Advancements in composite materials for energy harvesting

Abstract This chapter discusses mechanical properties, electrical conductivity, and thermal stability of composite materials used in energy harvesting. It explores the use of composites in energy harvesters that are thermoelectric, electromagnetic, and piezoelectric. One of the main advantages of composite materials for energy harvesting is their high strength-to-weight ratio. Metal- and polymer-based composites are among the types of composites. The piece also explores the challenges that need to be solved for the technology to realize its full potential. If composite materials were less expensive and more durable, energy collecting systems might be more dependable and efficient. To ascertain the resilience and reliability of composite materials for application in energy harvesting, more research is necessary. Composite materials, however, have potential for energy harvesting. However, composite materials show promise for energy harvesting. Before they can reach their full potential, more research and development are needed. The major obstacles and opportunities for further research and development in composite materials for energy harvesting are covered in this chapter.