Biomimetic Pyramid Structure Film for Enhancing Building Radiative Cooling.

ABSTRACT: Radiative cooling has emerged as a promising technique for reducing energy consumption in building thermal management due to its passive cooling property and no external energy requirement. Despite significant advances, scalable production of artificial photonic radiators with periodic structures, environmental stability, high radiative cooling performance, and economic applicability is still challenging in most state-of-the-art radiative coolers. Rational structure and materials design are essential to promote daytime sunlight reflectance while maintaining a high emissivity within the atmospheric window (8-13 µm). In this work, inspired from the unique hair structure of heat-resistant organisms, a biomimetic micro-pyramid shaped structure model is analyzed. By mimicking the intricate desi

SUBMITTER: Pan QH 

PROVIDER: S-EPMC11984879 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature