Harnessing Plasmonic and Nanofluidic Synergies with Gold‐Embedded Graphene Oxide Frameworks for Osmotic Energy Harvesting

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

Published: March 12, 2025

Abstract With the growing demand for sustainable energy and environmental solutions, osmotic harvesting has become a promising technology, but challenges in membrane stability multifunctionality remain. This study introduces novel graphene oxide composite (GO‐Au@UiO‐66‐NH 2 ‐PSSA, GAUP) that achieves excellent conversion multifunctionality. The hierarchical pore structure UiO‐66‐NH ensures optimized ion transport paths selective sieving. When GAUP is photoexcited, localized surface plasmon resonance (LSPR) effect of gold nanoparticles (Au NPs) generates abundant hot electrons, which migrate from heterojunction interface are captured by UiO‐66‐NH₂ to produce photogenerated holes, reducing electron‐hole recombination enhancing photocurrent, thus achieving high‐performance (16.5 W m −2 ). It dye degradation rate over 90% wastewater bactericidal 99% against Gram‐negative bacteria, reflecting its strong remediation capability. effectively addresses ongoing systems treatment, representing transformative advancement nanofluidic technology. Future research may focus on improving broader practical applications, promoting deeper integration renewable solutions with management.

Language: Английский

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Invasive plant-derived carbon dots and carbon black co-deposited basalt fiber fabric as an efficient solar interface evaporator for high salinity water purification

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132644 - 132644

Published: March 1, 2025

Language: Английский

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Mechanisms involved in solar steam generation via graphene-based photothermal active materials

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162457 - 162457

Published: April 1, 2025

Language: Английский

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Recent advances in photothermal assisted photocatalytic CO2 reduction and H2 production by semiconductor heterojunctions

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(6), P. 114876 - 114876

Published: Nov. 23, 2024

Language: Английский

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