Phase-change materials

This chapter focuses on the importance of the heat capacity of the building envelope for energy efficiency and indoor thermal comfort, presenting the most innovative smart materials for latent heat storage in new and existing buildings. An overview of phase-change materials is provided, explaining their classification, technical specifications, encapsulation methods, functional models, and application inside or outside the building, even combined with advanced insulating materials. Lastly, there is an in-depth look at future prospects and developments.