Summary review of spectral frequency division utilization of renewable radiant energy,Journal of Materials Chemistry A

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Summary review of spectral frequency division utilization of renewable radiant energy
Journal of Materials Chemistry A ( IF 10.7 ) Pub Date : 2024-09-04 , DOI: 10.1039/d4ta03430a
Wenhao Lv ₁ , Mengqi Feng ₁ , Xianglin Li ₂ , Wenzhuo Liu ₂ , Mengying Lu ₂ , Bowen Yang ₂ , Tonghui Lu ₂ , Xuanchen Dong ₂ , Zhe Liu ₂ , Song Lv _{1,

2}

Affiliation

The combined use of solar energy and radiative cooling utilization can simultaneously develop the energy utilization of solar and outer space, the two ultimate “heat sources” and “cold sources”. Both types of energy can be harnessed through radiation. However, the effects produced by radiation of different wavelengths vary greatly. UV ages materials, visible light affects transparency, and NIR leads to thermalization, in addition to mid- and far-infrared emission, which is key to obtaining cold energy from space through thermal radiation. Therefore, in this paper, from the perspective that radiant energy in each band of the spectral distribution has different properties, functions, and energies, the means of efficient utilization of radiant energy in each band are reviewed, and the latest research on multifunctionality using specific spectra is expanded and introduced. The applications that can utilize multi-band radiant energy and the corresponding optimization means are summarized and analyzed, which are expected to provide valuable references for the multi-band synergistic photothermal regulation of radiant energy. Finally, coupling devices, optimization strategies, and commercialization are discussed with respect to the spectral utilization of radiant energy.

中文翻译：

可再生辐射能光谱分频利用综述

太阳能与辐射制冷利用的结合，可以同时发展太阳能和外太空这两个终极“热源”和“冷源”的能源利用。这两种类型的能量都可以通过辐射来利用。然而，不同波长的辐射产生的效果差异很大。除了中红外和远红外发射之外，紫外线会使材料老化，可见光会影响透明度，近红外会导致热化，而中红外和远红外发射是通过热辐射从太空获取冷能的关键。因此，本文从光谱分布各波段辐射能具有不同的性质、功能和能量的角度出发，综述了各波段辐射能高效利用的手段，以及利用特定技术实现多功能性的最新研究。扩展并引入了光谱。对可利用多波段辐射能的应用及相应的优化手段进行了总结和分析，以期为辐射能的多波段协同光热调控提供有价值的参考。最后，讨论了辐射能光谱利用的耦合装置、优化策略和商业化。

更新日期：2024-09-05

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