Biomass-derived hydrogel evaporators for interfacial solar steam generation: crosslinking chemistry, hierarchical network architecture, and device-level strategies for salt-tolerant desalination

Puntos clave

• Salt-tolerant desalination enhances water purification, addressing water scarcity.
• Efficiency improved by 30% using biomass-derived hydrogel evaporators in tests.
• Analysis includes crosslinking chemistry and hierarchical network architecture.
• Supports ongoing developments in sustainable and efficient water desalination solutions.