Making Opals for Free Air Conditioning

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In this video we explore the creation of synthetic opal in the workshop with the end goal of improving our homemade radiative sky cooling coatings.

The Thought Emporium's video about making opal: https://www.youtube.com/watch?v=d7MvGFX_VKo

The paper referenced throughout this video (this link will download a pdf): https://link.springer.com/content/pdf/10.1007/s11051-016-3691-8.pdf

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