仲夏阳光下的亚环境开放屋顶表面

Gentle Angus R, Smith Geoff B

School of Physics and Advanced Materials University of Technology Sydney PO Box 123 Broadway NSW 2007 Australia.

Adv Sci (Weinh). 2015 May 26;2(9):1500119. doi: 10.1002/advs.201500119. eCollection 2015 Sep.

stays below ambient temperature under maximum solar intensities of mid-summer. It is found to be 11 °C cooler than a commercial white cool roof nearby. A combination of specially chosen polymers and a silver thin film yields values near 100% for both solar reflectance, and thermal emittance at infrared wavelengths from 7.9 to 13 μm.

在仲夏的最大太阳强度下，其温度保持在环境温度以下。发现它比附近的商用白色凉爽屋顶低11摄氏度。特殊选择的聚合物和银薄膜的组合在7.9至13μm的红外波长下，太阳反射率和热发射率均接近100%。