Thesis Abstract

Abstract
Metal-organic frameworks (MOFs) have emerged as promising materials for gas storage applications due to their tunable structures and high surface areas. This thesis focuses on the synthesis and characterization of novel MOFs tailored for gas storage, specifically targeting methane and hydrogen storage. The research methodology involved the design and synthesis of MOFs using various metal ions and organic linkers, followed by thorough characterization using techniques such as X-ray diffraction, gas adsorption, and thermal analysis. The study aimed to investigate the gas sorption properties, including adsorption capacity, selectivity, and stability, of the synthesized MOFs. Chapter one provides an introduction to the research area, discussing the background of MOFs, the problem statement regarding current gas storage challenges, the objectives of the study, limitations, scope, significance, structure of the thesis, and definition of key terms. Chapter two presents a comprehensive literature review covering ten key aspects related to MOFs, gas storage, synthesis methods, and characterization techniques. Chapter three details the research methodology, including the experimental setup, materials used, synthesis procedures, and characterization techniques employed. Chapter four consists of a detailed discussion of the findings obtained from the gas sorption studies on the synthesized MOFs. The results include the adsorption capacities of methane and hydrogen, selectivity towards these gases, stability under various conditions, and comparison with existing MOFs. The implications of the findings are discussed in the context of advancing gas storage technologies. Chapter five concludes the thesis by summarizing the key findings, highlighting the contributions to the field, and suggesting potential avenues for future research in the development of MOFs for gas storage applications. Overall, this thesis contributes to the growing body of knowledge on MOFs for gas storage applications by presenting novel synthesized materials and their gas sorption properties. The research findings shed light on the potential of MOFs as efficient and versatile materials for addressing the challenges of methane and hydrogen storage, paving the way for further advancements in clean energy technologies.

Thesis Overview

The project titled "Synthesis and Characterization of Novel Metal-Organic Frameworks for Gas Storage Applications" aims to investigate the synthesis and characterization of advanced metal-organic frameworks (MOFs) for potential applications in gas storage. MOFs are a class of porous materials consisting of metal ions or clusters linked by organic ligands, offering high surface areas and tunable properties that make them promising candidates for gas storage and separation. This research seeks to explore the design and synthesis of MOFs with enhanced gas storage capacities and selectivities, addressing the pressing need for efficient storage and transportation of gases such as hydrogen and methane. The project will begin with a comprehensive review of the current state-of-the-art in MOF synthesis techniques, gas storage principles, and applications in the field of energy storage and environmental sustainability. This literature review will provide a foundational understanding of the key concepts and challenges in MOF research, guiding the subsequent experimental work. The synthesis phase of the project will involve the preparation of novel MOFs using various metal ions and organic ligands to tailor the porosity, surface area, and gas adsorption properties of the materials. Different synthesis methods, including solvothermal and microwave-assisted techniques, will be explored to optimize the synthesis process and enhance the performance of the MOFs. Characterization techniques such as X-ray diffraction (XRD), scanning electron microscopy (SEM), and gas adsorption analysis will be employed to assess the structural properties, morphology, and gas sorption capacities of the synthesized MOFs. By systematically characterizing the materials, the research aims to establish structure-property relationships that will guide the design of MOFs with tailored gas storage capabilities. The gas storage applications of the synthesized MOFs will be evaluated through adsorption studies using various gases, including hydrogen and methane. The research will focus on determining the adsorption capacities, kinetics, and selectivities of the MOFs towards different gas molecules, providing insights into their potential for practical gas storage and separation applications. The findings from this study are expected to contribute to the advancement of MOF research for gas storage applications, offering new insights into the design, synthesis, and characterization of high-performance materials. The development of efficient and cost-effective MOFs for gas storage has the potential to address critical challenges in energy storage, clean energy production, and environmental sustainability, making this research project both scientifically significant and socially relevant.