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Color-shifting color from total internal reflection interference in microstructures
Arrays of microstructures of varying shape, size, and orientation were fabricated with greyscale lithography. The color effects are a result of total internal reflection interference within the microstructures. Advanced Materials 2023.
Penn State Eberly College of Science
Where Does Color Come From? What Causes Iridescence? - Hey! I Got a Question About That
STRUCTURAL COLOR: Nate and Sam visit Lauren Zarzar, assistant professor of chemistry at Penn State, to talk about color and a cool kitchen science experiment. Where does color come from and what makes things like opals and butterfly wings iridescent? Links to Lauren's work: - @LaurenZarzar on Twitter - https://twitter.com/LaurenZarzar - Lauren's Website - http://www.zarzarlab.com Links to the Eberly College of Science: - Eberly College of Science Facebook - https://www.facebook.com/PennStateScience - Eberly College of Science Twitter - https://twitter.com/PSUScience - Eberly College of Science Instagram - https://www.instagram.com/pennstatescience - Eberly College of Science Website - http://science.psu.edu/ Find us on your favorite Podcast services: http://HIGAQAT.buzzsprout.com
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