In the context of the ongoing fossil fuel consumption and high greenhouse gas emissions,extreme climate events are increasing[1].Consequently,the development of zero-energy,passive cooling technologies has become an u...In the context of the ongoing fossil fuel consumption and high greenhouse gas emissions,extreme climate events are increasing[1].Consequently,the development of zero-energy,passive cooling technologies has become an urgent priority.Radiative cooling technology,which achieves continuous cooling without external energy input by utilizing the high solar reflectivity and high infrared emissivity of material surfaces,has recently demonstrated broad application prospects[2–7].Despite a well-established theoretical basis[8,9],the practical performance of radiative cooling materials is constrained by the coupling of multiple environmental variables[9],including solar radiation,atmospheric conditions,and convective heat transfer.展开更多
基金supported by the National Natural Science Foundation of China(62175082)the State Key Laboratory of New Textile Materials and Advanced Processing(FZ2025032)+1 种基金the Key Laboratory of Anesthesiology and Resuscitation,Ministry of Education(2025MZFS004)the support from the New Cornerstone Science Foundation through the XPLORER PRIZE。
文摘In the context of the ongoing fossil fuel consumption and high greenhouse gas emissions,extreme climate events are increasing[1].Consequently,the development of zero-energy,passive cooling technologies has become an urgent priority.Radiative cooling technology,which achieves continuous cooling without external energy input by utilizing the high solar reflectivity and high infrared emissivity of material surfaces,has recently demonstrated broad application prospects[2–7].Despite a well-established theoretical basis[8,9],the practical performance of radiative cooling materials is constrained by the coupling of multiple environmental variables[9],including solar radiation,atmospheric conditions,and convective heat transfer.
