Figure 9

(a) Evaporation rates and efficiencies of LCPT@CF in saline water with different salt concentrations under one sun illumination. (b) Cycling performance of LCPT@CF in seawater under one sun illumination (the inset is the photograph of LCPT@CF before and after 20 cycles). (c) Schematic of the transport path of salt ions (d) Concentrations of Na+, K+, Mg2+, Ca2+ in seawater and evaporated water.