Synthesis and Characterization of Novel Metal-Organic Frameworks for Gas Storage Applications

Thesis Abstract

Abstract
The increasing demand for efficient storage of gases, particularly in energy and environmental applications, has driven advances in the development of novel materials with high gas adsorption capacities. Metal-organic frameworks (MOFs) have emerged as promising candidates due to their tunable structures and high surface areas. This thesis focuses on the synthesis and characterization of novel MOFs for gas storage applications. The research aims to explore the potential of these materials for storing gases such as hydrogen, methane, and carbon dioxide, which are crucial for various industrial processes and energy storage. Chapter 1 provides an introduction to the research area, highlighting the background of the study, the problem statement, objectives, limitations, scope, significance of the study, structure of the thesis, and definitions of key terms. Chapter 2 presents a comprehensive literature review covering key studies and developments in MOFs for gas storage applications. The review examines the synthesis methods, characterization techniques, and gas adsorption properties of MOFs reported in the literature. Chapter 3 details the research methodology employed in this study, including the synthesis procedures, characterization techniques such as X-ray diffraction (XRD), scanning electron microscopy (SEM), and gas adsorption measurements. The chapter also discusses the optimization of synthesis parameters to enhance the gas adsorption capacities of the MOFs. In Chapter 4, the findings from the experimental investigations are discussed in detail. The synthesized MOFs are characterized, and their gas adsorption properties are evaluated. The results are analyzed to understand the structural features that influence gas adsorption performance, such as pore size, surface area, and functional groups. The discussion also includes comparisons with existing MOFs and insights into the potential applications of the novel materials. Finally, Chapter 5 presents the conclusions drawn from the study and summarizes the key findings. The implications of the research for gas storage applications are discussed, and recommendations for future research directions are provided. Overall, this thesis contributes to the development of advanced MOFs for efficient gas storage, addressing the challenges associated with energy storage and environmental sustainability. Keywords Metal-organic frameworks, gas storage, synthesis, characterization, adsorption, energy storage, sustainability.