<P>Atomically dispersed metallic materials (ADMMs) are the most advanced materials used in energy conversion and storage devices to improve their performance for portable electronics, electric vehicles, and stationary power stations. <I>Atomically Dispersed Metallic Materials for Electrochemical Energy Technologies</I> aims to facilitate research and development of ADMMs for applications in electrochemical energy devices. It provides a comprehensive description of the science and technology of ADMMs, including material selection, synthesis, characterization, and their applications in fuel cells, batteries, supercapacitors, and H2O/CO2/N2 electrolysis to encourage progress in commercialization of these clean energy technologies. </P><UL><P><LI>Offers a comprehensive introduction to various types of ADMMs, their fabrication and characterization, and how to improve their performance </LI><P></P><P><LI>Analyzes, compares, and discusses advances in different ADMMs in the application of elec