Recent Advances in High‐Rate Solar‐Driven Interfacial Evaporation

Advanced Science, Journal Year: 2024, Volume and Issue: 11(26)

Published: May 5, 2024

Abstract Recent advances in solar‐driven interfacial evaporation (SDIE) have led to high rates that open promising avenues for practical utilization freshwater production and industrial application pollutant nutrient concentration, resource recovery. Breakthroughs overcoming the theoretical limitation of 2D allowed developing systems with rates. This study presents a comprehensive review various evaporator designs achieved pure beyond 4 kg m −2 h −1 , including structural material allowing rapid evaporation, passive 3D designs, coupled alternative energy sources wind joule heating. The operational mechanisms each design are outlined together discussion on current benefits areas improvement. overarching challenges encountered by SDIE concerning feasibility direct integration into contemporary settings assessed, issues relating sustaining elevated under diverse environmental conditions addressed.

Language: Английский

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Surface Engineering of 3D Solar Evaporator for Uncompromising Water Evaporation and Salt Production Toward High Concentration Brine

Advanced Functional Materials, Journal Year: 2024, Volume and Issue: 34(48)

Published: July 6, 2024

Abstract Solar‐driven interfacial evaporation toward highly salinity brine has drawn great attention due to its distinct advantages. Generally, most studies focus on how improve the water rate while restrain salt accumulation evaporators. In fact, generating/recycling during process is of equal importance since also valuable. However, realize high generation keep still a challenge, high‐efficiency and conflicting in cases. Herein, both formation have been achieved via surface engineering 3D evaporator: 1) Constructing surround‐Janus structure with different wettability around evaporator; 2) Enhancing crystallization introduction tapes special surface. Thanks engineering, (20 wt%) can reach up ≈2.8 kg m −2 h −1 , be as ≈0.1 . Moreover, performance well maintained even when evaporator irradiated angles. Specially, proof concept, potential for Li + /Na separation demonstrated.

Language: Английский

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Hydrogels in solar-driven water and energy production: Recent advances and future perspectives

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 492, P. 152303 - 152303

Published: May 16, 2024

Hydrogels are emerging as an ideal platform for sustainable water and energy nexuses due to their low-cost, ease of processing, versatile functions, unique structural networks, high adaptability. The establishment a solar-thermal-electricity system assumes critical importance in achieving effective solar utilization. This review focuses on recent advances hydrogel-enabled steam generation (SGG) atmospheric harvesting (AWH) systems discuss extended applications renewable energy, such thermal-electricity green hydrogen generation. Furthermore, advanced material development various engineering strategies proposed enhance efficiency, taking into account the fundamental structure–property-application relationships (SPAR). Finally, research challenges future opportunities studies industrial implementation hydrogel-based freshwater put forward.

Language: Английский

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A self-floating integrated hydrogel evaporator with efficient salt resistance and thermal localization for efficient solar water desalination

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 492, P. 152302 - 152302

Published: May 16, 2024

Language: Английский

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Vertically aligned sheet-like structural aerogel incorporated with expanded graphite for efficient solar desalination and atmospheric water harvesting

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 495, P. 153470 - 153470

Published: June 24, 2024

Language: Английский

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Recent innovations in 3D solar evaporators and their functionalities

Science Bulletin, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 1, 2024

Interfacial solar evaporation (ISE) has emerged as a promising technology to alleviate global water scarcity via energy-efficient purification of both wastewater and seawater. While ISE was originally identified developed during studies simple double-layered two-dimensional (2D) evaporators, observed limitations in rate functionality soon led the development three-dimensional (3D) which is now recognized one most pivotal milestones research field. 3D evaporators significantly enhance rates beyond theoretical limits 2D evaporators. Furthermore, could have multifaceted functionalities originating from various functional surfaces structures. This review summarizes recent advances focusing on rational design, fabrication energy nexus derivative functions for improving performance exploring novel applications. Future prospects are also proposed based in-depth understanding fundamental aspects requirements practical

Language: Английский

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Functionalizing solar-driven steam generation towards water and energy sustainability

Nature Water, Journal Year: 2025, Volume and Issue: 3(2), P. 144 - 156

Published: Jan. 10, 2025

Language: Английский

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Large-scale implementation of solar interfacial desalination

Nature Sustainability, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 6, 2025

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Solar-driven interfacial evaporation technologies for food, energy and water

Published: Jan. 15, 2025

Solar-driven interfacial evaporation technologies use solar energy to heat materials that drive water evaporation. These are versatile and do not require electricity, which enables their potential application across the food, nexus. In this Review, we assess of solar-driven in clean-water production, wastewater treatment, resource recovery. Interfacial can produce up 5.3 l m–2 h−1 drinking using sunlight as source. Systems designed for food production coastal regions desalinate irrigate crops or wash contaminated soils. Technologies being developed simultaneously both clean through have reached 204 W electricity 2.5 h–1 separate systems. Other approaches combinations could potentially full spectrum generate multiple products (such water, heating cooling, and/or fuels). future, aid provision low-resource rural settings lack reliable access these essentials, but systems must first undergo rigorous, scaled-up field testing understand performance, stability competitiveness. This Review discusses manage wastewater, recover resources energy.

Language: Английский

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Advancing Efficiency in Solar-Driven Interfacial Evaporation: Strategies and Applications

ACS Nano, Journal Year: 2025, Volume and Issue: unknown

Published: March 8, 2025

Solar-driven interfacial evaporation (SDIE) has emerged as a promising technology for addressing global water scarcity by utilizing solar-thermal conversion and at the air/material/water interface. The exceptional performance of these systems attracted significant interest; it is imperative to establish rigorous scientific standards evaluating effectiveness, optimizing system design, ensuring efficient practical applications. In this Review, we propose consensus criteria accurately assessing guiding future advancements. We then explore fundamental mechanisms driving synergy, emphasizing how material compositions, microscopic hierarchical structures, macroscopic three-dimensional spatial architecture designs enhance solar absorption photothermal conversion; balance heat confinement with pathway optimization; manage salt resistance; regulate enthalpy during vaporization. These matched coordination strategies are crucial maximizing target SDIE efficiency. Additionally, investigate applications technologies, focusing on cutting-edge progress versatile purification, combined atmospheric harvesting, collection, electric generation, deicing. Finally, highlight challenges exciting opportunities advancing research, efforts integrate principles, system-level collaboration, application-driven approaches boost sustainable highly energy technologies. By linking evaluation optimization influencing factors, offer comprehensive overview field outlook that promotes clean production synergistic

Language: Английский

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