Thesis Abstract

Abstract
The utilization of Metal-Organic Frameworks (MOFs) in gas adsorption applications has garnered significant attention due to their high surface area, tunable porosity, and diverse chemical functionalities. This thesis focuses on the synthesis and characterization of novel MOFs tailored for enhanced gas adsorption properties. The research methodology involved the design and synthesis of MOFs using various metal ions and organic linkers to achieve specific pore sizes and surface chemistries. Characterization techniques such as X-ray diffraction, scanning electron microscopy, and gas adsorption measurements were employed to analyze the structural and adsorption properties of the synthesized MOFs. Chapter One provides an introduction to the research topic, discussing the background, problem statement, objectives, limitations, scope, significance of the study, and the structure of the thesis. Chapter Two presents a comprehensive literature review covering ten key aspects related to MOFs, gas adsorption, synthesis methods, and characterization techniques. Chapter Three details the research methodology, including synthesis procedures, characterization techniques, data analysis methods, and experimental conditions. The chapter includes discussions on the optimization of synthesis parameters to enhance gas adsorption performance. Chapter Four presents an in-depth discussion of the findings obtained from the synthesis and characterization of novel MOFs for gas adsorption applications. The chapter highlights the structural properties, surface areas, pore volumes, and gas adsorption capacities of the synthesized MOFs. The relationship between the structure of MOFs and their gas adsorption performance is thoroughly examined, with a focus on the impact of pore size, surface chemistry, and functional groups on gas adsorption selectivity and capacity. Chapter Five serves as the conclusion and summary of the thesis, providing a comprehensive overview of the research findings, implications, and potential future directions. The study contributes to the field of MOF research by demonstrating the synthesis of novel MOFs with tailored properties for gas adsorption applications. The results suggest that the designed MOFs exhibit promising gas adsorption capacities and selectivities, making them potential candidates for various gas separation and storage applications. In conclusion, this thesis contributes to the advancement of MOF research by exploring the synthesis and characterization of novel MOFs for gas adsorption applications. The findings underscore the importance of structural design and functionalization in optimizing the gas adsorption properties of MOFs. The research outcomes provide valuable insights for the development of MOFs with enhanced gas adsorption capabilities, paving the way for their practical applications in sustainable energy, environmental remediation, and gas storage technologies.

Thesis Overview

The project titled "Synthesis and Characterization of Novel Metal-Organic Frameworks for Gas Adsorption Applications" aims to investigate the synthesis and characterization of innovative metal-organic frameworks (MOFs) for their potential application in gas adsorption. Metal-organic frameworks are a class of porous materials composed of metal ions or clusters connected by organic linkers, offering high surface areas and tunable properties that make them promising candidates for various applications, especially in gas separation and storage. The primary objective of this research is to synthesize novel MOFs with enhanced gas adsorption capabilities by carefully selecting metal nodes and organic linkers to achieve desired properties such as high porosity, selectivity, and capacity for specific gas molecules. The project will involve the systematic design and synthesis of MOFs using various synthetic techniques, including solvothermal and microwave-assisted methods, to tailor the structural and chemical properties of the materials for optimal gas adsorption performance. Characterization of the synthesized MOFs will be conducted using a range of analytical techniques, including X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), and gas adsorption measurements to evaluate their structural integrity, morphology, surface area, pore size distribution, and gas sorption properties. The obtained data will be analyzed to correlate the structural features of the MOFs with their gas adsorption performance, providing insights into the structure-property relationships governing gas adsorption in these materials. Furthermore, the research will explore the potential applications of the synthesized MOFs in gas separation and storage, focusing on key gases of industrial and environmental significance such as carbon dioxide, methane, hydrogen, and other hydrocarbons. The project aims to assess the adsorption capacities, selectivities, and kinetics of the MOFs towards different gas molecules under varying conditions, with the ultimate goal of identifying promising candidates for practical gas adsorption applications. Overall, this research endeavor seeks to contribute to the advancement of MOF materials for gas adsorption applications through the synthesis of novel structures and comprehensive characterization studies. By elucidating the fundamental principles underlying gas adsorption behavior in MOFs, this project aims to pave the way for the development of efficient and sustainable gas separation technologies with potential implications in energy production, environmental protection, and industrial processes.