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FABRICATION METHODS, STRUCTURES, AND USES FOR PASSIVE RADIATIVE COOLING

  • US 20190316854A1
  • Filed: 04/16/2019
  • Published: 10/17/2019
  • Est. Priority Date: 04/16/2018
  • Status: Active Grant
First Claim
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1. A passive radiative cooling structure comprising:

  • a flexible film, transparent to visible light, and incorporating a first material at a volume percentage larger than 25% so as to absorb and emit infrared radiation at wavelengths where Earth'"'"'s atmosphere is transparent;

    wherein the flexible film includes a first surface parallel to a second surface, and an inner region between the first surface and the second surface.

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