High-performance subambient radiative cooling enabled by optically selective and thermally insulating polyethylene aerogel

Authors: A. Leroy, B. Bhatia, C. C. Kelsall, A. Castillejo-Cuberos, M. Di Capua H., L. Zhao, L. Zhang, A. M. Guzman, E. N. Wang

Published: 2019-10-30

DOI: 10.1126/sciadv.aat9480

Source: Full article

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Abstract

Solar reflecting and thermally insulating polyethylene aerogels enable passive radiative cooling to subambient temperatures.