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Colors at the Nanoscale: Butterflies, Beetles and Opals
In this activity, learners will be exposed to the term ‘Photonic Crystals,' explore some of the well-known photonic crystals in nature and will also be able observe one method that scientists use in trying to replicate this process.
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Scientific Image - Photonic Crystal
Magnified image of a photonic crystal using a Scanning Electron Microscope.
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