Smart Self-Healing Polymer Nanocomposites: Processes, Performance and Applications provides a detailed review of the latest advances in this important research field. The book explores the fundamental principles, synthesis methodologies, characterization techniques, performance characteristics, and practical applications associated with these materials. It focuses on the underlying mechanisms driving self-healing behavior, including the encapsulation of healing agents, reversible chemical bonds, and stimuli-responsive triggers, offering readers a detailed understanding of the molecular-level interactions that enable these materials to repair damage. Moreover, the book examines the influence of nanofillers, such as nanoparticles and nanofibers, on enhancing mechanical properties, imparting multifunctionality, and facilitating self-healing capabilities. This will be a valuable reference resource for both researchers and engineers who are seeking to push the boundaries in materials science and harness the transformative power of self-healing polymer nanocomposites for a sustainable future.