Encapsulating Polyoxometalates inside Single‐Walled Carbon Nanotubes for Efficient Solar‐Driven Interfacial Evaporation

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 29, 2025

Abstract Polyoxometalates (POMs) display great potential for application in the photothermal field. However, high water‐solubility of POMs restricts their use solar‐driven interfacial evaporation. Therefore, controlling stability and fully utilizing characteristics is a challenge. Hence, strategy proposed through confining with single‐walled carbon nanotubes (SWCNTs), which serve as layer metal‐organic frameworks‐modified wood evaporator solar steam generation. are effectively protected by SWCNTs, concurrently narrow bandgap SWCNTs to increase light absorption. Furthermore, molecular dynamics simulations indicate that frameworks substrate can lower enthalpy evaporation regulating microenvironment hydrogen bonds. With this ingenious design, rate reaches 2.53 kg m −2 h −1 under 1 sun, exceeds most wood‐based evaporators. Meanwhile, also exhibits good purification performance seawater wastewater. This work provides precise regulation from level, be extended create more efficient

Language: Английский

NIR (II) photothermal imaging and amplifying photothermal effect through magnetic field in organic cocrystals

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161089 - 161089

Published: Feb. 1, 2025

Language: Английский

Solar-assisted desalination based on photothermal conversion effect: A review

Renewable and Sustainable Energy Reviews, Journal Year: 2025, Volume and Issue: 217, P. 115731 - 115731

Published: April 28, 2025

Language: Английский