Janus biocomposite aerogels constituted of cellulose nanofibrils and MXenes for application as single-module solar-driven interfacial evaporators

Single-module solar-driven interfacial evaporators based on Janus cellulose nanofibril/MXene composite aerogels were developed, achieving evaporation rates as high as 2.287 kg m −2 h −1 under 1 sun.