Double-layer interfacial evaporator with superior salt rejection for efficient solar desalination with floating absorbers

Key Points

• The innovative evaporator design achieves significant salt rejection for solar desalination.
• Laboratory tests demonstrated over 95% salt rejection with an impressive thermal efficiency.
• Analysis of interfacial evaporator performance under varied conditions supports the findings.
• This approach highlights the potential for enhanced solar desalination systems, promoting wider adoption.