Three-dimensional and hierarchical solar water evaporators

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 135 - 158

Published: Jan. 1, 2025

Language: Английский

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Advancing thermal radiation efficiency with hybrid-patterned metasurface emitters in thermophotovoltaic systems

International Journal of Thermal Sciences, Journal Year: 2025, Volume and Issue: 213, P. 109790 - 109790

Published: Feb. 24, 2025

Language: Английский

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Inverse Design of Wavelength-Selective Film Emitter for Solar Thermal Photovoltaic System

Photonics, Journal Year: 2025, Volume and Issue: 12(3), P. 286 - 286

Published: March 20, 2025

Solar photovoltaic (PV) technology is developing quickly due to the continual rise in demand for energy and environmental protection. thermal (STPV) systems can break Shockley–Queisser limit of conventional PV by reshaping solar spectrum using selective absorbers emitters. However, traditional design method relies on designer’s experience, which fails achieve rapid designing STPV devices greatly improve performance. In this paper, an thin-film emitter inversely designed based a genetic algorithm. The optimized structure consists SiO2 SiC layers alternately stacked Cr substrate, whose emissivity reach 0.99 at 1.86 μm. When combined with InGaAsSb cell, power conversion efficiency be up 43.3% 1673 K. This straightforward easily scalable film gain excellent efficiency, promotes practical application systems.

Language: Английский

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Inverse Design of Broadband Hybrid-Patterned Metasurface Emitter for Radioisotope Thermophotovoltaic System Based on Machine Learning

Published: Jan. 1, 2024

Language: Английский

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Resonant-Mode Metasurface Thermal Super Mirror by Deep Learning-Assisted Optimization Algorithms

Journal of Quantitative Spectroscopy and Radiative Transfer, Journal Year: 2024, Volume and Issue: unknown, P. 109195 - 109195

Published: Sept. 1, 2024

Language: Английский

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