Articles with "desalination" as a keyword



Highly Salt‐Resistant 3D Hydrogel Evaporator for Continuous Solar Desalination via Localized Crystallization

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Published in 2021 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202104380

Abstract: The emerging solar desalination by interfacial evaporation shows great potential for alleviating the global freshwater crisis. However, salt deposition on the whole evaporation surface during steam generation leads to a deterioration in the evaporation rate… read more here.

Keywords: evaporation; crystallization; desalination; solar desalination ... See more keywords

Rotaxane Mediated Covalent Organic Framework Membranes for Efficient Desalination

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202425244

Abstract: Covalent organic framework (COF) membranes with adjustable and periodic channels show great potential in desalination. However, low crystallinity and inherent large pore size of COF membranes seriously hinder effective interception for salt. Herein, a rotaxane‐mediated… read more here.

Keywords: cof; organic framework; rotaxane mediated; covalent organic ... See more keywords

A High-Performance Self-Regenerating Solar Evaporator for Continuous Water Desalination.

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Published in 2019 at "Advanced materials"

DOI: 10.1002/adma.201900498

Abstract: Emerging solar desalination by interfacial evaporation shows great potential in response to global water scarcity because of its high solar-to-vapor efficiency, low environmental impact, and off-grid capability. However, solute accumulation at the heating interface has… read more here.

Keywords: solar evaporator; evaporator; salt; regenerating solar ... See more keywords

An Ultrahigh‐Flux Nanoporous Graphene Membrane for Sustainable Seawater Desalination using Low‐Grade Heat

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202109718

Abstract: Membrane distillation has attracted great attention in the development of sustainable desalination and zero‐discharge processes because of its possibility of recovering 100% water and the potential for integration with low‐grade heat, such as solar energy.… read more here.

Keywords: membrane; nanoporous graphene; desalination; graphene ... See more keywords

3D Hydrogel Evaporator with Vertical Radiant Vessels Breaking the Trade‐Off between Thermal Localization and Salt Resistance for Solar Desalination of High‐Salinity

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202203137

Abstract: Delivering sufficient water to the evaporation surface/interface is one of the most widely adopted strategies to overcome salt accumulation in solar‐driven interfacial desalination. However, water transport and heat conduction loss are positively correlated, resulting in… read more here.

Keywords: salt; high salinity; desalination; trade ... See more keywords

Hofmeister Effect‐Enhanced Hydration Chemistry of Hydrogel for High‐Efficiency Solar‐Driven Interfacial Desalination

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202207262

Abstract: Solar‐driven water evaporation technology holds great potential for mitigating the global water scarcity due to its high energy conversion efficiency. Lowering the vaporization enthalpy of water is key to boost the performance of solar‐driven desalination.… read more here.

Keywords: chemistry; water; desalination; efficiency ... See more keywords

Cost‐Effective 3D‐Printed Bionic Hydrogel Evaporator for Stable Solar Desalination

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Published in 2024 at "Advanced Science"

DOI: 10.1002/advs.202308665

Abstract: Solar desalination using hydrogel evaporators is an eco‐friendly, highly efficient means with natural sunlight for sustainable freshwater production. However, it remains challenging to develop a cost‐effective and scalable method to prepare salt‐resistant hydrogel evaporators for… read more here.

Keywords: hydrogel; printed bionic; solar desalination; cost ... See more keywords

Scalable Asymmetric Fabric Evaporator for Solar Desalination and Thermoelectricity Generation

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Published in 2024 at "Advanced Science"

DOI: 10.1002/advs.202406474

Abstract: The integration of solar interfacial evaporation and power generation offers a sustainable solution to address water and electricity scarcity. Although water‐power cogeneration schemes are proposed, the existing schemes lack scalability, flexibility, convenience, and stability. These… read more here.

Keywords: generation; water; scalable asymmetric; fabric ... See more keywords

High‐Power‐Density Hybrid Acid/Alkali Zinc–Air Battery for High‐Efficiency Desalination

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Published in 2024 at "Advanced Energy Materials"

DOI: 10.1002/aenm.202400368

Abstract: The electrochemical desalination technique is recognized as a promising solution to alleviate freshwater shortages, challenges yet persists in achieving optimal energy efficiency and cost‐effectiveness. Herein, a hybrid acid/alkali zinc air desalination battery (hAA‐ZADB) capable of… read more here.

Keywords: efficiency; power density; acid alkali; density ... See more keywords

Polyethylene separator‐supported nanofiltration membranes for desalination

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Published in 2024 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.55829

Abstract: Polyethylene‐supported nanofiltration (NF) membranes have been reported for several cases in recent years. However, few have disclosed a NF membrane which achieves a high salt/water separation efficiency. Here, a novel polyamide NF membrane was prepared… read more here.

Keywords: polyethylene separator; nanofiltration membranes; supported nanofiltration; desalination ... See more keywords

Integrating Desalination and Energy Storage using a Saltwater-based Hybrid Sodium-ion Supercapacitor.

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Published in 2018 at "ChemSusChem"

DOI: 10.1002/cssc.201800517

Abstract: Ever-increasing freshwater scarcity and energy crisis problems require efficient seawater desalination and energy storage technologies; however, each target is generally considered separately. Herein, a hybrid sodium-ion supercapacitor, involving a carbon-coated nano-NaTi2 (PO4 )3 -based battery… read more here.

Keywords: energy; energy storage; desalination; supercapacitor ... See more keywords