Preface to the special issue on “Recent Advances in Functional Fibers”

Wei, Lei; Tao, Guangming; Hou, Chong; Yan, Wei

doi:10.1007/s12200-022-00054-z

Cited by 1 publication

(1 citation statement)

References 22 publications

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“…The emitter is a 200 μm-thick PDMS layer that is highly transparent in the visible light spectrum, ,,− with an emissivity of 95.6% in the mid-infrared range (Figure S1). As shown in Figure b, the PDMS layer is placed on top of a hyperbolic material to facilitate thermal radiation.…”

Section: Resultsmentioning

confidence: 99%

Ag/SiO₂ and Ag/TiO₂ Nanoscale-Thick Layers as Hyperbolic Metamaterials for Transparent Radiative Cooling Glass Design

Nan,

Xiong,

Zhong

et al. 2024

ACS Appl. Nano Mater.

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Radiative cooling glass with spectral selectivity is an effective energy-saving strategy for buildings and vehicles. Nevertheless, the current research still has limitations; for example, the absorption of ultraviolet light by the glass results in a large amount of heat generated inside the space, which affects the radiative cooling performance. Herein, distinct spectral bands of solar radiation are precisely controlled through independently designing epsilon-near-zero (ENZ) regions within the hyperbolic metamaterials (HMMs) composed of Ag/SiO 2 and Ag/TiO 2 nanoscale-thick layers, which exhibit outstanding spectral regulation capability. The HMM glass features a high visible light transmittance (0.654), superior near-infrared reflectance (0.858), and good ultraviolet reflectance (0.576), while also possessing a high infrared emissivity of 95.6% in the atmospheric window. Outdoor simulation results suggest that with a convective heat transfer coefficient of 6 W/(m 2 K), the internal equilibrium temperature of the HMM glass can be reduced by 32.8 °C compared to that of normal glass. Furthermore, the HMM glass can save up to 91.8−216.4 MJ/m 2 of cooling energy annually in China in comparison to normal glass. The radiative cooling glass showcased in this work, with its superior spectral regulation capabilities, plays a crucial role in energy conservation and fostering sustainable progress and thus makes it suitable for use in building glass curtain walls or roofs, vehicles windows, and so on.

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Section: Resultsmentioning

confidence: 99%

Ag/SiO₂ and Ag/TiO₂ Nanoscale-Thick Layers as Hyperbolic Metamaterials for Transparent Radiative Cooling Glass Design

Nan,

Xiong,

Zhong

et al. 2024

ACS Appl. Nano Mater.

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Preface to the special issue on “Recent Advances in Functional Fibers”

Cited by 1 publication

References 22 publications

Ag/SiO₂ and Ag/TiO₂ Nanoscale-Thick Layers as Hyperbolic Metamaterials for Transparent Radiative Cooling Glass Design

Ag/SiO₂ and Ag/TiO₂ Nanoscale-Thick Layers as Hyperbolic Metamaterials for Transparent Radiative Cooling Glass Design

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Preface to the special issue on “Recent Advances in Functional Fibers”

Cited by 1 publication

References 22 publications

Ag/SiO2 and Ag/TiO2 Nanoscale-Thick Layers as Hyperbolic Metamaterials for Transparent Radiative Cooling Glass Design

Ag/SiO2 and Ag/TiO2 Nanoscale-Thick Layers as Hyperbolic Metamaterials for Transparent Radiative Cooling Glass Design

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Product

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About

Ag/SiO₂ and Ag/TiO₂ Nanoscale-Thick Layers as Hyperbolic Metamaterials for Transparent Radiative Cooling Glass Design

Ag/SiO₂ and Ag/TiO₂ Nanoscale-Thick Layers as Hyperbolic Metamaterials for Transparent Radiative Cooling Glass Design