD), scanning electron microscopy (SEM), and Brunauer-Emmett-Teller (BET) surface area analysis to assess the structure, surface area, and pore characteristics. Results: The results indicate that MOF-199 synthesized under the optimal conditions (100°C for 48 hours with a 1:1 ethanol-to-water ratio) exhibited a specific volume of 0.693 cm³/g, a pore volume of 11.8 Å, a BET surface area of 5518 m²/g, and crystallinity of 103%. These properties are crucial for enhancing the performance of MOFs in electrochemical sensing applications. Novelty: This paper provides a detailed overview of the antibacterial applications of MOFs and their nanocomposite forms, offering new insights into their potential for sensing a wide range of chemicals and their enhanced selectivity for electrochemical analysis. The study introduces the solvothermal synthesis of MOF-199 and presents optimized parameters for its production, contributing to the development of more sensitive, cost-effective, and versatile electrochemical sensors for detecting contaminants.

Keywords

MOFS Metal-organic Organic framework Organic ligands Synthesis metal-organic

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How to Cite
S. Mohammed, S. (2024). SYNTHESIS AND CHARACTERIZATION OF ADVANCED METAL-ORGANIC FRAMEWORKS (MOFS). Journal of Medical Genetics and Clinical Biology, 1(12), 18–34. https://doi.org/10.61796/jmgcb.v1i12.1050
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