2D MoN_1.2‐rGO Stacked Heterostructures Enabled Water State Modification for Highly Efficient Interfacial Solar Evaporation

Advanced Functional Materials, Journal Year: 2023, Volume and Issue: 33(24)

Published: March 14, 2023

Abstract Improving interfacial solar evaporation performance is crucial for the practical application of this technology in solar‐driven seawater desalination. Lowering enthalpy one most promising and effective strategies to significantly improve rate. In study, a new pathway lower vaporization by introducing heterogeneous interactions between hydrophilic hybrid materials water molecules developed. 2D MoN 1.2 nanosheets are synthesized integrated with rGO form stacked ‐rGO heterostructures massive junction interfaces evaporation. Molecular dynamics simulation confirms that atomic thick simultaneously interact molecules, while remarkably different. These cause an imbalanced state, which easily breaks hydrogen bonds leading dramatically lowered improved rate (2.6 kg m −2 h −1 ). This study provides strategy designing 2D‐2D regulate evaporate clean production.

Language: Английский

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Defect-driven selective oxidation of MoS2 nanosheets with photothermal effect for Photo-Catalytic hydrogen evolution reaction

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 439, P. 135757 - 135757

Published: March 12, 2022

Language: Английский

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Towards highly salt-rejecting solar interfacial evaporation: Photothermal materials selection, structural designs, and energy management

Deleted Journal, Journal Year: 2022, Volume and Issue: 1, P. e9120014 - e9120014

Published: June 9, 2022

With the development of industry, water pollution and shortage have become serious global problems. Owing to abundance seawater storage on earth, efficient solar-driven evaporation is a promising approach relieve freshwater shortage. The has attracted tremendous attention due its potential application in desalination wastewater treatment fields. Also, efficiency can be enhanced by designing both solar absorbers structures. Up now, many strategies been explored achieve high efficiency, mainly including selection photothermal conversion materials structure optimization. In this review, absorbers, structural designs, energy management are proposed as keys for performance systems. We report four kinds based different mechanisms, substrate methods purpose efficiency. And we also systematically investigate available salt-rejections desalination. This review aims summarize current systems provide insights into materials, management. Finally, propose perspectives salt-rejection technologies

Language: Английский

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Solar-driven interfacial evaporation: Design and application progress of structural evaporators and functional distillers

Nano Energy, Journal Year: 2022, Volume and Issue: 108, P. 108115 - 108115

Published: Dec. 21, 2022

Language: Английский

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Hofmeister effect mediated hydrogel evaporator for simultaneous solar evaporation and thermoelectric power generation

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 458, P. 141511 - 141511

Published: Jan. 18, 2023

Language: Английский

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