Advances in photothermal regulation strategies: from efficient solar heating to daytime passive cooling

Chemical Society Reviews, Journal Year: 2023, Volume and Issue: 52(21), P. 7389 - 7460

Published: Jan. 1, 2023

This review provides a comprehensive overview of photothermal regulation strategies from fundamentals, criteria, and advanced materials to emerging applications.

Language: Английский

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Recent progress of solar-driven interfacial evaporation based on organic semiconductor materials

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 326, P. 124759 - 124759

Published: Aug. 7, 2023

Language: Английский

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Efficient Photothermal Anti‐/Deicing Enabled by 3D Cu_2‐xS Encapsulated Phase Change Materials Mixed Superhydrophobic Coatings

Advanced Materials, Journal Year: 2023, Volume and Issue: 36(3)

Published: Nov. 23, 2023

Abstract Photothermal superhydrophobic surfaces are one of the most promising anti‐/deicing materials, yet they limited by low energy density and intermittent nature solar energy. Here, a coupling solution based on microencapsulated phase change materials (MPCMs) that integrates photothermal effect thermal storage is proposed. Dual‐shell octahedral MPCMs with Cu 2 O as first layer 3D 2‐x S second for time designed. By morphology manipulation shell, local surface plasmonic heating modulation realized, MPCM reveals full‐spectrum high absorption conversion efficiency up to 96.1%. The temperature enthalpy remain in good consistency after 200 cycles. Multifunctional phase‐change composite coatings fabricated combining hydrolyzed polycondensation products octadecyl trichlorosilane dual‐shell MPCM. multifunctional exhibit excellent performance under humidity conditions. This work not only provides new approach design high‐performance but also opens an avenue anti‐icing application coatings.

Language: Английский

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Modification of Phase Change Materials for Electric‐Thermal, Photo‐Thermal, and Magnetic‐Thermal Conversions: A Comprehensive Review

Advanced Functional Materials, Journal Year: 2024, Volume and Issue: 34(33)

Published: March 29, 2024

Abstract Phase change materials (PCMs) are widely regarded as one of the most promising thermal energy storage technologies, owing to their outstanding latent heat density and controllable storage/release characteristics. However, pure PCM usually has certain limitations in terms electric‐, photo‐, magnetic‐thermal conversion. In recent years, research on enhancing these properties through addition various fillers garnered widespread attention. Herein, this paper elaborates modification for electric‐thermal, photo‐thermal, conversion, including respective strategies, properties, applications. Therein, a comparative analysis is conducted conversion efficiency with different fillers. Further, summary some PCM, which simultaneously improves performance two or three mentioned above, enabling multiple Finally, existing problems, solutions, future development directions put forward.

Language: Английский

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Solar interfacial evaporation devices for desalination and water treatment: Perspective and future

Advances in Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 327, P. 103154 - 103154

Published: April 16, 2024

Language: Английский

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In situ MIL-101 growth on cotton cloth to fabricate multifunctional phase change composites driven by solar and magneto-thermal for all-day desalination

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 659, P. 905 - 913

Published: Jan. 7, 2024

Language: Английский

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Functional biomass/biological macromolecular phase change composites and their applications in different scenarios: A review

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 141377 - 141377

Published: Feb. 1, 2025

Language: Английский

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Sulfur vacancy-rich molybdenum disulfide 3D evaporator enhanced photothermal conversion for seawater desalination and wastewater purification

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160060 - 160060

Published: Jan. 1, 2025

Language: Английский

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Oil-Resistant and Wood-Inspired Superhydrophilic Poly(Vinyl Alcohol) Aerogel with Vertically Aligned Channels for Effective Solar Interfacial Desalination and Wastewater Treatment

ACS Applied Materials & Interfaces, Journal Year: 2025, Volume and Issue: unknown

Published: March 7, 2025

Environmental pollution and sewage surges necessitate effective water purification methods. Solar interfacial evaporation offers a promising solution, which needs advancements in salt resistance, efficiency, stability. Herein, inspired by the structure of wood, unidirectional freeze-drying method was used to develop vertically aligned channels antioil-fouling poly(vinyl alcohol)-CNTs-waste carton fiber@polydopamine (PVA-CNTs-WCF@PDA) aerogel for desalination wastewater treatment. The anisotropic three-dimensional porous enables it rapidly transport interface resist deposition. Meanwhile, its unique is combined with CNTs PDAs excellent broadband spectral absorption capacity because composite aerogels can interact molecules reduce their vaporization enthalpy. shows an photothermal rate (2.626 kg m-2 h-1) efficiency (94.24%) under one-sun irradiation. Additionally, evaporator conduct 10 consecutive evaporations 3.5% brine, indicating that has ability desalination. Finally, also purify oil-in-water emulsion mine wastewater. It be seen there are no obvious oil droplets treated treatment effect reaches 89.13%. showed application prospects field purification.

Language: Английский

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Solar interfacial evaporation based on bio-aerogel materials: A review

Desalination, Journal Year: 2025, Volume and Issue: 603, P. 118656 - 118656

Published: Feb. 5, 2025

Language: Английский

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