Application‐Oriented Interfacial Solar Steam Evaporation: Back‐End Engineering and System Design

ABSTRACT Interfacial solar steam evaporation (ISSE) technology has attracted significant attention due to its remarkable potential for producing clean water using solar energy. Although substantial progress has been made in photothermal materials and evaporator design, a critical bottleneck persists in translating this technology from laboratory research to real‐world application: the pronounced disconnect between advanced material development and practical system engineering. Current research e