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

Thesis Abstract

Abstract
Metal-organic frameworks (MOFs) are a versatile class of materials known for their tunable properties and high surface areas, making them promising candidates for various applications, particularly in gas adsorption. This thesis focuses on the synthesis and characterization of novel MOFs tailored for gas adsorption applications. The research aims to explore the potential of these MOFs in selectively adsorbing gases, such as CO2 and CH4, from mixed gas streams. The study begins with a comprehensive introduction outlining the background of MOFs, highlighting their unique properties and potential applications in gas separation and storage. The problem statement underscores the need for developing efficient adsorbent materials to address environmental challenges related to greenhouse gas emissions and energy production. The objectives of the study include synthesizing novel MOFs with improved gas adsorption properties and characterizing their structural and adsorption characteristics. The limitations and scope of the study are discussed to provide a clear understanding of the research boundaries and potential challenges. The significance of the study lies in the potential of these novel MOFs to contribute to advancements in gas separation technologies and environmental sustainability. The structure of the thesis is outlined to guide the reader through the subsequent chapters, including a detailed definition of key terms used throughout the study. Chapter Two presents a thorough literature review covering ten key aspects related to MOFs, gas adsorption mechanisms, and recent developments in the field. This review serves as a foundation for the research methodology outlined in Chapter Three. The research methodology section details the experimental procedures, materials used, and analytical techniques employed to synthesize and characterize the novel MOFs. Chapter Four presents a detailed discussion of the findings, including the structural properties and gas adsorption performance of the synthesized MOFs. The results are analyzed to evaluate the effectiveness of the novel MOFs in selectively adsorbing target gases. The implications of these findings for potential gas separation applications are also discussed. Finally, Chapter Five provides a comprehensive conclusion and summary of the thesis, highlighting the key findings, contributions to the field, and potential future research directions. Overall, this thesis contributes to the growing body of knowledge on MOFs for gas adsorption applications and underscores their potential in addressing environmental challenges related to gas separation and storage. Keywords Metal-organic frameworks, gas adsorption, synthesis, characterization, environmental sustainability, gas separation.