This book offers a comprehensive examination of organic thermoelectric conversion and thermocell technologies—two pioneering methods for converting low-temperature waste heat into viable electrical energy. It elucidates the distinct advantages of organic materials in these applications, such as mechanical flexibility, cost-effectiveness, and compatibility with low-temperature environments, highlighting their suitability for system integration. The text also demonstrates that the performance of organic thermoelectrics and thermocells has been significantly enhanced through recent advancements, including novel material designs, optimized device architectures, and improved interfacial engineering. This volume provides an extensive overview of the principles, design strategies, and practical implementations of organic thermoelectric conversion and thermocells specifically tailored for Internet of Things (IoT) applications. By presenting advanced organic thermoelectric and thermocell technologies, the text aims to substantially reduce energy waste and minimize carbon dioxide emissions. Through a synthesis of theoretical insights and practical design guidelines, it prepares researchers, engineers, and industry professionals with a solid foundation for developing the next generation of self-powered IoT systems.
