The energy consumption of building for heating and cooling accounts for about 15% of the total energy consumption of the world. Owing to the rapid progress in nanophotonic materials, innovative technologies based on multispectral design and tuning have obtained significant development and provided new opportunities to decrease the energy consumption of buildings. Based on this background, this review aims to summarize state-of-the-art progress of daytime radiative cooling, smart windows, and personal thermal management toward net-zero energy buildings based on multispectral material and photonic engineering. Unsolved scientific and technical challenges associated with future perspectives in this field are also discussed, hoping to promote the development of building energy-saving technologies for our sustainable future.

中文翻译：

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净零能耗建筑的多光谱热管理设计

供暖和制冷建筑物的能耗约占世界总能耗的15％。由于纳米光子材料的飞速发展，基于多光谱设计和调谐的创新技术获得了长足的发展，并为减少建筑物的能耗提供了新的机会。在此背景下，本文旨在总结基于多光谱材料和光子工程技术的白天辐射冷却，智能窗户和个人热管理向零净能耗建筑的最新进展。还讨论了与该领域的未来前景相关的未解决的科学和技术挑战，希望为我们的可持续未来促进建筑节能技术的发展。